Hardware Spec Index

Tessarix NX-9854 Edge 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX9854-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,999 (Network Cards scale)
Category rank#4,929
Street price$59
Power2 W
Performance per dollar33.88
Released2021

Specifications

BrandTessarix
ModelTessarix NX-9854 Edge
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-6537 Pro 25GbE SFP28 PCIe Network Card4,628$339Compare
Strivon NX-4300 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,335$399Compare
Strivon NX-9002 XT 5GbE RJ45 PCIe Network Card3,780$209Compare
Quorvex NX-8049 Core Dual-Port 25GbE SFP28 PCIe Network Card5,245$459Compare
Vantrel NX-8674 Ultra Dual-Port 10GbE RJ45 PCIe Network Card3,796$209Compare
Vantrel NX-1860 Core 2.5GbE RJ45 USB Adapter2,300$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9854 Edge 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/3729083 (accessed 2026-10-26).