Hardware Spec Index

Quorvex NX-4926 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX4926-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index4,708 (Network Cards scale)
Category rank#32,019
Street price$309
Power6 W
Performance per dollar15.24
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-4926 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
Tessarix NX-8781 SE 2.5GbE RJ45 PCIe Network Card2,079$59Compare
Vantrel NX-7487 Pro 10GbE SFP+ PCIe Network Card3,741$239Compare
Tessarix NX-6613 Ultra 5GbE RJ45 USB Adapter4,236$249Compare
Tessarix NX-8870 Ti 10GbE RJ45 PCIe Network Card4,950$289Compare
Tessarix NX-6955 Edge 2.5GbE RJ45 PCIe Network Card802$19Compare
Vantrel NX-3124 Core Dual-Port 25GbE SFP28 PCIe Network Card4,539$289Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4926 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/438310 (accessed 2026-10-19).