Hardware Spec Index

Tessarix NX-7102 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX7102-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index5,673 (Network Cards scale)
Category rank#15,187
Street price$499
Power8 W
Performance per dollar11.37
Released2020

Specifications

BrandTessarix
ModelTessarix NX-7102 Core
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-4394 XT 2.5GbE RJ45 PCIe Network Card971$29Compare
Strivon NX-4811 Core 10GbE RJ45 PCIe Network Card3,568$179Compare
Tessarix NX-5079 Edge 5GbE RJ45 PCIe Network Card3,854$209Compare
Quorvex NX-4204 Ti 2.5GbE RJ45 PCIe Network Card3,319$139Compare
Vantrel NX-6866 XT Dual-Port 10GbE SFP+ PCIe Network Card3,865$239Compare
Tessarix NX-7973 Max Dual-Port 25GbE SFP28 PCIe Network Card4,350$309Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7102 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/7733346 (accessed 2026-10-23).