Make sure this fits by entering your model number.
1 PORT 5GbE NETWORK CARD: Single port 5Gbps PCIe Network Adapter Card provides 5x speed of standard Gigabit Ethernet to desktop/server leveraging existing infrastructure of Cat5e, CAT6, or CAT6a cable
TECH SPECS: 5 Gbps Multi-Gigabit | 1x RJ45 | 5 / 2.5 / 1 Gbps | Tehuti-TN4010 | NBASE-T & 5GBASE-T | PCIe 2.0 x4 | 9K Jumbo Frame | VLAN | Link Aggregation | IEEE 802.3az | Full & Low Profile