Hardware Spec Index

Altrix PX-2977 Prime Thunderbolt 5 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX2977-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index5,600 (PCIe Cards & NVMe Enclosures scale)
Category rank#22,855
Street price$399
Power8 W
Performance per dollar14.04
Released2025

Specifications

BrandAltrix
ModelAltrix PX-2977 Prime
TypeThunderbolt 5 NVMe Enclosure
Host interfaceThunderbolt 5 (80Gbps), USB4 compatible
ThroughputUp to 6,000 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingAluminum shell, thermal pad
Bus powerYes (bus-powered)
CompatibilityWindows, macOS, Linux; UASP

Related guides

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Cite this page: Hardware Spec Index, “Altrix PX-2977 Prime Thunderbolt 5 NVMe Enclosure”, https://vextor7.com/item/25003206 (accessed 2026-10-24).