Hardware Spec Index

Tessarix NX-6817 Pro 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX6817-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index5,220 (Network Cards scale)
Category rank#34,230
Street price$399
Power6 W
Performance per dollar13.08
Released2024

Specifications

BrandTessarix
ModelTessarix NX-6817 Pro
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Quorvex NX-7005 SE 2.5GbE RJ45 PCIe Network Card1,009$29Compare
Tessarix NX-9481 XT 10GbE RJ45 PCIe Network Card4,330$229Compare
Tessarix NX-8296 XT 2.5GbE RJ45 PCIe Network Card1,758$49Compare
Tessarix NX-6839 Core 2.5GbE RJ45 PCIe Network Card2,995$109Compare
Tessarix NX-8551 SE 5GbE RJ45 PCIe Network Card3,108$149Compare
Tessarix NX-6682 Ultra 10GbE RJ45 PCIe Network Card4,354$309Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6817 Pro 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4550647 (accessed 2026-10-25).