Hardware Spec Index

Tessarix NX-2656 Core 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX2656-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index4,546 (Network Cards scale)
Category rank#10,980
Street price$349
Power6 W
Performance per dollar13.03
Released2024

Specifications

BrandTessarix
ModelTessarix NX-2656 Core
Speed10GbE (10G)
Ports1× SFP+
Host interfacePCIe 3.0 x4
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-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-7463 Pro 5GbE RJ45 PCIe Network Card4,087$289Compare
Strivon NX-9980 Core 2.5GbE RJ45 PCIe Network Card1,364$39Compare
Strivon NX-6260 XT Dual-Port 25GbE SFP28 PCIe Network Card6,100$489Compare
Vantrel NX-7218 XT 25GbE SFP28 PCIe Network Card5,724$499Compare
Tessarix NX-7889 Ultra 5GbE RJ45 PCIe Network Card1,901$59Compare
Vantrel NX-2018 SE Dual-Port 10GbE SFP+ PCIe Network Card4,432$239Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2656 Core 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/9070541 (accessed 2026-10-20).