Hardware Spec Index

Quorvex NX-1491 Plus 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX1491-PLUS · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index6,100 (Network Cards scale)
Category rank#47,617
Street price$459
Power6 W
Performance per dollar13.29
Released2024

Specifications

BrandQuorvex
ModelQuorvex NX-1491 Plus
Speed10GbE (10G)
Ports1× SFP+
Host interfacePCIe 3.0 x4
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
Quorvex NX-4283 Core 2.5GbE RJ45 USB Adapter1,794$49Compare
Vantrel NX-7774 Pro Dual-Port 10GbE SFP+ PCIe Network Card6,100$499Compare
Vantrel NX-3926 Prime 10GbE RJ45 PCIe Network Card3,661$189Compare
Tessarix NX-2614 Pro 2.5GbE RJ45 PCIe Network Card2,311$89Compare
Strivon NX-3513 XT 2.5GbE RJ45 USB Adapter1,449$39Compare
Quorvex NX-6014 Edge 2.5GbE RJ45 PCIe Network Card3,118$149Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-1491 Plus 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/12333326 (accessed 2026-10-24).