Hardware Spec Index

Tessarix NX-8137 Ti 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX8137-TI · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,790 (Network Cards scale)
Category rank#27,784
Street price$49
Power2 W
Performance per dollar36.53
Released2021

Specifications

BrandTessarix
ModelTessarix NX-8137 Ti
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Quorvex NX-5723 Pro Dual-Port 10GbE RJ45 PCIe Network Card4,739$319Compare
Tessarix NX-2803 Core 25GbE SFP28 PCIe Network Card5,206$409Compare
Quorvex NX-2037 Pro 10GbE RJ45 Thunderbolt Adapter3,359$189Compare
Vantrel NX-9736 Ultra 5GbE RJ45 USB Adapter4,041$269Compare
Quorvex NX-4386 Edge 2.5GbE RJ45 PCIe Network Card1,602$39Compare
Quorvex NX-2545 Pro Dual-Port 25GbE SFP28 PCIe Network Card6,100$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8137 Ti 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/93022057 (accessed 2026-10-22).