Hardware Spec Index

Tessarix NX-6141 SE 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX6141-SE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,401 (Network Cards scale)
Category rank#34,378
Street price$39
Power2 W
Performance per dollar35.92
Released2022

Specifications

BrandTessarix
ModelTessarix NX-6141 SE
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
Vantrel NX-7720 Core 10GbE RJ45 Thunderbolt Adapter4,341$249Compare
Tessarix NX-3985 XT Dual-Port 10GbE SFP+ PCIe Network Card3,845$239Compare
Vantrel NX-4891 Edge 2.5GbE RJ45 PCIe Network Card2,379$99Compare
Vantrel NX-9380 Pro Dual-Port 10GbE RJ45 PCIe Network Card4,795$399Compare
Quorvex NX-4548 Max 10GbE RJ45 PCIe Network Card3,866$189Compare
Tessarix NX-7296 Prime 2.5GbE RJ45 PCIe Network Card1,531$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6141 SE 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/3845583 (accessed 2026-10-22).