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NETWORK ADAPTER :
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Product - 3CRDAG675B
3Com 3Com® Wireless 11a/b/g PCI Adapter 3CRDAG675B | 3CRDAG675B
List Price:
$97.65
November's Price:
$83.00
Manufacturer:
3COM
Part Number:
3CRDAG675B
NeedThese Part Number:
177045
Product Availability:
1-3 Days
Quantity:
close
Same Day
Product is in-stock and will ship the same day if ordered is released by 2 pm MST.
1-3 Days
Product is expected to be available to ship in approximately 1-3 days.
3-6 Days
Product is expected to be available to ship in approximately 3-6 days.
1-2 Weeks
Product is expected to be available to ship in approximately 1-2 weeks.
2+ Weeks
Product is expected to be available to ship in approximately 2 weeks or more.
Call
Please call your representitive for availablity or an estimated ship date.
Description
Features
Specifications
Warranty
Complete, Cost-Effective Wireless Coverage for Desktop Users The 3Com Wireless 11a/b/g PCI Adapter supports all three existing IEEE 802.11 networking standards11a, 11b, and 11gso users can connect to any Wi-Fi wireless network. This all-in-one support enhances the flexibility of the wireless LAN by preserving existing equipment investment and enabling administrators to mix and match radio bands to meet different coverage and bandwidth needs within the same area. Desktop users can access network resources, the Internet, and email at speeds up to 54 Mbps or 108 Mbps in turbo mode, ideal for multimedia applications. And Wi-Fi certification helps ensure interoperability with Wi-FI-certified products from other vendors. The enterprise-class PCI Adapter offers a host of features that ensure secure, reliable wireless connections, with one of the most robust suites of standards-based security on the market today. The PCI Adapter supports WPA/WPA2, AES, and WEP encryption to protect wireless data. MD5, IEEE 802.1X, and EAP authentication guard against unauthorized network access. To speed setup and configuration, administrators can create profiles with specific wireless LAN settings for each wireless LAN network; users just click the profile and they are configured for connection.
Provides universal, complete access to IEEE 802.11a, 802.11b, and 802.11g wireless networks
Supports speeds up to 54 Mbps, or 108 Mbps in turbo mode, on 802.11g or 802.11a networks
Wi-Fi a/b/g Certified helps ensure the PCI Adapter will interoperate with Wi-Fi compatible products from other vendors
IEEE 802.1X network access control and EAP authentication support the latest, most effective authentication techniques to thwart intruders and simplify network management
Wi-Fi Protected Access 2 (WPA2) and 128-bit Advanced Encryption Standard (AES) encryption, and 40/64-bit, 128-bit, and 152-bit Wireless Equivalent Privacy (WEP) shared key encryption (for legacy clients) help keep wireless transmissions private
Wi-Fi Multimedia (WMM) adds managed QoS, based on the IEEE 802.11e standard; critical for the new generation of delay-sensitive data, voice, and video applications
3Com Wireless Utility creates profiles for each wireless network's specific settings, displays connection status, and provides simple-to-use diagnostic tools
Specifications
Standards Conformance
WiFi WMM
WPA, WPA2
IEEE 802.11e
IEEE 802.1X
IEEE 802.3
IEEE 802.3u
Wi-Fi certified
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
Computer Slot Type
PCI Adapter (3.3V)
Drivers/Supported Operating Systems
Windows 2000, Windows XP
Receive Sensitivity 802.11a
54 Mbps: -70 dBm
48 Mbps: -71 dBm
36 Mbps: -76 dBm
24 Mbps: -79 dBm
18 Mbps: -83 dBm
12 Mbps: -85 dBm
9 Mbps: -86 dBm
6 Mbps: -87 dBm
Receive Sensitivity 802.11g
54 Mbps: -70 dBm
48 Mbps: -71 dBm
36 Mbps: -75 dBm
24 Mbps -79 dBm
18 Mbps: -82 dBm
12 Mbps: -84 dBm
9 Mbps: -86 dBm
6 Mbps: -87 dBm
Receive Sensitivity 802.11b
11 Mbps: -86 dBm
5.5 Mbps: -88 dBm
2 Mbps: -91 dBm
1 Mbps: -93 dBm
Installation, Configuration and Management
3Com Wireless Utility
Pre-set defaults
LED Indicators
Activity
Dimensions
Height: 12 cm (4.7 in)
Width: 6.5 cm (2.5 in)
Depth: 0.5 cm (0.2 in)
Operating Voltage
3.0V - 3.6V
Data Rates Supported
802.11a/g: 108, 54, 48, 36, 24, 18, 12, 9 & 6 Mbps
802.11b: 11, 5.5, 2 & 1 Mbps
Frequency Band
USA/Canada: 2412MHz - 2462MHz &
5150 - 5350MHz, 5725 - 5850MHz.
Both 2.4GHz and 5GHz support Turbo mode.
EU: 2400 - 2483.5MHz (France: 2400 - 2454MHz) &
5150 - 5350MHz, 5470 - 5725MHz. 11g supports
Turbo mode (up to 108Mbps).
Modulation Technique
802.11a: OFDM (Orthogonal Frequency Division Multiplexing)
802.11b: DSSS (Direct Sequence Spread Spectrum)
802.11g: OFDM and DSSS
Media Access Protocol
CSMA/CA
Security
WEP Open - 64 and 128 Bit Encryption
WEP Shared - 64 and 128 Bit Encryption
WPA-PSK - TKIP or AES
WPA - TLS,PEAP, TTLS, LEAP
802.1X - TLS, PEAP, TTLS, LEAP
WPA2-PSK - TKIP, AES
WPA2 - TLS, PEAP, TTLS, LEAP, TKIP, AES
Environmental Range Operating temperature
0° to 50°C (32° to 122°F)
Regulatory/Agency Approvals
Safety: UL/CSA 60950-1, EN/IEC 60950-1
Radio: FCC Part 15.247 & 15.407, RSS-210,
EN 300 328 V1.6.1, draft EN 301 893 V 1.2.3
EMC: FCC Part 15 Subpart B, EN 301 489-17
SAR: FCC Guideline for Human Exposure IEEE C95.1, EN50392
System Requirements
Connectivity
PC with an available PCI Adapter slot
Operating System
PC must be running Windows XP/2000
Package Contents
Items
PCI Adapter
External antenna
Low profile PCI bracket
CD-ROM containing PCI Adapter drivers, installation and diagnostics software, and installation instructions
Three Year Hardware Warranty.
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