Hardware Spec Index

Quorvex NX-4036 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX4036-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,966 (Network Cards scale)
Category rank#41,306
Street price$349
Power6 W
Performance per dollar14.23
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-4036 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
Vantrel NX-6149 Plus 25GbE SFP28 PCIe Network Card4,319$309Compare
Vantrel NX-5426 Pro 5GbE RJ45 PCIe Network Card2,635$99Compare
Quorvex NX-2478 Ultra 10GbE RJ45 PCIe Network Card3,748$209Compare
Tessarix NX-1139 Plus Dual-Port 10GbE RJ45 PCIe Network Card4,197$249Compare
Quorvex NX-6402 Max 5GbE RJ45 PCIe Network Card1,783$59Compare
Vantrel NX-8434 Core 5GbE RJ45 PCIe Network Card1,935$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4036 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/9814737 (accessed 2026-10-19).