Hardware Spec Index

Strivon NX-4391 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Strivon · SKU NX4391-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,888 (Network Cards scale)
Category rank#1,858
Street price$139
Power8 W
Performance per dollar20.78
Released2020

Specifications

BrandStrivon
ModelStrivon NX-4391 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
Quorvex NX-4195 Ultra 2.5GbE RJ45 PCIe Network Card1,499$29Compare
Quorvex NX-1605 Plus Dual-Port 25GbE SFP28 PCIe Network Card4,308$279Compare
Vantrel NX-1737 Core Dual-Port 10GbE RJ45 PCIe Network Card5,413$359Compare
Tessarix NX-4961 Core 2.5GbE RJ45 PCIe Network Card2,550$99Compare
Strivon NX-1358 Core 5GbE RJ45 PCIe Network Card1,925$59Compare
Tessarix NX-3999 Ultra 10GbE SFP+ PCIe Network Card3,529$189Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-4391 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/4584349 (accessed 2026-10-21).