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Product Description

3COM 3C2000-T Gigabit NIC Network Interface Card. Plug-in card. Network adapter. 32-bit 33 / 66 MHz PCI. Ethernet 10BASE-T, 100BASE-TX, 1000BASE-T. RJ-45 connector. DRAM 128 KB. TCP / UDP / IP checksum. Flow control; auto-negotiation

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Condition: New
Packaging: Retail
UPC: 6.62705E+11

Availability: Only 1 left




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  • Autonegotiation transparently configures NIC to match hub- or switch-port connection speed - 10, 100, or 1000 Mbps
  • TCP, UDP, and IP checksum offloads reduce CPU workloads for enhanced system response and network scalability
  • Deep packet buffering, Jumbo Frames, interrupt coalescing, and flow control accelerate data transfer and reduce retransmissions
  • Traffic prioritization and efficient multicast control give right of way to time-sensitive applications such as VoIP and multimedia
  • 3Com Managed PC Boot Agent and other remote management features help lower network TCO
  • IEEE 802.3 support helps ensure seamless integration with standards-compliant hardware, software, and management platforms


Connectors, media:RJ-45; 10BASE-T, 100BASE-TX, 1000BASE-T
Bus interface:32-bit 33/66 MHz PCI
Buffer memory:128 KB deep packet buffer
Operating distances:10BASE-T: Category 3, 4, 5, or 5e UTP up to 100 m (328 ft) 100BASE-TX, 1000BASE-T: Category 5 or 5e UTP up to 100 m (328 ft)
Processing offloads:TCP/UDP/IP checksum
Drivers:Microsoft Windows 2000/2000 Professional, XP Home/Professional, Win-64 XP, Me, 98/98SE, Windows NT 4.0 Workstation; Novell NetWare 5.x/ 6.0; Linux 2.2/2.4/-64 (Red Hat, Caldera, TurboLinux, SuSE)
Management:Includes 3Com Managed PC Boot Agent, 3Com Connection Assistant; supports WfM 2.0, ACPI 2.0, RWU over the bus, MIB II, DMI 1.0/2.0, PXE 2.1, EFI, BIS, and most SNMP-compliant management platforms
Standards conformance:PCI 2.2, PC2001, 802.3, 802.3u, 802.3ab, 802.3x, 802.3z, 802.1p packet prioritization, efficient multicast control, Jumbo Frames, ANSI/TIA/EIA-568A
Power requirements:3.3 V
Physical Dimensions:Length: 12.0 cm (4.75 in) Width: 5.0 cm (2.00 in)
LEDs:Link activity, 10 Mbps, 100 Mbps, 1000 Mbps
Environmental:Temperature: 0° to 70°C (32° to 158°F) operating; -30° to 90°C (-22° to 194°F) storage
System Requirements:PCI 2.2-compliant system