Hardware Spec Index

Vantrel NX-1242 Prime 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX1242-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,639 (Network Cards scale)
Category rank#21,261
Street price$39
Power2 W
Performance per dollar42.03
Released2024

Specifications

BrandVantrel
ModelVantrel NX-1242 Prime
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
Strivon NX-6871 Ti Dual-Port 10GbE RJ45 PCIe Network Card3,483$179Compare
Vantrel NX-6964 Ti 10GbE SFP+ PCIe Network Card5,015$309Compare
Tessarix NX-6739 Edge 2.5GbE RJ45 PCIe Network Card2,115$79Compare
Quorvex NX-9179 Max 2.5GbE RJ45 USB Adapter1,905$49Compare
Tessarix NX-2844 Prime 2.5GbE RJ45 USB Adapter948$19Compare
Strivon NX-8132 XT 10GbE SFP+ PCIe Network Card4,562$309Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-1242 Prime 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/97521812 (accessed 2026-10-24).