Hardware Spec Index

Vantrel NX-5142 Core 5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX5142-CORE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index3,241 (Network Cards scale)
Category rank#39,129
Street price$139
Power3 W
Performance per dollar23.32
Released2026

Specifications

BrandVantrel
ModelVantrel NX-5142 Core
Speed5GbE (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-6424 Plus 25GbE SFP28 PCIe Network Card5,528$479Compare
Strivon NX-7985 Ti 10GbE RJ45 PCIe Network Card5,074$359Compare
Tessarix NX-2871 SE 25GbE SFP28 PCIe Network Card6,094$499Compare
Quorvex NX-6810 Pro 2.5GbE RJ45 PCIe Network Card1,062$29Compare
Quorvex NX-7984 Max 2.5GbE RJ45 PCIe Network Card2,281$79Compare
Strivon NX-4545 Plus 10GbE SFP+ PCIe Network Card2,941$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5142 Core 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/17529540 (accessed 2026-10-18).