Recommended mountain bike components ItemsD-Link DGS 1224T - Switch - 24 ports - EN, Fast EN, Gigabit EN - 10Base-T, 100Ba
The DGS-1224T copper Gigabit Smart Switch presents a cost-effective solution for the small and medium business to implement Gigabit Ethernet packet switching with easy fine-tuning of network performance and security. This switch includes 24 10/100/1000BASE-T copper Gigabit ports and 2 combo SFP (Mini GBIC) ports for flexible fiber Gigabit connection. Port trunks are provided for server deployment and network backbone attachment, while functions important for bandwidth-intensive applications such as Priority Queues and VLANs are supported to enable you to implement Quality of Service (QoS) and security without having to go through complex network management usually found in other managed switches.24 Gigabit ports provide an inexpensive alternative solution to fiber-optic. Using your existing low-cost Cat. 5 copper twisted-pair wires as the transmission media, these ports allow you to instantly upgrade your servers to Gigabit capability without requiring you to install new, expensive fiber cables. All ports support 10/100/1000Mbps network speed auto-sensing, full/half duplex auto-negotiation and auto MDI/MDIX plug-and-play.Ports can be combined together to create multi-link load sharing aggregated bandwidths to a server or a network backbone. To expand the network, you can also make use of the port trunks to eliminate bottlenecks between the cascaded switches. The switch allows you to combine between 2 and 4 ports per trunk to create multiple port trunks.The switch support VLANs to let you improve security and bandwidth utilization by limiting the broadcast domains and confining intra-group traffic within their segments. To segment up the network, VLAN-supported workstations and servers that are connected to the switch can be grouped into different Virtual LANs (VLANs).The switch supports Layer 2 802.1p Priority Queue control to prioritize network packets. Classification of users data priorities can be based on a data packet Priority Queue. This QoS function support allows you to run bandwidth-intensive and delay-sensitive applications and to attach video servers to the switch for videoconference.
Price: 309.49
Targus 15" CityLite Notebook Case - Notebook carrying case - gray, black
The Targus CityLite Notebook Case is great for the notebook user who wants ease and mobility when traveling with a notebook and accessories. The padded computer compartment accommodates notebooks with screens up to 15". An easily accessible front compartment and interior file section create ample space to hold pens, cords, CDs and other mobile accessories, allowing easy access and organization.
Price: 28.29
Belkin - Power adapter ( external ) - AC 120 V - 5.4 Watt - United States
Belkin has all the necessary power adapters for its devices to be working in every country in the world.
Price: 15.33
Plantronics S11 - Headset ( semi-open ) - with amplifier
Plantronics S11 Telephone Headset System offers hands-free convenience and comfort, and includes an over-the-head headset for stability with a noise-canceling microphone for superior sound clarity.
Price: 48.46
Targus Mobile 70 Universal Auto/Air Adapter - Power adapter - car / airplane ( e
At just 7.5 ounces, Targus Mobile 70 Universal Auto/Air Adapter is lightweight, compact and ideal. Power your mobile devices wherever you go, in your car, on an airplane, boat or RV.
Price: 74.12
Cables To Go - IDE / EIDE cable - 40 pin IDC (F) - 40 pin IDC (F) - 1.5 ft
Connect your IDE hard drive to the motherboard. Each cable features 40 pin socket-to-socket connections, and meets or exceeds all industry specifications. If connecting floppy or hard drives, choose from the assortment of styles and lengths CTG has available. If you are upgrading your desktop or tower system, you'll find the length you need. Check out the internal cabling kits which provide all the necessary items you'll need to make an appropriate connection.
Price: 3.25
HP - SCSI external cable - 68 pin VHDCI (M) - 68 pin VHDCI (M) - 6 ft
Compaq continues to deliver its best connectivity products following the most modern technologies, keeping pace with time. Cables and adapters from Compaq give the most reliable connection and interaction of attached devices.
