Hardware Spec Index

Tessarix NX-2013 Ultra 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX2013-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,725 (Network Cards scale)
Category rank#23,785
Street price$49
Power2 W
Performance per dollar35.20
Released2026

Specifications

BrandTessarix
ModelTessarix NX-2013 Ultra
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-6737 Ultra 2.5GbE RJ45 PCIe Network Card2,100$69Compare
Tessarix NX-1309 Ti 2.5GbE RJ45 PCIe Network Card1,005$19Compare
Vantrel NX-6503 Plus 5GbE RJ45 USB Adapter3,300$159Compare
Tessarix NX-2876 Ti 10GbE RJ45 Thunderbolt Adapter4,070$239Compare
Tessarix NX-5819 Edge 2.5GbE RJ45 PCIe Network Card741$19Compare
Vantrel NX-5809 Core 5GbE RJ45 PCIe Network Card2,312$89Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2013 Ultra 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/15933802 (accessed 2026-10-22).