Hardware Spec Index

Altrix PX-1458 Prime USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX1458-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index4,494 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,215
Street price$279
Power8 W
Performance per dollar16.11
Released2026

Specifications

BrandAltrix
ModelAltrix PX-1458 Prime
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-5486 Max USB4 40Gbps NVMe Enclosure4,468$269Compare
Strivon PX-6791 Ti USB 3.2 Gen 2 NVMe Enclosure2,558$89Compare
Tessarix PX-1273 Prime USB 3.2 Gen 2 NVMe Enclosure1,425$39Compare
Strivon PX-4765 Core USB 3.2 Gen 2x2 NVMe Enclosure2,704$109Compare
Veltrix PX-8338 Ultra USB 3.2 Gen 2 NVMe Enclosure1,507$39Compare
Tessarix PX-9162 Ultra USB4 40Gbps NVMe Enclosure5,167$309Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-1458 Prime USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/125263 (accessed 2026-10-19).