Hardware Spec Index

Tessarix NX-2403 Plus Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX2403-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index3,981 (Network Cards scale)
Category rank#15,940
Street price$219
Power13 W
Performance per dollar18.18
Released2026

Specifications

BrandTessarix
ModelTessarix NX-2403 Plus
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Vantrel NX-8181 Ti 5GbE RJ45 PCIe Network Card2,770$119Compare
Strivon NX-8056 Pro 5GbE RJ45 PCIe Network Card3,067$139Compare
Vantrel NX-6705 Ultra 2.5GbE RJ45 PCIe Network Card1,851$69Compare
Strivon NX-9875 XT 5GbE RJ45 USB Adapter1,824$59Compare
Quorvex NX-6630 SE 2.5GbE RJ45 USB Adapter1,314$29Compare
Vantrel NX-2592 Prime Dual-Port 10GbE SFP+ PCIe Network Card2,562$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2403 Plus Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/668357 (accessed 2026-10-19).