Hardware Spec Index

Vantrel NX-7840 Max 5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX7840-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index3,392 (Network Cards scale)
Category rank#47,707
Street price$189
Power3 W
Performance per dollar17.95
Released2021

Specifications

BrandVantrel
ModelVantrel NX-7840 Max
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
Quorvex NX-7494 SE 10GbE RJ45 PCIe Network Card5,050$389Compare
Quorvex NX-6014 Ultra 10GbE RJ45 Thunderbolt Adapter5,039$349Compare
Vantrel NX-6677 XT 2.5GbE RJ45 USB Adapter1,313$39Compare
Strivon NX-8154 SE 5GbE RJ45 PCIe Network Card2,418$89Compare
Strivon NX-3548 Edge 2.5GbE RJ45 USB Adapter1,136$29Compare
Tessarix NX-5189 Core Dual-Port 10GbE SFP+ PCIe Network Card4,947$359Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-7840 Max 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3351098 (accessed 2026-10-24).