Hardware Spec Index

Tessarix PX-2542 Plus USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2542-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index3,229 (PCIe Cards & NVMe Enclosures scale)
Category rank#20,499
Street price$159
Power8 W
Performance per dollar20.31
Released2024

Specifications

BrandTessarix
ModelTessarix PX-2542 Plus
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
Veltrix PX-2619 Ti Dual M.2 PCIe Switch Card5,231$389Compare
Altrix PX-6600 Prime M.2 NVMe to PCIe 4.0 x4 Adapter951$19Compare
Strivon PX-7908 Prime USB 3.2 Gen 2x2 NVMe Enclosure2,150$79Compare
Veltrix PX-8379 Plus M.2 NVMe to PCIe 4.0 x4 Adapter879$19Compare
Altrix PX-2293 Edge USB 3.2 Gen 2 NVMe Enclosure3,869$169Compare
Tessarix PX-8626 Edge USB 3.2 Gen 2 NVMe Enclosure2,400$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-2542 Plus USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/2002086 (accessed 2026-10-26).