Hardware Spec Index

Quorvex NX-2903 Pro Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX2903-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index3,824 (Network Cards scale)
Category rank#34,519
Street price$169
Power8 W
Performance per dollar22.63
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-2903 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
Tessarix NX-6396 XT 10GbE RJ45 PCIe Network Card4,137$269Compare
Vantrel NX-9651 Pro 2.5GbE RJ45 PCIe Network Card2,379$89Compare
Tessarix NX-1394 SE 10GbE SFP+ PCIe Network Card4,022$219Compare
Quorvex NX-5279 Ultra 2.5GbE RJ45 USB Adapter2,060$69Compare
Vantrel NX-1149 Pro 10GbE RJ45 PCIe Network Card4,835$309Compare
Quorvex NX-6853 Pro Dual-Port 10GbE RJ45 PCIe Network Card4,518$329Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-2903 Pro Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/7747142 (accessed 2026-10-21).