Hardware Spec Index

Quorvex NX-6513 Pro Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX6513-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index5,354 (Network Cards scale)
Category rank#20,133
Street price$449
Power8 W
Performance per dollar11.92
Released2022

Specifications

BrandQuorvex
ModelQuorvex NX-6513 Pro
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-2253 Ti 5GbE RJ45 USB Adapter2,302$79Compare
Strivon NX-5548 Plus 5GbE RJ45 PCIe Network Card2,360$99Compare
Tessarix NX-2690 Edge 10GbE RJ45 PCIe Network Card4,997$359Compare
Quorvex NX-5339 Core 2.5GbE RJ45 PCIe Network Card2,075$59Compare
Vantrel NX-5963 Ti 2.5GbE RJ45 USB Adapter799$19Compare
Strivon NX-6991 XT 5GbE RJ45 PCIe Network Card4,418$239Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6513 Pro Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/31667503 (accessed 2026-10-24).