Hardware Spec Index

Tessarix NX-5311 Ti Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX5311-TI · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index5,689 (Network Cards scale)
Category rank#47,508
Street price$459
Power8 W
Performance per dollar12.39
Released2026

Specifications

BrandTessarix
ModelTessarix NX-5311 Ti
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
Vantrel NX-7535 Prime 5GbE RJ45 USB Adapter4,310$269Compare
Quorvex NX-8774 Core 10GbE RJ45 PCIe Network Card5,189$379Compare
Vantrel NX-2563 Core 10GbE SFP+ PCIe Network Card4,057$239Compare
Tessarix NX-2293 XT 25GbE SFP28 PCIe Network Card5,922$479Compare
Quorvex NX-7158 Core Dual-Port 25GbE SFP28 PCIe Network Card5,783$499Compare
Vantrel NX-8089 Edge 2.5GbE RJ45 PCIe Network Card2,774$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5311 Ti Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/21490721 (accessed 2026-10-22).