Hardware Spec Index

Quorvex NX-5671 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX5671-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index6,100 (Network Cards scale)
Category rank#35,802
Street price$499
Power6 W
Performance per dollar12.22
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-5671 Prime
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
Quorvex NX-4867 Core 10GbE RJ45 PCIe Network Card4,363$279Compare
Vantrel NX-9022 Ultra 2.5GbE RJ45 USB Adapter1,994$59Compare
Tessarix NX-1712 Plus 10GbE RJ45 PCIe Network Card3,719$239Compare
Quorvex NX-6451 Core Dual-Port 25GbE SFP28 PCIe Network Card5,923$499Compare
Quorvex NX-3740 Pro 2.5GbE RJ45 PCIe Network Card2,273$79Compare
Vantrel NX-2273 Plus Dual-Port 25GbE SFP28 PCIe Network Card4,790$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-5671 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/521580 (accessed 2026-10-22).