Hardware Spec Index

Quorvex NX-9839 Ultra 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX9839-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index3,876 (Network Cards scale)
Category rank#48,051
Street price$189
Power6 W
Performance per dollar20.51
Released2022

Specifications

BrandQuorvex
ModelQuorvex NX-9839 Ultra
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
Tessarix NX-5273 Ultra 2.5GbE RJ45 USB Adapter1,004$29Compare
Vantrel NX-7127 SE 2.5GbE RJ45 USB Adapter2,181$69Compare
Tessarix NX-9158 Plus 5GbE RJ45 PCIe Network Card1,839$49Compare
Vantrel NX-4360 Ti 2.5GbE RJ45 USB Adapter1,035$19Compare
Tessarix NX-7811 XT Dual-Port 10GbE RJ45 PCIe Network Card3,992$189Compare
Strivon NX-8804 Core 5GbE RJ45 PCIe Network Card2,031$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9839 Ultra 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/6357899 (accessed 2026-10-19).