Price: 53.93
Samsung ML-2550DA - Toner cartridge - 1 x black
Samsung exemplifies technological determination and progressive ideals. From technology to business to the philanthropy, Samsung has become a world leader for which the possibilities are truly endless.
Price: 132.74
OKI - Toner cartridge - 1 x black - 1500 pages
Quality OKI accessories and supplies are the perfect match for OKI printers and fax machines because they are developed by the same engineers and manufactured to OKI strict specifications.
Price: 20.94
HP - Maintenance kit ( 110 V ) - 350000 pages
Bring out the best in your printer and your work - by using Hewlett-Packard printer accessories and supplies. They're designed and manufactured to meet the same high standards as your Hewlett-Packard printer. They'll work with your printer to deliver exceptional print quality and years of reliable performance.
Price: 403.53
Fujitsu - Scanner pick roller (pack of 2 )
Around the world, the Fujitsu name stands for advanced technology, quality, creativity and reliability. Fujitsu is a leading provider of Internet-focused information technology solutions for the global marketplace. Its pace-setting technologies, high reliability/performance computing and telecommunications platforms, and worldwide corps of systems and services experts make Fujitsu uniquely positioned to unleash the infinite possibilities of the broadband Internet to help its customers succeed.
Price: 68.59
Cisco Aironet 802.11a/b/g Wireless CardBus Adapter - Network adapter - CardBus -
The Cisco Aironet IEEE 802.11a/b/g Wireless CardBus Adapter provides high-performance 54 Mbps connectivity in the 2.4 and 5 GHz bands. Whether configured to support single 802.11b coverage, single 802.11g coverage, single 802.11a coverage, dual-mode 802.11a/g coverage or tri-mode 802.11a/b/g coverage, the Cisco Aironet 802.11a/b/g Wireless Cardbus Adapter is Wi-Fi compliant and combines the freedom of wireless connectivity with the performance, security, and manageability that businesses require.
Price: 117.89
Canon IFC 400PCU - Data cable - USB - 4 pin USB Type A (M) - 4 pin USB Type B (M
Canon is a leader in professional business and consumer imaging equipment and information systems. By developing innovative, high-quality business solutions Canon makes it easy to create, manage, and share images and information better, faster, and more efficiently.
Price: 10.44
Impact Acoustics SonicWave - Video / audio cable - composite video / audio - RCA
Impact Acoustics SonicWave Series Component Video Interconnects achieve unsurpassed performance through advanced cable design, construction and materials. These quality cables give you maximum performance from your home theater equipment. Low-loss 75ohm silver-coated oxygen-free copper wire and Teflon insulation delivers the most accurate picture, resolution and color. CU Shielding Technology provides three layers of shielding, two 80%+ OFC copper braids and one 100% overlapped Mylar foil, which protects against unwanted noise and interference. The SplitLok connectors are 24K gold-plated with split center pins to ensure long lasting connections free from corrosion. The color-coded connectors attach to a flexible PVC jacket allowing for easy installation and identification.
Price: 76.39
Brother TN670 - Toner cartridge - 1 x black - 7500 pages
The toner cartridge yields up to 7, 500 pages when printing at approx. 5% coverage on A4/Letter sized paper. When you see the Toner Low error message you should order a new toner cartridge to be prepared for when the toner runs out.
Price: 70.51
Lexmark - Toner cartridge - 1 x black - 6000 pages
The Lexmark X422 print cartridges are specifically designed to assure optimal print quality, with crisp, dark output from first print to last. A clean hands design means easy cartridge installation and removal.
Price: 181.93
BTI - Notebook battery - 1 x lithium ion 4400 mAh
As a leading manufacturer of portable computer power accessories, Battery Technology is dedicated to providing innovation, reliable and affordable battery technology to generate power and functionality for notebook computers, camcorders, portable peripherals and cellular phones.This battery is designed for the following systems: Toshiba Satellite A10 Series; Toshiba Satellite A15 Series.For a complete compatibility list please refer to the original manufacturer's web site.
