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Wireless Network Adapter Pci-e 802.11n 300 mbps - 2t2r

Wireless Network Adapter Pci-e 802.11n 300 mbps - 2t2r

Part Number:

£18.50  (Excl VAT)


The PEX300WN2X2 PCI Express Wireless N Card (PCIe x1) adds high speed wireless network connectivity to almost any PCI Express-enabled desktop/workstation PC. Using a 2T2R (2 Transmitter/2 Receiver) design over the 2.4GHz frequency, this PCIe wireless card provides up to 300Mbps of data bandwidth over an 802.11n network, while improving signal reception and range.

Backward compatible with 802.11b/g networks (11/54Mbps), this WiFi N adapter offers a versatile wireless networking solution with support for standard and advanced security options such as WEP, WPA and WPA2, along with wireless Quality of Service (QoS) support and quick and easy setup through WPS.

This easy-to-install PCI Express 2.0 card is backed by StarTech.com s 2-year warranty and free lifetime technical support, making for an excellent wireless upgrade or first-time setup option.


  • PCI Express 2.0 and 802.11n compliance ensure a fast, reliable wireless-N network connection, while still being able to connect to older wireless b/g networks
  • Support for the latest wireless network security protocols and QoS, ensures a safe and efficient network experience
  • Includes both a full and low profile/half-height bracket for installation into any sized desktop computer


  • 2 Transmitter/2 Receiver (2x2:2) antenna configuration
  • Compliant with IEEE 802.11n standard, with support for up to 300Mbps of wireless data bandwidth
  • Backward compatible with IEEE 802.11b/g standards for up to 11/54Mbps connections respectively with Wireless-B and Wireless-G networks
  • Supported security features: WEP (64-128-bit), WPA, WPA2, WPS
  • Support for WMM/WMM-PS Quality of Service (QoS)
  • Infrastructure and Ad-Hoc network modes support
  • Dual detachable 2dBi antennas
  • Includes Low Profile/Half-Height installation bracket


Connector Type(s): RP-SMA (Coax, Reverse Polarity SubMiniature A) Female

Operating Temperature: -10C to 70C (14F to 158F)

Storage Temperature: -20C to 70C (-4F to 158F)

Humidity: 5% ~ 95% RH

Interface: Wireless Ethernet

Bus Type: PCI Express

Card Type: Standard Profile (LP bracket incl.)

Antenna Configuration: 2x2: 2 (TxR: S)

Industry Standards: IEEE 802.11b, IEEE 802.11g, IEEE802.11n

Chipset ID: Ralink - RT5392

LED Indicators: Link/Activity (green)

Package Quantity: 1

Shipping (Package) Weight: 162 g [5.7 oz]

Maximum Data Transfer Rate: 802.11n: 300 Mbps

Bandwidth: 20/40 MHz

Full Duplex Support: Yes

Frequency Range: 2.4 GHz ~ 2.484 GHz


Security Features: TKIP/AES

WEP Data Encryption

WPA and WPA2-PSK Data Encryption

WPA and WPA2 Enterprise Data Encryption

Supported Protocols: CSMA/CA

Product Length: 75 mm [3 in]

Product Width: 49 mm [1.9 in]

Product Height: 18 mm [0.7 in]

Product Weight: 36 g [1.3 oz]

OS Compatibility: Windows XP, Vista, 7, 8, 8.1, 10

System and Cable Requirements: Available full profile PCI Express expansion slot

Included in Package: PCI Express Wireless Networking Card


Low Profile Bracket

Driver CD

Instruction Manual

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