Hardware Spec Index

Quorvex NX-4381 Max Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX4381-MAX · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index5,857 (Network Cards scale)
Category rank#45,813
Street price$419
Power8 W
Performance per dollar13.98
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-4381 Max
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-1098 Plus 5GbE RJ45 USB Adapter3,055$129Compare
Tessarix NX-5647 Max Dual-Port 10GbE SFP+ PCIe Network Card4,924$309Compare
Quorvex NX-1316 Edge 2.5GbE RJ45 PCIe Network Card787$29Compare
Strivon NX-4303 Pro 5GbE RJ45 USB Adapter2,354$89Compare
Vantrel NX-7940 Edge 2.5GbE RJ45 PCIe Network Card2,319$89Compare
Strivon NX-1138 SE Dual-Port 10GbE RJ45 PCIe Network Card3,873$229Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4381 Max Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/7971633 (accessed 2026-10-20).