Hardware Spec Index

Vantrel NX-9780 SE 2.5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX9780-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index956 (Network Cards scale)
Category rank#33,533
Street price$29
Power2 W
Performance per dollar32.97
Released2020

Specifications

BrandVantrel
ModelVantrel NX-9780 SE
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-4780 Ti 5GbE RJ45 USB Adapter3,986$209Compare
Vantrel NX-8809 Pro Dual-Port 10GbE RJ45 PCIe Network Card4,239$279Compare
Vantrel NX-5808 Edge 2.5GbE RJ45 PCIe Network Card1,346$39Compare
Tessarix NX-4970 Edge 10GbE SFP+ PCIe Network Card4,135$219Compare
Vantrel NX-2888 SE Dual-Port 25GbE SFP28 PCIe Network Card4,414$309Compare
Strivon NX-6789 Core Dual-Port 25GbE SFP28 PCIe Network Card6,061$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-9780 SE 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/12349763 (accessed 2026-10-19).