Hardware Spec Index

Quorvex NX-5644 Core 2.5GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX5644-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,414 (Network Cards scale)
Category rank#10,027
Street price$79
Power3 W
Performance per dollar30.56
Released2021

Specifications

BrandQuorvex
ModelQuorvex NX-5644 Core
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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-7844 Plus 2.5GbE RJ45 PCIe Network Card1,214$29Compare
Strivon NX-4203 Pro 5GbE RJ45 PCIe Network Card2,224$89Compare
Vantrel NX-4547 Ti 2.5GbE RJ45 PCIe Network Card1,003$19Compare
Quorvex NX-1339 Ultra 5GbE RJ45 PCIe Network Card2,598$109Compare
Tessarix NX-8166 Core Dual-Port 10GbE SFP+ PCIe Network Card5,109$349Compare
Strivon NX-3180 Core 10GbE RJ45 PCIe Network Card3,575$169Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-5644 Core 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/2688397 (accessed 2026-10-20).