Hardware Spec Index

Tessarix NX-8376 XT 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8376-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index5,385 (Network Cards scale)
Category rank#30,630
Street price$409
Power6 W
Performance per dollar13.17
Released2025

Specifications

BrandTessarix
ModelTessarix NX-8376 XT
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
Tessarix NX-7762 Ultra 10GbE SFP+ PCIe Network Card4,045$259Compare
Quorvex NX-5886 Ti Dual-Port 10GbE RJ45 PCIe Network Card3,927$209Compare
Tessarix NX-9658 Prime 2.5GbE RJ45 PCIe Network Card3,554$169Compare
Tessarix NX-7198 SE Dual-Port 10GbE RJ45 PCIe Network Card3,845$219Compare
Quorvex NX-6851 Edge 5GbE RJ45 PCIe Network Card2,973$129Compare
Quorvex NX-3152 Ultra 10GbE SFP+ PCIe Network Card4,552$319Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8376 XT 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2187902 (accessed 2026-10-20).