Hardware Spec Index

Tessarix NX-5240 Pro Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX5240-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index4,197 (Network Cards scale)
Category rank#23,135
Street price$249
Power13 W
Performance per dollar16.86
Released2019

Specifications

BrandTessarix
ModelTessarix NX-5240 Pro
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-8937 Prime 5GbE RJ45 PCIe Network Card1,932$49Compare
Quorvex NX-1188 XT 10GbE RJ45 PCIe Network Card2,796$99Compare
Vantrel NX-7586 XT Dual-Port 25GbE SFP28 PCIe Network Card5,163$359Compare
Quorvex NX-3119 XT 25GbE SFP28 PCIe Network Card5,443$419Compare
Strivon NX-5814 Pro 5GbE RJ45 PCIe Network Card1,848$49Compare
Tessarix NX-4150 Max 2.5GbE RJ45 PCIe Network Card2,505$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5240 Pro Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/8623285 (accessed 2026-10-25).