Hardware Spec Index

Altrix PX-5554 Plus Thunderbolt 5 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX5554-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index3,894 (PCIe Cards & NVMe Enclosures scale)
Category rank#44,067
Street price$189
Power8 W
Performance per dollar20.60
Released2025

Specifications

BrandAltrix
ModelAltrix PX-5554 Plus
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

NVMe SSDs ExplainedThunderbolt 5 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-2385 Edge Quad M.2 PCIe 4.0 x16 Card4,703$309Compare
Veltrix PX-1956 Edge Dual M.2 PCIe Switch Card5,591$369Compare
Strivon PX-2123 Prime Dual M.2 PCIe Switch Card4,743$279Compare
Tessarix PX-9092 Prime Dual M.2 PCIe Switch Card5,600$359Compare
Veltrix PX-5714 Ultra Dual M.2 PCIe Switch Card3,989$269Compare
Strivon PX-8894 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,254$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-5554 Plus Thunderbolt 5 NVMe Enclosure”, https://vextor7.com/item/21317311 (accessed 2026-10-20).