Hardware Spec Index

Strivon NX-4638 Pro 2.5GbE RJ45 USB Adapter

Network Cards · Strivon · SKU NX4638-PRO · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,510 (Network Cards scale)
Category rank#22,874
Street price$39
Power2 W
Performance per dollar38.72
Released2026

Specifications

BrandStrivon
ModelStrivon NX-4638 Pro
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
Quorvex NX-7699 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,672$429Compare
Vantrel NX-6831 Core Dual-Port 25GbE SFP28 PCIe Network Card4,393$269Compare
Quorvex NX-5903 SE 2.5GbE RJ45 PCIe Network Card895$19Compare
Strivon NX-5766 Ti 2.5GbE RJ45 PCIe Network Card947$19Compare
Strivon NX-3045 Plus 2.5GbE RJ45 USB Adapter1,589$39Compare
Quorvex NX-1759 Prime 5GbE RJ45 PCIe Network Card2,974$139Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-4638 Pro 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/48417401 (accessed 2026-10-20).