Hardware Spec Index

Altrix PX-2156 XT USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX2156-XT · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index4,912 (PCIe Cards & NVMe Enclosures scale)
Category rank#43,160
Street price$329
Power8 W
Performance per dollar14.93
Released2026

Specifications

BrandAltrix
ModelAltrix PX-2156 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
Strivon PX-7963 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,346$29Compare
Strivon PX-4677 SE USB4 40Gbps NVMe Enclosure5,204$349Compare
Altrix PX-9044 Ultra USB4 40Gbps NVMe Enclosure3,333$169Compare
Veltrix PX-1414 Ti USB 3.2 Gen 2 NVMe Enclosure1,399$29Compare
Tessarix PX-2294 Edge USB 3.2 Gen 2x2 NVMe Enclosure3,054$109Compare
Veltrix PX-3462 XT Quad M.2 PCIe 4.0 x16 Card2,476$89Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-2156 XT USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/93528884 (accessed 2026-10-26).