Showing posts with label pc. Show all posts
Showing posts with label pc. Show all posts

Gigabit Powerline HD Starter Kit Review

Gigabit Powerline HD Starter Kit
Average Reviews:

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First and foremost its important to state that powerline networking is not as simple as just plugging in adapters and sprinkling pixie dust. There are many factors that affect the performance of the units in use. To those who have noted that these units did not give them any additional speed over their current implementation is not to say that these items dont work as advertised, it simply illustrates that their partiucular implementation is not ideal for powerline networking. What I am getting at is that in most of the cases mentioned they referenced a already existing solution that was well below the rated speed and thought that they would get more if they placed these in service. If your not alreay maxing out your current solution what makes you think you would get more out of something faster? Obviously, these were situations where the problem was environmental not product specific.
I recently placed a set of these into service in my home to provide networking between floors where a set of bridged wireless routers was not cutting it. These are on separate circuits (different breakers) but on the same phase (same side) in the junction box. I currently see 4 to 5 megabytes of throughput across them which is huge ove my previous solution. My wife is now able to take full advantage of the 20 to 25 megabit per second internet connection as well as enjoy streaming from our media server without any stutter. All in all these were a stellar upgrade to our problem of networking on the second floor. So much so that I will be adding another set to the network to provide extended wired and additional wireless coverage to the house.
Now like i mentioned before powerline networking is more alchemy then science. There are a multitude of problems that can significantly impact your throughput. After doing significnat research before my purchase I discovered several factors that can cause problems for those going down this road. Listed below are some of the major snafus that will cause you problems.
1. If your circuits cross phase (opposite sides of the breaker box) dont even try stick with wireless.
2. If your Circuits are behind GFCI or AFCI you will have problems. All houses built after 2002 probably have AFCI breakers supporting bedrooms and will soon have them for hallways and other rooms.
3. Do nto place them in surge supressors or battery backups with any kind of line filtering.
4. They are all vulnerable to line noise so motors or particularly noisy CFl's can reduce the performance.
5. Poor grounding of your electrical wireing may hurt it.
6. Old wiring can be problematic.
7. Distance will significantly reduce performance quickly.
I summary I would highly recommend these to anywone looking to provide a solution for wired networking in their home where they cannot get to the floor or ceiling to run regular cat5 cable and where wireless is not providing the performance they were looking for. However, make sure the place you buy from has a solid return policy should they not work for your installation. If amazon has them for cheaper go buy them at BB first, test them if they work then you have the option of returning and rebuying or just keep em since it appears the amazon return policy is a bit troublesome for some.


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Belkin Gigabit Powerline HD Starter Kit F5D4076 Powerline Network Adapters

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Netgear MA401 802.11b Wireless PC Card Review

Netgear MA401 802.11b Wireless PC Card
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I received this wireless card as a gift with the Linksys wireless access point. This card was VERY easy to install in my IBM T21 laptop running Windows 2000. The Linksys wireless access point works great, but there have been a number of reviews on the difficulty configuring the Linksys card--we ran into similar problems after purchasing a Linksys Card for a second laptop in the house). After doing my own product comparison, I would highly recommend the NetGear wireless card over the Linksys card. For range of signal and ease of setup, the NetGear card is far superior. With the NetGear Card connectivity rarely drops, and I had no need to download additional drivers to install the card. When placed equidistant from the Linksys wireless access point, we'd see an Excellent Link Quality on the Netgear card Configuration utility, but on the similar utility on the Linksys card, we would see either poor or NO signal. This Netgear card is a fine product, I'm definitely enjoying the freedom of no wires while surfing the web.

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Netgear's 802.11b wireless PC Card allows you to connect to your localarea network without any wires. Whether you're setting up a new office orextending your existing workplace, it lets you quickly network yourwork force--including employees in remote locations in your building--withoutthe time or expense of Ethernet cabling. With an operating range of 175 to 500feet indoors and 835 to 1,650 feet outdoors, the MA401 enables roamingthroughout your office from one access point to another to send and receivee-mail and share other network resources, such as files and printers, at ahigh-speed 11 Mbps data rate. Standards-based 802.11b technology and 128-bitwired equivalent privacy (WEP) encryption ensure maximum reliability and privacyfor your network.
The MA401 performs with a wide range of wireless Internet services available inairports and hotels, and supports PCs running Windows 95, 98, Me, NT, and 2000and most notebook PCs. Netgear provides a five-year limited warranty on theMA401 802.11b wireless PC Card.

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NETGEAR GA311 Gigabit Ethernet PCI Adapter Review

NETGEAR GA311 Gigabit Ethernet PCI Adapter
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Besides being available at an excellent price, the Netgear GA311 Gigabit Ethernet card is supported natively by Mac OS X 10.4 and later and by Mac OS X Server 10.4 and later.
Even though the product mentions no support for either OS, the card will work without the need for any third party driver.
--Gerrit DeWitt
Apple Certified System Administrator

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The NETGEAR GA311 Gigabit Ethernet PCI Adapter provides your computer with fast 1000 Mbps performance that is up to ten times faster than Fast Ethernet and 100 times faster than 802.11b wireless.
Easy to Install and Use The GA311 works in both 3.3-volt and 5-volt PCI systems. NETGEAR's Smart Wizard Install Assistant gets everything up and running in minutes and the Performance Dashboard tracks your network performance.
Outstanding Performance and Unparalleled Reliability At 1000 Mbps, even large video, CAD, and database files can be transferred over the network quickly. Since the port is autosensing, there is no need for manual switching; in addition to 1000 Mbps, the adapter will also work with 10 and 100 Mbps systems.
The adapter is compatible with 10 Mbps 10BASE-T, 20 Mbps full-duplex 10BASE-T, 100 Mbps 100BASE-TX, 200 Mbps full-duplex 100BASE-TX, and 1000BASE-T Gigabit Ethernet.
NETGEAR has a renowned reputation for reliability and the GA311 Gigabit Ethernet PCI Adapter is backed by a 1-year warranty.
What's in the Box GA311 Gigabit PCI adapter, installation guide, resource CD, warranty/support information card

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Netgear WAG511 802.11a/b/g Dual Band Wireless PC Card Review

Netgear WAG511 802.11a/b/g Dual Band Wireless PC Card
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This card is great if you have a 802.11b router at home and 802.11a or g at work or University.
It is true that it is more expensive than the others, but you get access to three standards instead of 1 or 2.
If you'll always be working in a 802.11g or 802.11a network, buy another card, buy if you need access wherever you go, this is for you.

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NETGEAR WAG511 802.11a/b/g Wireless PC Card.

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