Hardware Spec Index

Quorvex NX-9281 Core 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX9281-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index5,738 (Network Cards scale)
Category rank#15,302
Street price$419
Power6 W
Performance per dollar13.69
Released2022

Specifications

BrandQuorvex
ModelQuorvex NX-9281 Core
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-1607 SE Dual-Port 10GbE RJ45 PCIe Network Card3,108$159Compare
Strivon NX-7097 Pro 10GbE RJ45 PCIe Network Card4,673$359Compare
Quorvex NX-3656 Pro 2.5GbE RJ45 USB Adapter3,210$159Compare
Tessarix NX-6098 Edge 25GbE SFP28 PCIe Network Card4,497$269Compare
Strivon NX-9322 Ultra 2.5GbE RJ45 PCIe Network Card1,216$29Compare
Tessarix NX-2166 Ultra Dual-Port 25GbE SFP28 PCIe Network Card5,343$349Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9281 Core 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2869716 (accessed 2026-10-21).