Price: 81.71
TRENDnet TE100 P1U - Print server - USB - EN, USB, Fast EN - 10Base-T, 100Base-T
TRENDnet's TE100-P1U 10/100 Mini USB Print Server is an ideal network solution designed to transform any conventional USB printer into a shared resource on your network. TE100-P1U has a 10/100Mbps auto-sensing RJ-45 port, which connects to either 10Mbps or 100Mbps network. With its "Automatic IP" feature, the Print Server will automatically configure its IP address, making installation quick and easy. For advanced management, you can configure the print server using the Windows-Based Wizard, Admin Software or Web Browser. Also, the TE100-P1U supports Internet Printing Protocol, so users can print remotely to the USB printer via the Internet. Compact in design, but packed with features the TE100-P1U is the most cost effective way to add a USB printer anywhere on your network!
Price: 42.01
Canon PU-100U - Power adapter - car
The Automobile Power Unit (PU-100U) allows mobile users who frequently work from their car to charge or power their i80 mobile printer directly through a car power socket, helping to ensure they can print virtually anywhere.
Price: 83.98
Kingston - Memory - 1 GB - DIMM 184-pin - 400 MHz / PC3200 - ECC
Kingston, the world's largest independent memory manufacturer, has over 2,000 memory products. In today's performance-driven environment, memory upgrades provide an easy, economical alternative to increase system performance. Every memory product Kingston offers is designed to help you get maximum performance at the best price to you.This memory is intended for HP/Compaq workstation xw4100.For a complete compatibility list please refer to the original manufacturer's web site.
Price: 75.21
Targus 17" XL Notebook Backpack - Notebook carrying backpack - black
This XL Notebook backpack holds to its name of being extra large, fitting widescreen notebooks with screens up to 17". This backpack has a large section for books and binders, and a padded notebook sleeve to protect the notebook. Other features of this backpack include a line-out porthole for headphones, an audio player sleeve, removable mobile phone case on the shoulder strap, multiple accessory pockets and an ergonomic handle for comfortable carrying.
Price: 58.34
FUJIFILM - DDS-2 - 4 GB / 8 GB - storage media
Back-up is the single best way for Mac/PC users to protect themselves from the loss of important and irreplaceable information that is stored on the hard drive of their computer. Smart PC users regularly back-up newly generated files from their computer onto a set data tapes for safe keeping.Fuji 4mm tapes feature small footprint, fast file search. They make up an excellent choice for PC Workstation back-up as well as WAN/LAN back-up. They are an easy to use solution for beginners to experts alike.
Price: 3.60
McAfee Active VirusScan - License + 1st year PrimeSupport Priority Plus - 1 node
Safeguard your desktop computers and file servers. McAfee Active VirusScan automatically updates to help you stay one step ahead of the latest virus threats. Plus, McAfee ePolicy Orchestrator actively implements and enforces your protection. Integrate best-of-breed components, regardless of vendor, into a single, powerful, and flexible solution. Implement and enforce a proactive anti-virus policy that fits your business. Get clear, concise enterprise-wide reporting for continuing visibility, which ensures that all desktops and servers are updated and properly configured. Protect desktop computers from threats, and scan for viruses introduced via e-mail, Web browsers, CDs, and floppy disks. Depend upon the industry's leading virus detection and cleaning to safeguard your network, 24 hours a day. Detect infected files transmitted to and from your servers, and automatically clean, quarantine, or delete them. Viruses change weekly and even daily. The McAfee Security AutoUpdate patented incremental updating tool downloads the latest changes in the anti-virus database, whenever you are online. Your solutions will stay current, with minimal impact on network bandwidth.
Price: 14.14
The Best mountain bike components Articles on WineStarting Up Your Computer For The First Time
When you buy a brand new computer, take it home with you, run through the installation process and then the moment of truth ? press the on button. It is vital that you realize just how important this very first step actually is. How this first step proceeds, will determine how you computer will run forevermore.
