Hardware Spec Index

Tessarix PX-2040 XT USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2040-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index3,266 (PCIe Cards & NVMe Enclosures scale)
Category rank#16,021
Street price$159
Power8 W
Performance per dollar20.54
Released2023

Specifications

BrandTessarix
ModelTessarix PX-2040 XT
TypeUSB4 40Gbps NVMe Enclosure
Host interfaceUSB4 (40Gbps), Thunderbolt 3/4 compatible
ThroughputUp to 3,800 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingAluminum shell, thermal pad
Bus powerYes (bus-powered)
CompatibilityWindows, macOS, Linux; UASP

Related guides

NVMe SSDs ExplainedUSB4 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-8057 Ti PCIe 4.0 x16 Riser Cable984$29Compare
Veltrix PX-5354 XT Quad M.2 PCIe 4.0 x16 Card4,244$239Compare
Altrix PX-2082 Plus Dual M.2 PCIe Switch Card5,381$339Compare
Strivon PX-3018 Plus PCIe 4.0 x16 Riser Cable3,555$189Compare
Strivon PX-4266 Edge M.2 NVMe to PCIe 4.0 x4 Adapter2,060$69Compare
Strivon PX-7123 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,456$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-2040 XT USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/5908367 (accessed 2026-10-19).