Hardware Spec Index

Tessarix NX-9992 Pro 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX9992-PRO · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,798 (Network Cards scale)
Category rank#41,616
Street price$49
Power2 W
Performance per dollar36.69
Released2025

Specifications

BrandTessarix
ModelTessarix NX-9992 Pro
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 2 (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
Vantrel NX-9394 Core 2.5GbE RJ45 PCIe Network Card1,351$29Compare
Strivon NX-8758 SE 2.5GbE RJ45 USB Adapter2,047$69Compare
Quorvex NX-6576 Pro Dual-Port 10GbE RJ45 PCIe Network Card2,559$109Compare
Vantrel NX-2450 Prime 10GbE RJ45 PCIe Network Card5,503$479Compare
Quorvex NX-9296 Core 10GbE RJ45 PCIe Network Card3,685$199Compare
Tessarix NX-1285 Plus 2.5GbE RJ45 USB Adapter2,747$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9992 Pro 5GbE RJ45 USB Adapter”, https://vextor7.com/item/45809640 (accessed 2026-10-24).