Many different things can cause computer issues including problems with the manufacture of the system components, incorrect installation of the software or human error that makes your investment turn sour. It is only when you turn on your computer and begin to use it that you know how well it operates.
Make sure that when you turn on your new computer that you watch closely. Does it start without errors? Does the monitor work properly without blurring or lines?
If everything is operating smoothly the computer should boot through several startup screens until your desktop appears on screen. If the process freezes, restarts or error screens appear, then you have a problem. You will then be free to run some of your own casual tests to check that everything is okay.
If this is the first time you have used the computer it is recommended that you test out the various technology components of the system such as word processing, spreadsheets, presentations and email and Internet. You might also want to take this opportunity to test out the drivers to ensure that all of your equipment has been installed properly. The drivers are related to items such as the modem, audio card, video card and printer. To test them you simply need to use the components themselves use the speakers to listen to some music, play a graphics intensive game or print a sheet of word processing. You will soon identify a problem when you are unable to get these items to run and this will allow you to get it rectified before you become too reliant on the machine and find it difficult to get it back to the dealer for repair.
Computer software are special programs that you can install on your computer or laptop that help you to undertake a variety of functions including word processing, spreadsheets, desktop publishing and email and Internet. Generally a consumer buys a software package in a retail computer store or in an online store, then follows the step by step instructions and installs it on his or her own personal computer or laptop. Sometimes the software comes as part of a complete computer package that has been purchased by the customer and it is installed at the store before the customer takes it home. In this case, you should check that each piece of software is working adequately so that you don?t need to call for technology replacement.
There are two distinct categories of software - system software which provides the basic non-task oriented functions of the computer such as the operating system and device drivers for printers, modems and scanners etc. System software also usually comprises of utilities such as disk formatters, file managers, text editors, and user authentication tools.
Computers also require application software, which is used to undertake specific user-oriented tasks such as word processing, spreadsheets and desktop publishing. Application software can consist of a single program, such as an image viewer or text editor or a package of programs that works together to accomplish an overall task.
About the Author:
David is the editor of a top Technology Company website, and he also runs a site about food and drink reviews.
Certification Q&A: Types Of Certifications To Consider For Computer-Related Careers
* What kinds of certifications should I consider for a PC Specialist career?
As a PC Specialist, people will rely on your specialized computer training and skills to keep the office running smoothly. You must have the following certifications:
* PC Specialist Certificate
* Microsoft Certified Systems Engineer
* Microsoft Certified Professional
* What kinds of certifications should I consider for a Software Engineer career?
The software engineer designs and develops systems to control and automate manufacturing, business, or management processes. To obtain a position as a Software Engineer, you must have:
* A four-year degree in a computer-related discipline is required for most software engineering positions.
* Certification in various software applications is suggested.
* Training programs are available at community colleges, vocational schools, technical institutes and in the Armed Forces.
Earning and maintaining computer certification is a good way for software engineers to keep their skills up to date. In addition to Microsoft, Novell, Cisco and other high-tech companies, the Institute of Electrical and Electronics Engineers (IEEE) Computer Society offers relevant computer certifications.
* What kinds of certifications should I consider for a Systems Analyst career?
These workers figure out how to use computers to get things done. They tell businesses and other organizations which computers and software to buy, and they decide how to get those tools to work together. To qualify on this position, you must have:
* A four-year college degree in computer science, information science, or management information systems.
* Microsoft Certification and Microsoft Certified Professional (MCP)
* What kinds of certifications should I consider for a Systems Engineer career?
Systems engineering is like putting together a puzzle, matching varied pieces together to make one cohesive whole. Here are some certifications you need to comply:
* BS in systems engineering or other related engineering discipline or an equivalent combination of education and work related experience.
