Does this work with windows 8? If anyone has experience with this or knows something about it, i would like to know because it has only listed windows 2000 and XP compatibility which very few people use anymore! Thanks

I can confirm that this works on Windows 8. I have the same card in my custom PC running windows 8, and recently upgraded to windows 8.1

will it work with windows 8.1?

Absolutely. The function of this card is to pick up the network signal and transfer it to your motherboard so that the signal can be read. Essentially as long as you have an Internet signal and a motherboard this will work with any operating system

What version is this TRENDnet TEW-623PI? 1.0R, 2.0R or 3.0R?

Hello, Thank you for contacting us in regards to your question. The best way to confirm specs is actually by checking the manufacturer's website. With many of our products you can click on the "Warranty & Returns" tab and you will find the Manufacturer's contact info, including the manufacturer's website. Thank you, Newegg Support

I was given this card and was wondering if I can get away using 2 antennas? The other one is MIA at the moment. If I can use the two, where are they supposed to be placed on the card or does it not matter?

Yes u can only use two. I would place them on the exterior spots although it does not matter where they are placed

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TRENDnet TEW-623PI Wireless N Adapter IEEE 802.11b/g/n 32-Bit PCI Rev. 2.1/2.2/2.3 Up to 300Mbps Wireless Data Rates

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Interface: 32-Bit PCI Rev. 2.1/2.2/2.3
Standards: IEEE 802.11b, IEEE 802.11g and IEEE 802.11n (draft)
LED Indicator: Power, Link
Supported OS: Windows 2000/XP
Power Consumption: Receive Mode: 600m

Overview

Specs

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Connect your PC to a wireless network in minutes
12x the speed and 4x the coverage of wireless g
Advanced wireless encryption provides robust security

The Wireless N PCI Adapter allows you to connect wirelessly with supercharged speed, range and reliability. This 802.11n device seamlessly connects to your wireless network without performance degradation.

Wireless speeds increase up to 300Mbps* when connecting to TRENDnet Wireless N access points or wireless routers. The latest antenna technology increases wireless data coverage throughout homes and businesses. It also supports universal wireless connectivity with 802.11b or 802.11g networks. Advanced wireless encryption provides secured transmissions. Increased speed and throughput makes it the perfect solution to fulfill your multimedia needs.

DIY Wireless
Product Spotlight

Wi-Fi compliant with the wireless IEEE 802.11n standard
Extreme wireless performance: Up to 12x the speed of wireless g (IEEE 802.11g)
Up to 4x the coverage of wireless g
Advanced wireless encryption: WEP, WPA, WPA2, WPA-PSK and WPA2-PSK
3 detachable high gain antennas maximize wireless n performance with Multiple Input Multiple Output (MIMO) technology
Intuitive user setup and diagnostics utilities
Backwards compatible with wireless g and wireless b standards (IEEE 802.11b/g)
Maximum reliability, throughput and connectivity with automatic data rate switching and dynamic data rate Scaling
Wi-Fi Multimedia (WMM) Quality of Service (QoS) supported
Compatible with Windows 7/Vista/XP/2000 operating systems
3-year limited warranty

TEW-623PI
Multi-Language Quick Installation Guide
CD-ROM (Utility and User's Guide)

Model
Brand	TRENDnet
Model	TEW-623PI

Details
Standards	IEEE 802.11b/g/n
Wireless Data Rates	Up to 300Mbps
Security	64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
Interface	32-Bit PCI Rev. 2.1/2.2/2.3
Frequency Band	2.412 GHz - 2.484 GHz
Channels	1~11 (FCC), 1~13 (ETSI)
Modulation	802.11b: CCK (11 and 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps) 802.11g/n: OFDM
LEDs	Power, Link
Transmitted Power	802.11b: 17dBm (typical) 802.11g: 13dBm (typical) 802.11n :13dBm (typical)
Antenna	3 x 2dBi detachable antennas (Reverse SMA connector)
System Requirements	OS: Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit), 2000

Feature
Features	Wi-Fi compliant with the wireless IEEE 802.11n standard 3 detachable high gain antennas maximize wireless n performance with Multiple Input Multiple Output (MIMO) technology Intuitive user setup and diagnostics utilities Maximum reliability, throughput and connectivity with automatic data rate switching and dynamic data rate Scaling Wi-Fi Multimedia (WMM) Quality of Service (QoS) supported

Dimensions & Weight
Weight	90g (3.2 oz)

Environmental
Temperature	0°C - 40°C (32°F - 104°F)
Humidity	10% - 95%max (non-condensing)

Packaging
Package Contents	TEW-623PI Multi-Language Quick Installation Guide CD-ROM (Utility and User's Guide)

Additional Information
First Listed on Newegg	September 13, 2006

Warranty & Returns

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Return for replacement within: 1 year

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TRENDnet TEW-623PI Wireless N Adapter IEEE 802.11b/g/n 32-Bit PCI Rev. 2.1/2.2/2.3 Up to 300Mbps Wireless Data Rates

Learn more about the TRENDnet TEW-623PI

Customer Reviews of the TRENDnet TEW-623PI

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

Manufacturer Contact Info

Item#: N82E16833156054

TRENDnet TEW-623PI Wireless N Adapter IEEE 802.11b/g/n 32-Bit PCI Rev. 2.1/2.2/2.3 Up to 300Mbps Wireless Data Rates

Learn more about the TRENDnet TEW-623PI

Customer Reviews of the TRENDnet TEW-623PI

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

Manufacturer Contact Info