Hardware Spec Index

Tessarix NX-3397 XT Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX3397-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index2,681 (Network Cards scale)
Category rank#7,239
Street price$109
Power13 W
Performance per dollar24.60
Released2023

Specifications

BrandTessarix
ModelTessarix NX-3397 XT
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
Quorvex NX-3146 Prime 25GbE SFP28 PCIe Network Card5,216$359Compare
Strivon NX-8028 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,970$439Compare
Vantrel NX-3464 Edge 5GbE RJ45 USB Adapter2,968$139Compare
Vantrel NX-6664 Max 25GbE SFP28 PCIe Network Card5,579$369Compare
Strivon NX-7970 Plus 2.5GbE RJ45 PCIe Network Card1,711$39Compare
Tessarix NX-4747 Ultra 25GbE SFP28 PCIe Network Card5,444$399Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3397 XT Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/8018249 (accessed 2026-10-23).