Hardware Spec Index

Quorvex NX-7621 XT Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX7621-XT · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index4,123 (Network Cards scale)
Category rank#33,966
Street price$279
Power8 W
Performance per dollar14.78
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-7621 XT
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
Tessarix NX-6039 Max 2.5GbE RJ45 USB Adapter1,063$29Compare
Strivon NX-2220 XT 2.5GbE RJ45 PCIe Network Card929$29Compare
Tessarix NX-4387 Core Dual-Port 10GbE SFP+ PCIe Network Card5,813$499Compare
Strivon NX-3487 Pro 5GbE RJ45 USB Adapter3,770$179Compare
Quorvex NX-6116 Pro 5GbE RJ45 PCIe Network Card4,269$269Compare
Quorvex NX-7136 Ultra 2.5GbE RJ45 USB Adapter1,490$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-7621 XT Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/41918487 (accessed 2026-10-26).