CN-WR0811-S2 - Siig PCIE EXPANSION DUAL PROFILE PCI EXPRESS | Aztek Computers
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SKU: R8OUV5JPBS |  Mfg. Part: CN-WR0811-S2  | UPC: 662774040301  |  0 Reviews  |     Share

CN-WR0811-S2 - Siig PCIE EXPANSION DUAL PROFILE PCI EXPRESS 2.4GHZ WIRELESS-N WI-FI ADAPTER WITH DUA

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$34.44  $46.49
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Product Overview

SIIG's DP Wireless-N PCI Express Wi-Fi Adapter with dual profile adds high-speed wireless network connectivity to any PCI Express enabled PC. This card provides a reliable data transfer rate up to 300Mb/s and is easy to install. Stream media, download files, play games, and talk online when connected to a Wireless-N router.

Expert Overview

The Siig DP Wireless-N PCI Express Wi-Fi Adapter, part number CN-WR0811-S2, is designed to provide wireless network connectivity for PCI Express-enabled PCs. This adapter supports the 2.4GHz IEEE 802.11 b/g/n standards, offering a data transfer rate up to 300Mb/s. It is suitable for business environments requiring reliable wireless access for tasks such as media streaming, file downloads, and online communication when connected to a Wireless-N router.

This dual-profile adapter can be installed in either standard height or low-profile chassis, with both brackets included for deployment flexibility. It integrates 2T2R antenna configuration, supporting QoS-WMM and WPS for network management and security. The adapter addresses the need for adding or upgrading wireless capabilities in desktop systems, providing a straightforward solution for establishing a 2.4GHz Wi-Fi connection.

Technical Specifications

Description

SIIG's DP Wireless-N PCI Express Wi-Fi Adapter with dual profile adds high-speed wireless network connectivity to any PCI Express enabled PC. This card provides a reliable data transfer rate up to 300Mb/s and is easy to install. Stream media, download files, play games, and talk online when connected to a Wireless-N router.


Features

Complies with 2.4GHz IEEE 802.11 b/g/n standards

2T2R with up to 300Mb/s data rate for both transmitting and receiving

Wireless security: 64/128bit WEP, WPA, WPA2

Installs in standard height or low profile chassis with included brackets

Specifications
Chipset: RT5392
2 antenna configuration (Transmit Receive)
Supports QoS-WMM, WMM-PS
20MHz / 40MHz Bandwidth
Supports WPS (Wi-Fi protected setup)
Supports Multiple BSSID
Legacy and high throughput modes
Infrastructure / Ad-Hoc / Soft AP network modes support
Two detachable 5dBi antennas
Form factor: Full profile / Low profile
Media Access Control: CSMA / CA
Frequency Band:2.400GHz - 2.484GHz
Security:64-bit / 128-bit WEP
WPA (TKIP with IEEE 802.1x)
WPA2 (AES with IEEE 802.1x)
Data Rate:802.11b: 11, 5.5, 2 and 1Mb/s
802.11g: 54, 48, 36, 24, 18, 12, 9 and 6Mb/s Auto-fall back
802.11n (20MHz channel): up to 144Mb/s
802.11n (40MHz channel): up to 300Mb/s

Product Details

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  • Country of Origin:
  • Siig
  • CN-WR0811-S2
  • B0787BPKKW
  • 662774040301
  • New
  • 0.35 lbs
  • 8 X 1 X 5
  • Sep 11, 2026
  • Jul 24, 2020
  • Yes
  • CN
Product Identifiers: Brand: Siig • Part #: CN-WR0811-S2 • UPC: 662774040301 • ASIN: B0787BPKKW • Category: Cars, Trucks & Motorcycles • TAA Compliant

Frequently Asked Questions

What PCI Express slot types is this adapter compatible with?

This adapter is designed for any PCI Express enabled PC. The product data does not specify particular generations or lane configurations of PCI Express, only that it requires a PCI Express slot.

What is included with the adapter for installation?

The adapter includes brackets for both standard height and low-profile chassis, allowing for installation in various PC form factors. It also comes with two detachable 5dBi antennas.

What wireless security protocols does this adapter support?

The adapter supports 64/128-bit WEP, WPA (TKIP with IEEE 802.1x), and WPA2 (AES with IEEE 802.1x) for secure wireless connections.

What is the maximum data rate achievable with this adapter?

When operating on an 802.11n (40MHz channel) network, the adapter can achieve a data rate of up to 300Mb/s. For 802.11n (20MHz channel), it supports up to 144Mb/s.

CN-WR0811-S2 - Siig PCIE EXPANSION DUAL PROFILE PCI EXPRESS 2.4GHZ WIRELESS-N WI-FI ADAPTER WITH DUA

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