* Novell certifications
Earning computer certification at a prestigious educational institution is impressive. But, if you don't have that kind of money, you may take computer certification training courses anywhere and anyway you wish and then pay to take the exams. Passing the exams is what earns computer certification.
* What kinds of certifications should I consider for a Technical Instructor career?
As a technical instructor, you need to be mature and very oriented towards people. To be considered, you must have the following certifications:
* A four-year degree in a computer-related discipline is required for most software engineering positions.
* CompTIA's Certified Technical Trainer (CTT+) certification.
* What kinds of certifications should I consider for a Wireless Specialist career?
Career certification programs are critical for aspiring Wireless Specialists. Many are looking for programs that have a complete engineering curriculum that concentrates entirely on wireless application. Some of these are the following:
* Certified Wireless Professional includes application for wireless development, its networking elements and security, and embedded systems. Number of hours needed to complete the certification depends on the institution offering the program, but in most cases these certifications requires minimum of 200 hours lecture in class room and an average of 200 hours in laboratory practice.
* Cisco Security Professional Design Certifications merely concentrates on the perimeter security of the data in the web site, largely to avoid being hacked. Different versions of Web security courses such as DVS 1.0 and DPS 1.0 are available for reference.
About the Author
Cai Einarson is a regular contributor to certification-related books and sites such as About Certification. Website: AboutCertification.com
How To Find A Good Computer Tech
When your computer is having definite issues and you have tried all you can possibly think of to repair the problem, short of throwing the computer right out the window, it may be time for you to contact a computer tech. Depending on your budget you have one of two options when it comes to getting a technician to help you with your computer hardware or software issues and these are free solutions or paid solutions.
If you can find a good computer tech using a free solution then that is great. In some cases, websites such as IT Help Desk, Data Doctors, Experts Exchange, or GeekSquad, can be sources of great technicians, if you are lucky enough to find them. The thing about these places and online forums that offer help is that you never really know if the person on the other side really knows what he or she is talking about or if they are just using big words to make it seem like they do. It could be very risky to take advice from someone on these websites. However, in most cases you might find that the solution is quite simple and they really are loads of help to your situation.
Paid solutions are generally the best bet. While they may cost you some money, you will typically get someone to your house, in person, to actually look at your computer. If you simply do not have a good solid computer tech in your area, you might want to consider a nationwide service that provides you with certified technicians that are both qualified and experience, who actually guarantee the work done on your computer.
The internet and yellow pages might be viable solutions for you as well. However, when going this route, you will want to make sure that you are getting someone competent, honest, reliable, and experienced. The following tips will help you understand what you should be looking for a good computer tech.
1. Take a look at the skills specified by the technician. You want to make sure that the tech has experience in the areas that surround your system such as your computer type, the operating system, hardware, network, and software.
2. Find out if the computer tech holds any degrees, certificates, or licenses. If not, question the tech on how many years they have been working in the field.
3. Manners count in this field. You want to make sure that the computer tech is accommodating and polite, as well as willing to explain the process of the repairs.
4. Professionalism is a key factor as well. You want the tech to look neat, clean, have appropriate dress, and show up on time.
5. Make sure the costs are competitive, comparable, and reasonable in regards to the costs of others in your area.
6. You want to ensure that the tech completes the work needed in a timely fashion and on schedule, with little leeway.
Overall, if you check out the above tips, you will have no problems in finding a good computer tech to help fix your computer problems, before you have to throw it out the window.
About the Author:
William Raymer is a computer software developer and writes about computer issues in his spare time. He has recently published articles on Broadband and Windows XP.
How to Choose a Computer Power Supply
Choosing a computer power supply is easy, provided that you are not making the mistakes that other people are making. One of the most common mistakes people made when building their own computer is to neglect the importance of computer power supply. They tend to cut down their budget on computer power supply and get the cheapest one around. If you really care about your computer system, you have to put in some serious effort to choose the best power supply.
The computer power supply is the energy source for the whole computer system. Imagine that you are not eating well for every meal, do you think you can still function well for all your daily tasks?
