Hardware Spec Index

Tessarix NX-2612 XT Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX2612-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index5,148 (Network Cards scale)
Category rank#5,001
Street price$409
Power8 W
Performance per dollar12.59
Released2021

Specifications

BrandTessarix
ModelTessarix NX-2612 XT
Speed25GbE (25G)
Ports2× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
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-8035 Core 5GbE RJ45 PCIe Network Card2,300$79Compare
Vantrel NX-2059 Ultra Dual-Port 25GbE SFP28 PCIe Network Card4,729$319Compare
Tessarix NX-2692 XT 2.5GbE RJ45 PCIe Network Card2,386$79Compare
Strivon NX-2051 Pro 5GbE RJ45 PCIe Network Card3,309$159Compare
Strivon NX-6345 Max 2.5GbE RJ45 PCIe Network Card1,444$39Compare
Strivon NX-7293 Edge 25GbE SFP28 PCIe Network Card6,064$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2612 XT Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4887199 (accessed 2026-10-23).