Hardware Spec Index

Tessarix NX-7377 XT 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX7377-XT · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index1,507 (Network Cards scale)
Category rank#40,879
Street price$39
Power2 W
Performance per dollar38.64
Released2026

Specifications

BrandTessarix
ModelTessarix NX-7377 XT
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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-5537 Max 2.5GbE RJ45 PCIe Network Card1,461$39Compare
Tessarix NX-9737 SE 10GbE RJ45 PCIe Network Card2,656$89Compare
Tessarix NX-8474 SE 2.5GbE RJ45 PCIe Network Card2,585$109Compare
Tessarix NX-1862 SE 5GbE RJ45 PCIe Network Card3,879$219Compare
Vantrel NX-4177 XT 25GbE SFP28 PCIe Network Card5,936$499Compare
Vantrel NX-1224 XT 5GbE RJ45 PCIe Network Card2,705$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7377 XT 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/32634867 (accessed 2026-10-24).