Hardware Spec Index

Tessarix NX-8214 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8214-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index5,174 (Network Cards scale)
Category rank#24,105
Street price$349
Power8 W
Performance per dollar14.83
Released2021

Specifications

BrandTessarix
ModelTessarix NX-8214 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-8269 Edge 5GbE RJ45 PCIe Network Card4,065$259Compare
Quorvex NX-6078 Edge 2.5GbE RJ45 USB Adapter1,209$29Compare
Tessarix NX-2382 Max Dual-Port 10GbE RJ45 PCIe Network Card5,153$339Compare
Tessarix NX-7594 SE Dual-Port 10GbE RJ45 PCIe Network Card4,644$349Compare
Quorvex NX-3812 Prime 2.5GbE RJ45 PCIe Network Card1,188$29Compare
Strivon NX-8113 Prime Dual-Port 10GbE SFP+ PCIe Network Card2,563$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8214 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/9717756 (accessed 2026-10-22).