Hardware Spec Index

Altrix PX-1621 Prime USB 3.2 Gen 2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX1621-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,059 (PCIe Cards & NVMe Enclosures scale)
Category rank#18,020
Street price$69
Power8 W
Performance per dollar29.84
Released2019

Specifications

BrandAltrix
ModelAltrix PX-1621 Prime
TypeUSB 3.2 Gen 2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2 (10Gbps), USB-C
ThroughputUp to 1,050 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 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-1207 XT PCIe 4.0 x16 Riser Cable4,047$219Compare
Veltrix PX-5852 Plus PCIe 4.0 x16 Riser Cable3,405$179Compare
Tessarix PX-9993 Core Dual M.2 PCIe Switch Card4,900$299Compare
Altrix PX-8374 Ultra PCIe 4.0 x16 Riser Cable2,379$79Compare
Strivon PX-8950 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter3,000$149Compare
Veltrix PX-1145 Plus USB 3.2 Gen 2x2 NVMe Enclosure2,860$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-1621 Prime USB 3.2 Gen 2 NVMe Enclosure”, https://vextor7.com/item/8331964 (accessed 2026-10-21).