Hardware Spec Index

Strivon NX-1238 Ultra 2.5GbE RJ45 PCIe Network Card

Network Cards · Strivon · SKU NX1238-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,838 (Network Cards scale)
Category rank#11,285
Street price$119
Power3 W
Performance per dollar23.85
Released2025

Specifications

BrandStrivon
ModelStrivon NX-1238 Ultra
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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-5151 Plus 5GbE RJ45 PCIe Network Card1,820$49Compare
Quorvex NX-3928 Core 25GbE SFP28 PCIe Network Card5,846$459Compare
Vantrel NX-6284 Edge Dual-Port 10GbE RJ45 PCIe Network Card5,384$449Compare
Tessarix NX-9361 Plus 2.5GbE RJ45 USB Adapter2,471$79Compare
Vantrel NX-5786 XT Dual-Port 10GbE SFP+ PCIe Network Card3,736$249Compare
Vantrel NX-5789 XT 2.5GbE RJ45 PCIe Network Card899$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-1238 Ultra 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7480348 (accessed 2026-10-20).