Hardware Spec Index

Tessarix NX-8919 Edge 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX8919-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,034 (Network Cards scale)
Category rank#49,957
Street price$69
Power2 W
Performance per dollar29.48
Released2026

Specifications

BrandTessarix
ModelTessarix NX-8919 Edge
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
Quorvex NX-2540 Ti 2.5GbE RJ45 USB Adapter2,460$79Compare
Quorvex NX-2843 Ultra 2.5GbE RJ45 PCIe Network Card1,575$39Compare
Quorvex NX-3675 Plus 2.5GbE RJ45 USB Adapter1,906$59Compare
Tessarix NX-8314 SE 10GbE RJ45 Thunderbolt Adapter3,352$149Compare
Strivon NX-6483 Pro 10GbE RJ45 PCIe Network Card5,951$499Compare
Tessarix NX-9701 Plus 25GbE SFP28 PCIe Network Card5,487$379Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8919 Edge 5GbE RJ45 USB Adapter”, https://vextor7.com/item/20118759 (accessed 2026-10-19).