Hardware Spec Index

Quorvex NX-1640 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX1640-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index5,659 (Network Cards scale)
Category rank#2,998
Street price$499
Power6 W
Performance per dollar11.34
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-1640 Prime
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-9669 Max 2.5GbE RJ45 PCIe Network Card2,129$69Compare
Quorvex NX-1242 SE 25GbE SFP28 PCIe Network Card5,634$399Compare
Tessarix NX-5986 Pro 2.5GbE RJ45 USB Adapter1,787$59Compare
Tessarix NX-3196 Ultra 2.5GbE RJ45 PCIe Network Card1,643$59Compare
Quorvex NX-8077 Max 2.5GbE RJ45 USB Adapter942$29Compare
Strivon NX-3196 XT 2.5GbE RJ45 USB Adapter1,415$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-1640 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3824348 (accessed 2026-10-26).