Hardware Spec Index

Vantrel NX-8140 Edge 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX8140-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,040 (Network Cards scale)
Category rank#7,558
Street price$59
Power2 W
Performance per dollar34.58
Released2021

Specifications

BrandVantrel
ModelVantrel NX-8140 Edge
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
Quorvex NX-2293 Plus 2.5GbE RJ45 PCIe Network Card1,664$49Compare
Strivon NX-6100 Ti 5GbE RJ45 PCIe Network Card2,423$79Compare
Vantrel NX-6514 Core 2.5GbE RJ45 PCIe Network Card1,869$49Compare
Strivon NX-2983 Core 2.5GbE RJ45 PCIe Network Card1,524$39Compare
Quorvex NX-6501 Ti 2.5GbE RJ45 PCIe Network Card1,832$49Compare
Strivon NX-5720 Plus 2.5GbE RJ45 USB Adapter1,759$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-8140 Edge 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/91122 (accessed 2026-10-19).