Features:
General Information
- Marketing Information: Faster Throughput, Remarkable Performance:

Time for a bandwidth upgrade? Choose 3Comr gigabit fiber-SX server NICs and guard against interference, packet snooping, and signal degradationideal for long cabling distances, high-security LANs, and noisy environments. Plus, these NICs deliver an impressive throughput boost, advanced server features, and more.
- Package Quantity: 1

Networking
- Ports: 1 x SC 1000Base-SX Port
- Bus Type: 32-bit 66MHz PCI, 64-bit 133MHz PCI-X

Media & Performance
- Connectivity Media: 1000Base-SX 850 nm Multimode (Fiber), 1000Base-SX 62.5/125 µm Multimode (Fiber), 1000Base-SX 50/125 µm Multimode (Fiber)
- Data Transfer Rate: 1Gbps Gigabit Ethernet
- Supported Distance: Up to 1640.41 ft 850 nm Fiber (Full-duplex), Up to 721.78 ft 62.5/125 µm Fiber, Up to 1640.41 ft 50/125 µm Fiber

Protocols & Management
- Protocols Supported: Gigabit Ethernet, TCP/IP, IPX/SPX, SNMP, UDP
- Status LEDs: - Link activity

- Link OK
- Management: - Works with any SNMP-compliant management application including 3Com Managed PC Boot Agent, 3Com Network Supervisor, 3Com Boot Services

Processor & Storage
- Memory: 96KB Buffer Memory

Power Description
- Input Voltage: +5V DC ±5%

Environmental Conditions
- Temperature: 32 to 158°F (Operating), 0 to 70°C (Operating)
- Humidity: 10 to 90% non-condensing

Miscellaneous
- Additional Information: - Tenfold throughput boost: accelerate Fast Ethernet server connections to 1000 Mbps

- Fiber-optic cabling supports data security and unlimited throughput

- Automatic link aggregation and failover let you install multiple NIC connections

- Advanced server features maximize availability, scalability, and fault tolerance

- 64-bit PCI and PCI-X support: faster transmissions with lower CPU utilization

- Centralized, standards-compliant management lowers network administration time and total cost of ownership

- TCP/UDP/IP checksum offloads reduce host CPU load for improved system performance

- PCI Hot-Plug lets you remove/replace server NICs without taking the server offline


- Bill of Materials: - Network interface card

- Quick start guide

- Installation CD with drivers, diagnostics, and user's guide
- System Requirements: Hardware:

- PCI 2.2- or PCI-X 1.0-compliant server



Software:

- Linux 2.2, 2.4; Microsoft Windows XP, 2000, Windows NT 4.0; Novell NetWare 4.x, 5.x, 6.x; SCO UnixWare 7, OpenServer 5; Sun Solaris X86
- Certifications & Standards: Standards Compliance:

- PC 99

- WfM 1.1a/2.0

- ACPI 1.0

- DMI 2.0

- WBEM

- CIM

- WMI

- PXE 2.0

- BIS

- RIS

- EFI

- SDG 3.0



IEEE:

- 802.3

- 802.3ab (copper)

- 802.3u (fiber)

- 802.3x

- 802.1p

- 802.1Q

- 802.3ad.



PCI:

- PCI 2.2

- PCI-X 1.0

- PCI Hot-Plug 1.0



Safety and Electromagnetic Compatibility:

- Meets FCC requirements

- FCC Part 15

- Class B

- CE

Physical Characteristics
- Dimensions: 2.5" (Width) x 6.6" (Length)

Warranty & Support
- Standard Warranty: Lifetime Limited - This warranty applies to customers located in the United States, Australia, Canada (except Quebec), Ireland, New Zealand, U.K., and other English language countries, and countries for which a translation into the local language is not provided.
- Parts Warranty & Labor: 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.