3Com Network Adapter - 3C2000-T-25

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Product Overview

Easy, Intelligent Migration to Gigabit Ethernet:
The 3Com® Gigabit NIC provides 10/100/1000 Mbps autonegotiation and centralized management over Category 5 or 5e UTP cabling-simplifying your migration to Gigabit Ethernet. Their advanced processing features help lower CPU loads, improve system performance, and reduce application lag. Intelligent traffic control features accelerate network responsiveness and help ensure that time-sensitive transmissions get priority over noncritical traffic.

Extensive driver support helps ensure trouble-free installation in a broad range of systems. 3Com Connection Assistant simplifies installation and configuration for end users and technical staff. Timesaving pre-OS, after-hours, and remote capabilities-including 3Com Managed PC Boot Agent-reduce the need for site visits and minimize work disruptions. These NICs are fully standards-compliant, delivering world-renowned 3Com reliability backed by a globally supported Limited Lifetime warranty. Their broad compatibility with hardware and software-today and in the future-helps preserve your Gigabit Ethernet investment.


Manufacturer 3Com Corp
Mfg Part# 3C2000-T-25
SKU 10353592
UPC 662705464923
UPC 14 00662705464923
Host Interface PCI
Number of Network (RJ-45) Ports 1
Total Number of Ports 1
Product Type Gigabit Ethernet Card
Manufacturer Part Number 3C2000-T-25
Manufacturer Hewlett-Packard
Product Name Network Adapter
Brand Name 3Com
Package Contents PCI NIC
Network Technology 10/100/1000Base-T
Form Factor Plug-in Card
Height 2"
Width 4.8"
Depth 4.8"
Limited Warranty Lifetime
Tech Specs
Status Indicators Link activity 10 Mbps 100 Mbps 1000 Mbps
Host Interface PCI
Interfaces/Ports 1 x RJ-45
Number of Ports 1
Temperature 32°F (0°C) to 158°F (70°C) Operating / -22°F (-30°C) to 194°F (90°C) Storage
Product Type Gigabit Ethernet Card
Manufacturer Part Number 3C2000-T-25
Manufacturer Website Address www.3com.com
Manufacturer 3Com Corporation
Product Name Network Adapter
Brand Name 3Com
Distance Support 328 ft Category 3, 4, 5, 5e UTP
Twisted Pair Cable Standard Category 5e
Standard Memory 128 KB Buffer Memory
Additional Information 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. 3Com Connection Assistant software provides configuration wizards and web-based support. 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).
Package Contents PCI NIC
Certifications & Standards PCI 2.2 PC2001 IEEE 802.3 IEEE 802.3u IEEE 802.3ab IEEE 802.3x IEEE 802.3z IEEE 802.1p packet prioritization Efficient multicast control Jumbo Frames ANSI/TIA/EIA-568A
System Requirements PCI 2.2-compliant system.
Network Technology 10/100/1000Base-T
Dimensions 2" Height x 4.75" Width x 4.75" Depth
Form Factor Internal
Input Voltage 3.3 V DC
Protocols TCP/IP / UDP / SNMP / Ethernet / Fast Ethernet / Gigabit Ethernet
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.
Additional Warranty Information HARDWARE: 3Com warrants to the end user ("Customer") that this hardware product will be substantially free from material defects in workmanship and materials, under normal use and service, for the following length of time from the date of purchase from 3Com or its authorized reseller: DURATION: Limited lifetime 30-day return to factory for replacement or repair; includes power supply and fan, if applicable. 3Com's sole obligation under this express warranty shall be, at 3Com's option and expense, to repair the defective product or part, deliver to Customer an equivalent product or part to replace the defective item, or if neither of the two foregoing options is reasonably available, refund to Customer the purchase price paid for the defective product. All products that are replaced will become the property of 3Com. Replacement products or parts may be new or reconditioned. 3Com warrants any replaced or repaired product or part for ninety (90) days from shipment, or the remainder of the initial warranty period, whichever is longer.
Parts Warranty/Labor 30 Day Part - return to factory for replacement or repair; includes power supply and fan, if applicable.
Standard Warranty Lifetime Limited
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