Hardware Spec Index

Tessarix NX-2101 Prime 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX2101-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,672 (Network Cards scale)
Category rank#6,118
Street price$49
Power2 W
Performance per dollar34.12
Released2022

Specifications

BrandTessarix
ModelTessarix NX-2101 Prime
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 2 (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-3633 XT 2.5GbE RJ45 USB Adapter2,361$69Compare
Vantrel NX-9679 Core Dual-Port 10GbE RJ45 PCIe Network Card5,157$379Compare
Quorvex NX-8916 Pro 2.5GbE RJ45 PCIe Network Card3,141$169Compare
Vantrel NX-2823 Max 10GbE RJ45 Thunderbolt Adapter3,689$199Compare
Quorvex NX-9133 Pro Dual-Port 10GbE SFP+ PCIe Network Card2,872$119Compare
Quorvex NX-3352 XT 5GbE RJ45 USB Adapter2,973$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2101 Prime 5GbE RJ45 USB Adapter”, https://vextor7.com/item/14840569 (accessed 2026-10-26).