Hardware Spec Index

Quorvex NX-6511 Pro Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX6511-PRO · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index4,738 (Network Cards scale)
Category rank#24,025
Street price$279
Power8 W
Performance per dollar16.98
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-6511 Pro
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-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-9001 Max 10GbE RJ45 PCIe Network Card4,091$249Compare
Vantrel NX-1048 Plus Dual-Port 10GbE RJ45 PCIe Network Card6,100$439Compare
Strivon NX-1013 Max 5GbE RJ45 PCIe Network Card2,960$139Compare
Quorvex NX-4526 SE Dual-Port 10GbE RJ45 PCIe Network Card2,724$89Compare
Vantrel NX-1115 Ti 25GbE SFP28 PCIe Network Card4,855$319Compare
Quorvex NX-2523 Ti 2.5GbE RJ45 USB Adapter1,614$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6511 Pro Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/56584255 (accessed 2026-10-25).