Hardware Spec Index

Tessarix PX-5254 Pro USB 3.2 Gen 2x2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5254-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index3,279 (PCIe Cards & NVMe Enclosures scale)
Category rank#44,784
Street price$169
Power8 W
Performance per dollar19.40
Released2021

Specifications

BrandTessarix
ModelTessarix PX-5254 Pro
TypeUSB 3.2 Gen 2x2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2x2 (20Gbps), USB-C
ThroughputUp to 2,000 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 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-2800 SE Quad M.2 PCIe 4.0 x16 Card4,599$229Compare
Tessarix PX-3999 Ti USB 3.2 Gen 2 NVMe Enclosure897$19Compare
Tessarix PX-3147 Core Dual M.2 PCIe Switch Card5,148$309Compare
Tessarix PX-7779 Edge USB 3.2 Gen 2 NVMe Enclosure3,351$159Compare
Altrix PX-7399 Ultra USB4 40Gbps NVMe Enclosure3,470$149Compare
Veltrix PX-5506 Max Quad M.2 PCIe 4.0 x16 Card4,606$319Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5254 Pro USB 3.2 Gen 2x2 NVMe Enclosure”, https://vextor7.com/item/5593191 (accessed 2026-10-25).