Hardware Spec Index

Tessarix NX-4543 Ti 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX4543-TI · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,012 (Network Cards scale)
Category rank#3,813
Street price$29
Power2 W
Performance per dollar34.90
Released2025

Specifications

BrandTessarix
ModelTessarix NX-4543 Ti
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
Quorvex NX-8152 Ultra 5GbE RJ45 PCIe Network Card2,974$119Compare
Vantrel NX-4609 Pro Dual-Port 25GbE SFP28 PCIe Network Card5,331$319Compare
Quorvex NX-4657 SE 10GbE SFP+ PCIe Network Card5,123$359Compare
Vantrel NX-3050 Edge 10GbE SFP+ PCIe Network Card3,292$159Compare
Vantrel NX-7643 Pro 2.5GbE RJ45 PCIe Network Card844$29Compare
Strivon NX-7559 SE 2.5GbE RJ45 USB Adapter1,997$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4543 Ti 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/18749600 (accessed 2026-10-25).