Hardware Spec Index

Tessarix NX-6847 Pro 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX6847-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index937 (Network Cards scale)
Category rank#27,361
Street price$29
Power2 W
Performance per dollar32.31
Released2024

Specifications

BrandTessarix
ModelTessarix NX-6847 Pro
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-9677 Ti 25GbE SFP28 PCIe Network Card5,409$359Compare
Strivon NX-3127 Prime 10GbE SFP+ PCIe Network Card4,042$199Compare
Strivon NX-5363 XT 2.5GbE RJ45 PCIe Network Card3,053$159Compare
Strivon NX-6820 Plus 25GbE SFP28 PCIe Network Card4,930$339Compare
Quorvex NX-9671 Prime 2.5GbE RJ45 USB Adapter1,072$29Compare
Vantrel NX-2067 SE 10GbE SFP+ PCIe Network Card4,645$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6847 Pro 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/4790342 (accessed 2026-10-21).