Hardware Spec Index

Altrix PX-1539 XT USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX1539-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index5,488 (PCIe Cards & NVMe Enclosures scale)
Category rank#3,958
Street price$399
Power8 W
Performance per dollar13.75
Released2023

Specifications

BrandAltrix
ModelAltrix PX-1539 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-1578 SE PCIe 4.0 x16 Riser Cable2,725$119Compare
Strivon PX-6326 Prime PCIe 4.0 x16 Riser Cable1,657$49Compare
Strivon PX-8170 XT USB 3.2 Gen 2x2 NVMe Enclosure3,603$209Compare
Veltrix PX-1954 Ultra USB4 40Gbps NVMe Enclosure4,439$289Compare
Veltrix PX-5752 SE USB 3.2 Gen 2 NVMe Enclosure5,348$339Compare
Veltrix PX-1725 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,755$109Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-1539 XT USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/52327457 (accessed 2026-10-25).