Hardware Spec Index

Quorvex NX-5231 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX5231-CORE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index4,749 (Network Cards scale)
Category rank#38,015
Street price$349
Power8 W
Performance per dollar13.61
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-5231 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-5002 SE 2.5GbE RJ45 PCIe Network Card1,059$29Compare
Strivon NX-4221 Core 2.5GbE RJ45 PCIe Network Card1,279$29Compare
Vantrel NX-2075 Ultra 10GbE RJ45 PCIe Network Card5,939$479Compare
Tessarix NX-8038 Ti Dual-Port 10GbE SFP+ PCIe Network Card4,559$289Compare
Tessarix NX-8236 Edge 25GbE SFP28 PCIe Network Card5,018$299Compare
Tessarix NX-1117 Plus 5GbE RJ45 PCIe Network Card2,716$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-5231 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3353692 (accessed 2026-10-23).