Hardware Spec Index

Quorvex NX-9974 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX9974-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index4,262 (Network Cards scale)
Category rank#3,103
Street price$279
Power6 W
Performance per dollar15.28
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-9974 Ultra
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
Strivon NX-5481 Ultra 2.5GbE RJ45 PCIe Network Card1,280$29Compare
Strivon NX-7292 Core Dual-Port 10GbE RJ45 PCIe Network Card6,100$449Compare
Tessarix NX-2910 SE 2.5GbE RJ45 PCIe Network Card1,931$49Compare
Quorvex NX-5336 Max 2.5GbE RJ45 PCIe Network Card1,363$29Compare
Strivon NX-7855 Ti 10GbE SFP+ PCIe Network Card4,030$239Compare
Vantrel NX-1404 Max 5GbE RJ45 PCIe Network Card1,690$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9974 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/21472186 (accessed 2026-10-24).