Hardware Spec Index

Tessarix NX-8159 Ti 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8159-TI · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index4,938 (Network Cards scale)
Category rank#3,234
Street price$359
Power6 W
Performance per dollar13.75
Released2022

Specifications

BrandTessarix
ModelTessarix NX-8159 Ti
Speed25GbE (25G)
Ports1× 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
Vantrel NX-7457 Max Dual-Port 10GbE RJ45 PCIe Network Card3,565$179Compare
Strivon NX-3003 Ultra 10GbE SFP+ PCIe Network Card2,793$129Compare
Strivon NX-7012 Plus 10GbE SFP+ PCIe Network Card4,610$309Compare
Vantrel NX-5887 Max 2.5GbE RJ45 PCIe Network Card1,559$39Compare
Strivon NX-7523 Pro Dual-Port 25GbE SFP28 PCIe Network Card6,100$459Compare
Vantrel NX-6790 Edge Dual-Port 10GbE RJ45 PCIe Network Card3,981$219Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8159 Ti 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3841487 (accessed 2026-10-26).