Hardware Spec Index

Vantrel NX-2248 Core 2.5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX2248-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,321 (Network Cards scale)
Category rank#23,947
Street price$29
Power2 W
Performance per dollar45.55
Released2022

Specifications

BrandVantrel
ModelVantrel NX-2248 Core
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Strivon NX-3529 XT 2.5GbE RJ45 PCIe Network Card1,170$29Compare
Tessarix NX-1397 Edge Dual-Port 10GbE SFP+ PCIe Network Card5,845$459Compare
Vantrel NX-3008 Ti 2.5GbE RJ45 PCIe Network Card1,636$49Compare
Vantrel NX-9313 XT 2.5GbE RJ45 PCIe Network Card3,158$149Compare
Vantrel NX-4253 Pro 2.5GbE RJ45 PCIe Network Card2,585$109Compare
Tessarix NX-9306 SE Dual-Port 25GbE SFP28 PCIe Network Card5,119$389Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-2248 Core 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/41677591 (accessed 2026-10-21).