Hardware Spec Index

Quorvex NX-6651 Max 2.5GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX6651-MAX · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index771 (Network Cards scale)
Category rank#8,718
Street price$19
Power2 W
Performance per dollar40.58
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-6651 Max
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
Quorvex NX-4671 Core 25GbE SFP28 PCIe Network Card6,100$499Compare
Tessarix NX-6499 Ultra 10GbE RJ45 PCIe Network Card3,341$159Compare
Vantrel NX-3994 Prime 2.5GbE RJ45 USB Adapter2,879$139Compare
Quorvex NX-3844 Prime 2.5GbE RJ45 PCIe Network Card1,506$39Compare
Tessarix NX-6458 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,987$249Compare
Tessarix NX-3777 Edge Dual-Port 25GbE SFP28 PCIe Network Card6,100$489Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6651 Max 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/6846348 (accessed 2026-10-21).