Siig GigaLAN PCI Card Internal 1000Mbit/s networking card

GigaLAN PCI Card, Auto-MDI/MDI-X, full-duplex - Easily upgrade to Gigabit (10/100/1000 Mbps) Ethernet on your full-height and low-profile desktop computer;
- Supports up 1000 Mbps and backward compatible with 10/100 Mbps networks;
- Crossover detection and auto-correction;
- Auto-negotiation intelligently detects and determines 10/100/1000 Mbps and full-/half-duplex;
- Checksum and Segmentation Task-offload reduce CPU workloads for enhanced system response and network scalability;
- Supports Flow Control, Layer 2 Priority Queuing, VLAN Tag and Jumbo Frames;
- LEDs to indicate link and activity status.