Power Rating
While people are discussing about the gigabytes of storage, 64 bit processing capabilities and the heavy-duty 3D graphics card, the only thing that required the most attention, but is discussed least is the computer power supply. What they have not realized is that the more powerful a computer become, the more power it needs. If you are building a high-end gaming computer, chances are you may need a 600 - 650W power supply.
Mean Time Between Failure (MTBF)
This refers to the lifespan of the power supply. It represents the average hours the power supply can perform before it fails. Most power supplies will have MTBF ratings of 100,000 hours or more.
Short Circuit Protection
When choosing a computer power supply, make sure that it is equipped with a short circuit protection feature. This is to prevent the computer parts from drawing excessive currents which might cause its internal chips to be burned.
Low Noise
The main reason for a power supply to be noisy is because of its inability to dissipate heat fast. The fan has to work extra hard to maintain the required temperature. When choosing a computer power supply, make sure that it comes with a big powerful 140mm fan or two 80mm fans to effectively dissipate the heat away.
Load Current (Maximum and Minimum values)
Each computer part requires different voltage and current to function. It is important that the power supply can support the various voltage levels and the current supplied.
Maximum load current - The maximum current that the computer part can accept for a particular voltage level
Minimum load current - The minimum current the computer part needs to be functional.
If the part is not getting the minimum load current from the power supply, chances are the power supply is spoiled.
Form Factor
Most of the power supplies in the market are of the ATX form factor. However if you are using a micro ATX computer case, you have to get a micro ATX power supply, else it won't be able to fit inside the case.
Conclusion
Power supply is definitely a computer part that you must pay attention to. When choosing a computer power supply, always get a power supply that has a higher power rating than what your system needs. In addition, unless you are willing to risk your computer to system jeopardizing power spikes and surges, do not ever scrimp on the power supply.
mountain bike components in the newsRock Shox Reba Team 120mmThu, 30 Oct 2008 09:04:32 -0700
Rock Shox Reba Team 120mm Maxle Lite 20mm Thru Axle Version I came home the other day to find several care packages from the guys down at SRAM. Care package #2 of these large black boxes contained the new Rock Shox Reba Team. I have been a long time fan of the Reba fork (having owned two Race models in the past), so I was extremely excited to get this one in for review. What Is New For 2009? Travel is increased from 100 (or 115 if you had the U-Turn option) to 120mm. You can adjust the trav
Independent, The (London) - THE 50 BEST BICYCLESSat, 08 Mar 2008 08:00:00 GMT
March 8, 2008 -- 11 Ridgeback Cyclone Skinny-tyred road bikes in a hybrid's clothing are all very well if you want to whizz to work like a crazed courier. If you'd...
Rocky Mountain Bicycle Show: The Inaugural Year (PezCycling News)Wed, 26 Nov 2008 12:41:02 GMT
If someone had asked me last week, “Is it worth driving to Boulder for the RMBS, or should I just ride on this beautiful autumn day?” I would have quickly replied- “Bikes are for riding, not looking at. Get out there and enjoy the ride.”
Industry Nine vs. Chris KingWed, 04 Jun 2008 03:07:23 -0700
INDUSTRY NINE VS. CHRIS KING The hottest competition in mountain biking… When it comes to component parts for mountain biking, there are many great rivalries. Shimano vs. SRAM Rock Shox vs. Fox DT Swiss vs. Mavic The Industry Nine vs. Chris King hub debate is one rivalry that has gotten a lot of press over the last couple of years. The rookie, Industry Nine, has stepped in to try to claim the title. In every great match-up, the race is pretty close. I have owned or currently own both of the
Tech News – November 30, 2008 (Cyclingnews)Sat, 29 Nov 2008 09:12:17 GMT
Got tech? Send press releases, news, and tech questions to the Cyclingnews tech desk .
Labels: cheap computers | desktop computer