Hardware Spec Index

Vantrel NX-4947 XT 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX4947-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,802 (Network Cards scale)
Category rank#35,300
Street price$59
Power2 W
Performance per dollar30.54
Released2024

Specifications

BrandVantrel
ModelVantrel NX-4947 XT
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-3336 Ti 2.5GbE RJ45 USB Adapter1,063$29Compare
Strivon NX-5288 SE 5GbE RJ45 PCIe Network Card1,801$59Compare
Strivon NX-3942 Core 10GbE RJ45 PCIe Network Card4,085$229Compare
Tessarix NX-1535 XT 2.5GbE RJ45 USB Adapter1,548$39Compare
Tessarix NX-9850 Max 2.5GbE RJ45 USB Adapter1,470$29Compare
Strivon NX-6082 Max 2.5GbE RJ45 USB Adapter1,350$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-4947 XT 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/2912132 (accessed 2026-10-22).