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Rosewill > 
Item#: N82E16833166051

Rosewill RNX-N300X IEEE 802.11b/g, IEEE 802.11n Draft 2.0 (PCI Interface) Wireless Adapter (2T3R) Up to 300Mbps Wireless Download Data Rates 64/128-Bit WEP, WPA PSK and WPA2 PSK (TKIP and AES)

  • IEEE 802.11b/g, IEEE 802.11n Draft 2.0
  • PCI interface
  • Up to 300Mbps Wireless Data Rates
  • 2.4GHz - 2.484GHz
  • WPA2
  • Win 8 Support
  • Three external antenna for reliable connectivity
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Upgrade your computer to wireless N for fast and clutter-free networking. The Rosewill RNX-N300X is designed to add wireless connectivity to your PCI-equipped system. It's compatible with 802.11 b/g/n standards, allowing you to connect to the network at speed up to 300 Mbps, while three 2dBi antennas enable better reception and transmission. The latest security options protect against online threats and sniffing, so you can enjoy the Internet world with great peace of mind.

  • newegg IEEE 802.11b/g/n Support Compliant with IEEE 802.11n and backward compatible with 802.11g/b, the Rosewill RNX-N300X adapter smoothly integrates into any existing wireless network. MIMO technology with Ralink 2 Transmit antenna 3 Receive antenna solution provides a maximum 300Mbps download rate and upload rate.
  • newegg Superior Security The Rosewill RNX-N300X supports 64/128-Bit WEP, WPA PSK, and WPA2 PSK (TKIP and AES) encryption for improved security.

Learn more about the Rosewill RNX-N300X

Model

Brand
Rosewill
Model
RNX-N300X

Spec

Standards
IEEE 802.11b/g, IEEE 802.11n Draft 2.0
Wireless Data Rates
Up to 300Mbps
Security
64/128-Bit WEP, WPA PSK and WPA2 PSK (TKIP and AES)
WPA/WPA2
WPA2
Interface
PCI
Frequency Band
2.4GHz - 2.484GHz
Channels
11 CH (US, Canada)
LEDs
Link/Activity
Transmitted Power
802.11b: up to 17 ± 1 dBm
802.11g: up to 14 ± 1 dBm
802.11n: up to 14 ± 1 dBm
Antenna
3 detachable 2dbi antennas (SMA connector)
System Requirements
Windows 2000, XP (32/64 bit), Vista (32/64 bit), Win7 (32/64 bit); Mac 10.3/ 10.4/ 10.5
Temperature
0°C - 60°C (32°F - 140°F)
Humidity
10% - 90%, Non-Condensing

Feature

Features
Chipset: RT2860T

MIMO technology for Ralink 2 Transmit antenna 3 Receive antenna solution.

Multiple BSSID and WMM, WMM-PS support.

Packaging

Package Contents
RNX-N300X Wireless PCI adapter x1
2 dBi Antenna x3
Quick Installation Guide x1
Driver CD x1
Low profile bracket x1

Manufacturer Warranty

Parts
1 year limited
Labor
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Rosewill RNX-N300X

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  • Gregory H.
  • 8/20/2014 11:41:44 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGood Wifi Card

Pros: I used this card in an older system, works as expected, good speeds. Windows installed the correct drivers for the card.

Cons: None

Did you find this review helpful? Yes No

  • Joshua D.
  • 8/17/2014 9:42:46 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsDied After Three Years

Pros: Worked great for the first two years...

Cons: Then slowly died. Now only gets .46 megabits/second download speeds and even less up. Freezes up and gives me 5,000+ ping in online games at random times.

Other Thoughts: Disabled this and switched to an older USB wifi adapter and enjoyed 30+ megabits/second download speeds again with little latency. Time for this product to go in the trash.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

If you are not fully satisfied with our product please contact us to better assist you in resolving your problem.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Cory W.
  • 8/10/2014 5:02:36 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

2 out of 5 eggsWorked for a short time

Pros: Card worked perfectly for a year. Had the desktop across the house from my wireless router/gateway and had 3 bars.

Cons: Card started to fail after roughly 11 months. Had intermittent internet connectivity issues I thought had been caused by malware. After about 13 months I had no internet connectivity even though my computer said otherwise. I was able to ping small packets, but anything larger than 250 bytes (which isn't much) would come back with a time-out message. Hardwired my router straight to my computer and I have internet again!

Other Thoughts: Gave 2 eggs only because it did work flawlessly for the first 10 months.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

If you are not fully satisfied with our product please contact us to better assist you in resolving your problem.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • mark c.
  • 7/24/2014 11:09:43 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWireless Adapter

Pros: Good strong signal and much better speed than my last adapter (n150)

Cons: None

Other Thoughts: I got this because I use our HTPC as a video server for the rest of the computers in the house and needed a fast adapter.

This will stream HD video to two other computers at once without any stuttering (never tried more at once)

Got driver off Rosewill site and had no problems at all.

Did you find this review helpful? Yes No

  • Davin .
  • 6/23/2014 4:17:09 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Product

Pros: This guy is one of the best wireless cards I have had the pleasure to work with. Extremely reliable. Painless installation. Highly recommended.

Cons: None.

Did you find this review helpful? Yes No

  • Richard K.
  • 6/23/2014 2:08:22 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsGood sound, software could be better

Pros: Sound quality better than my on board Realtek audio (with some work).
Comes with low profile bracket.

Cons: Basic drivers are somewhat easy to install. Interface could be better. Win 8 install issues but I none on Win 7.

Other Thoughts: Using this card due to on board Realtek audio dyed.

Did you find this review helpful? Yes No

  • Ian H.
  • 6/16/2014 6:46:28 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggs

Pros: Never had any problems with it. Works as expected.

Cons: Didn't quite fit. Both of the metal brackets that came with it didn't fit. So I just took it off. Not quite bad enough to lose an egg though.

Did you find this review helpful? Yes No

  • Peter G.
  • 5/23/2014 1:13:02 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent Wireless Adapter

Pros: Does exactly what it's supposed to do, without even needing a manual driver install (I'm running windows 7). The adapter card is low profile, and the antennae can be rotated or bent to fit comfortably with neighboring PCI slot behemoths (I'm looking at you, graphics card!). The wireless router is two walls and about 30 ft. away, and it's never been noticeable that tell I'm not hardwired with Ethernet.

Cons: None so far.

Did you find this review helpful? Yes No

  • Dennis H.
  • 5/8/2014 5:36:51 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsFailed after 2 months

Pros: When it worked it was fast and provided me with a great connection to my router.

Cons: Stopped working after two months.

Other Thoughts: I know that tech can go bad after a short time or last forever, but one expects to get more than a month or two from their purchase.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

We are sorry to hear that, please contact our support team to assist you with warranty options.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Jonas A.
  • 5/8/2014 8:45:32 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsAwesome card, no issues for months now

Pros: Great range, easy to install and configure, no issues

Cons: None

Other Thoughts: I loved this little guy so much I bought one for my brother's computer in his apartment. If i need another wireless card, I will be buying this one again.

Did you find this review helpful? Yes No

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Item#: N82E16833166051
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