Hardware Spec Index

Strivon NX-4239 Core 2.5GbE RJ45 USB Adapter

Network Cards · Strivon · SKU NX4239-CORE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,544 (Network Cards scale)
Category rank#19,760
Street price$49
Power2 W
Performance per dollar31.51
Released2024

Specifications

BrandStrivon
ModelStrivon NX-4239 Core
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Tessarix NX-9900 Max 2.5GbE RJ45 PCIe Network Card914$29Compare
Tessarix NX-7411 Ultra 2.5GbE RJ45 PCIe Network Card1,393$39Compare
Strivon NX-9878 Pro 10GbE RJ45 PCIe Network Card3,942$209Compare
Vantrel NX-9083 Pro 2.5GbE RJ45 PCIe Network Card3,016$139Compare
Strivon NX-1427 SE Dual-Port 10GbE RJ45 PCIe Network Card3,647$169Compare
Strivon NX-3995 Ti 2.5GbE RJ45 USB Adapter1,622$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-4239 Core 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/15340475 (accessed 2026-10-23).