Sun 375-3481 | Quad-Ports RJ-45 1Gbps 10/100/1000Base-T Gigabit Ethernet PCIe x4 Server Network Adapter Card

Here are the technical specifications for the Sun PCI-Express x4 Quad Port Gigabit Ethernet Network Adapter for X4100/X4600:

1. Interface Type: PCI Express x4
2. Data Transfer Rate: 4 Gbps
3. Number of Ports: 4
4. Connectivity Technology: Wired
5. Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
6. Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
7. Network / Transport Protocol: TCP/IP, UDP/IP
8. Processor: 1 x BCM5708S - Broadcom
9. RAM: 256 MB
10. Compatibility: Sun Fire X4100, X4100 M2, X4200, X4200 M2, X4600, X4600 M2 servers
11. Operating System: Solaris, Linux, Microsoft Windows Server
12. Dimensions (WxDxH): 6.6 in x 2.7 in

Helpful notes:
1. This network adapter allows for high-speed data transfer rates between servers in a data center.
2. The compatibility with multiple operating systems makes it a versatile option for different server setups.
3. The quad port design allows for increased network connectivity and redundancy.