IBM 81Y3125 | 4-Port 10 Gigabit Ethernet Network Adapter for Flex System

1. Interface Type: PCI Express 2.0 x8
2. Data Transfer Rate: 10 Gbps
3. Number of Ports: 4
4. Connectivity Technology: Wired
5. Cabling Type: Ethernet 10GBase-X
6. Form Factor: Plug-in card
7. Processor: 1 x 82599ES - Intel
8. Compatible Slots: 1 x PCI Express 2.0 x8
9. Designed For: Flex System x240 Compute Node; x240 M5; x280 X6 Compute Node; x480 X6 Compute Node; x880 X6 Compute Node
10. Features: VLAN support, Jumbo Frames support, PXE support, Large Send Offload (LSO), Receive Side Scaling (RSS), TCP/IP offloading, Quality of Service (QoS), Virtual Machine Device Queues (VMDq)
11. OS Required: Microsoft Windows Server 2008 R2, SuSE Linux Enterprise Server 11 for x86/AMD64/Intel EM64T, Microsoft Windows Server 2012, Red Hat Enterprise Linux 6 x64 Edition, VMware ESXi 5.1, VMware ESXi 5.5
12. Dimensions (WxDxH): 6.6 in x 2.7 in x 0.7 in

Notes:
1. This adapter is ideal for high-performance computing, virtualization, and cloud computing.
2. It supports advanced features like VLAN tagging, Jumbo Frames, and QoS to optimize network performance.
3. The adapter is compatible with a wide range of operating systems, making it a versatile choice for data centers.