Hardware Spec Index

Quorvex NX-4121 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Quorvex · SKU NX4121-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index2,648 (Network Cards scale)
Category rank#46,557
Street price$89
Power8 W
Performance per dollar29.75
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-4121 Core
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
Vantrel NX-6573 Core 2.5GbE RJ45 USB Adapter2,168$79Compare
Quorvex NX-8862 Edge 2.5GbE RJ45 PCIe Network Card1,688$59Compare
Quorvex NX-7770 Plus Dual-Port 10GbE RJ45 PCIe Network Card3,788$179Compare
Tessarix NX-9238 Ti Dual-Port 10GbE SFP+ PCIe Network Card3,676$169Compare
Tessarix NX-3498 XT 25GbE SFP28 PCIe Network Card5,875$379Compare
Strivon NX-4457 Ultra 2.5GbE RJ45 USB Adapter1,700$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4121 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/41312498 (accessed 2026-10-23).