Hardware Spec Index

Quorvex NX-6589 Plus Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX6589-PLUS · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index5,855 (Network Cards scale)
Category rank#21,275
Street price$499
Power8 W
Performance per dollar11.73
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-6589 Plus
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
Strivon NX-2137 Pro 25GbE SFP28 PCIe Network Card5,761$419Compare
Strivon NX-8783 Ti Dual-Port 10GbE SFP+ PCIe Network Card3,361$139Compare
Strivon NX-1820 Prime 2.5GbE RJ45 PCIe Network Card2,676$99Compare
Quorvex NX-1066 Pro 2.5GbE RJ45 PCIe Network Card1,603$39Compare
Strivon NX-7332 Ti 5GbE RJ45 PCIe Network Card2,856$99Compare
Tessarix NX-2729 Edge 25GbE SFP28 PCIe Network Card5,468$399Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6589 Plus Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/17543753 (accessed 2026-10-18).