Wireless 300N USB Adapter

300 Mbps Wireless 802.11n, MIMO

SKU: 523974


  • Connects your desktop PC or notebook to a wireless network
  • Up to 300 Mbps network link speed
  • Advanced 2T2R MIMO technology with 2 internal antennas for enhanced throughput and coverage
Attention  This product may not be available in all countries. There is a new version of this product.

Get the most from your wireless network for your notebook or desktop PC.The Wireless 300N USB Adapter is a compact high-speed adapter that allows you to connect your notebook or desktop PC to wireless networks at faster speeds than ever before. Now you can transfer or receive digital images, videos and MP3 files faster than ever, connecting to the wireless network with link speeds of up to 300 Mbps using the latest in Wireless technology. This adapter is also compatible with 802.11b and 802.11g wireless access points and wireless routers, giving you the flexibility to start upgrading your wireless network without the need to replace your existing equipment.Increased Throughput The Wireless 300N USB Adapter supports up to 300 Mbps network link speed*, providing you with optimum throughput for your data networking applications. Whether you are downloading music, images or large text files, the Wireless 300N USB Adapter, with its WMM-enhanced (IEEE 802.11e QoS standard) multi-media support, will optimize the performance of your wireless network, allowing you to spend your time more productively. Wireless Network SecurityThe Wireless 300N USB Adapter provides advanced security encryption and decryption using industry standard techniques such as 64/128-bit WEP, WPA (TKIP with IEEE 802.1x) and WPA2 (AES with IEEE 802.1X), ensuring that your data is secure as it is sent through the wireless network. Increased ThroughputThe Wireless 300N USB Adapter features MIMO technology which increases the wireless transmission distance dramatically. This adapter is based on Wireless N 2T2R MIMO technology, which uses two internal antennas for transmitting and two internal antennas for receiving data.Convenient SetupThe Wireless 300N USB Adapter features a compact design that allows you to carry it with you wherever you go. And since it supports 802.11b, 802.11g and 802.11n, you can connect to a network at any public wireless hotspot. Whether you are home or at work, at an airport or at an Internet café, simply plug the Wireless 300N USB Adapter into an available USB port on your notebook or desktop PC and instantly start enjoying wireless connectivity.**Compatible with 802.11b and 802.11gThe Wireless 300N USB Adapter is fully downwards compatible with the IEEE 802.11b and 802.11g standards and can be used to connect to existing 802.11b/g routers and wireless access points. When an 802.11n enabled wireless network is in range, you can benefit from the increased throughput and range, which the Wireless N standard provides.* Actual data throughput will vary. Network conditions and environmental factors — including volume of network traffic, building materials and construction, and network overhead — lower the actual data throughput rate.** Environmental factors may adversely affect wireless signal range.

  • Connects your desktop PC or notebook to a wireless network
  • Up to 300 Mbps network link speed
  • Advanced 2T2R MIMO technology with 2 internal antennas for enhanced throughput and coverage
  • Supports WMM (IEEE 802.11e QoS standard) prioritizing bandwidth for multi-media applications
  • Supports WEP (64/128 bit), WPA and WPA2 data encryption
  • Supports Software AP function (turns your wireless client into a wireless access point)
  • Supports the most popular operating systems: Windows XP, Vista and Windows 7
  • Complies with 2.4 GHz IEEE 802.11n standard and is backward compatible with IEEE 802.11g/b standards
  • Use with INTELLINET NETWORK SOLUTIONS Wireless N WLAN products for best compatibility and performance
  • Supports Hi-Speed USB 2.0/1.1 interface
  • Three-Year Warranty
  • IEEE 802.11b (11 Mbps Wireless LAN)
  • IEEE 802.11g (54 Mbps Wireless LAN)
  • IEEE 802.11n (300 Mbps Wireless LAN)

  • Interface: Hi-Speed USB 2.0
  • Realtek RTL8192SU
  • Frequency band: 2.4000 – 2.4835 GHz (Industrial Scientific Medical Band)
  • Modulation technologies:
    - 802.11b: Direct Sequence Spread Spectrum (DSSS): DBPSK, DQPSK, CCK
    - 802.11g: Orthogonal Frequency Division Multiplexing (OFDM): BPSK, QPSK, 16QAM, 64QAM
    - 802.11n: Orthogonal Frequency Division Multiplexing (OFDM): BPSK, QPSK, 16QAM, 64QAM
  • Security:
    - 64/128-bit WEP data encryption
    - WPA and WPA2
    - Cisco CCX
  • Transmit power:
    - 300 Mbps 20 MHz, 14 dBm +/- 1.5 dBm
    - 300 Mbps 40 MHz, 14 dBm +/- 1.5 dBm
    - 54 Mbps OFDM, 14 dBm +/- 1.5 dBm
    - 11 Mbps CCK, 17 dBm +/- 1.5 dBm
  • Receive sensitivity:
    - 300 Mbps 20 MHz, -70 dBm
    - 300 Mbps 40 MHz, -67 dBm
    - 54 Mbps OFDM, -74 dBm
    - 11 Mbps CCK, -87 dBm
  • Certification: FCC Class B, CE

  • Link/Activity

  • Dimensions: 10 (H) x 28 (W) x 85 (L) mm (0.4 x 1.1 x 3.3 in.)
  • Weight: 0.18 kg (0.4 lbs.)
  • Operating temperature: 0 – 40°C (32 – 104°F)
  • Operating humidity: 10 – 95% RH, non-condensing
  • Storage temperature: 0 – 60°C (0 – 149°F)

    System Requirements
  • Notebook or desktop PC with Pentium 300 MHz-compatible processor or higher
  • Windows 2000/XP/2003/Vista and Windows 7
  • Available Hi-Speed USB 2.0 port

    Package Contents
  • Wireless 300N USB Adapter
  • Quick install guide
  • Setup CD with user manual
  • Additional SKUs

    • Amazon ASIN: B001DYK87C
    • EAN: 0766623523974
    • UPC: 766623523974

  • Physical Specifications

    • Weight: 0.35 kg
    • Dimensions: 10 (H) x 28 (W) x 85 (L) mm
  • Datasheet

  • Driver

    • Windows 2000, XP (32/64 bit), Vista (32/64 bit) and Windows 7 (32/64bit)
      Ralink RT2870 Chipset, Date: December 2009     » Download

    • MacOS X Driver
      Ralink RT2870 Chipset, Date: January 2011     » Download

    • Windows XP, Vista, Windows 7 and Windows 8 (32/64bit)
      Realtek Chipset. Release Date: August 2013.     » Download

  • Manual

    • User Manual (English)     » Download

    • Quick Install Guide (multilanguage)
      English, Deutsch, Español, Italiano, Français     » Download

    • Declaration of Conformity     » Download