Hardware Spec Index

Tessarix NX-1605 SE 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX1605-SE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,358 (Network Cards scale)
Category rank#40,107
Street price$89
Power3 W
Performance per dollar26.49
Released2026

Specifications

BrandTessarix
ModelTessarix NX-1605 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
Tessarix NX-8677 Core 10GbE RJ45 PCIe Network Card3,163$129Compare
Tessarix NX-2570 Plus 25GbE SFP28 PCIe Network Card5,675$449Compare
Vantrel NX-4919 Pro 5GbE RJ45 USB Adapter3,366$179Compare
Tessarix NX-9670 Ultra 25GbE SFP28 PCIe Network Card4,654$299Compare
Quorvex NX-4549 Edge 2.5GbE RJ45 PCIe Network Card821$29Compare
Vantrel NX-1352 Ultra Dual-Port 10GbE RJ45 PCIe Network Card5,728$399Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1605 SE 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/20071987 (accessed 2026-10-20).