Hardware Spec Index

Strivon PX-4399 Prime USB 3.2 Gen 2x2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Strivon · SKU PX4399-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index3,331 (PCIe Cards & NVMe Enclosures scale)
Category rank#6,310
Street price$139
Power8 W
Performance per dollar23.96
Released2025

Specifications

BrandStrivon
ModelStrivon PX-4399 Prime
TypeUSB 3.2 Gen 2x2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2x2 (20Gbps), USB-C
ThroughputUp to 2,000 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 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-7599 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,040$29Compare
Tessarix PX-5882 XT Quad M.2 PCIe 5.0 x16 Card4,274$239Compare
Altrix PX-9427 Max PCIe 4.0 x16 Riser Cable2,544$99Compare
Altrix PX-2471 Pro USB 3.2 Gen 2 NVMe Enclosure1,610$49Compare
Strivon PX-9978 Ti M.2 NVMe to PCIe 4.0 x4 Adapter3,763$169Compare
Altrix PX-2235 Edge USB4 40Gbps NVMe Enclosure2,801$99Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-4399 Prime USB 3.2 Gen 2x2 NVMe Enclosure”, https://vextor7.com/item/3544639 (accessed 2026-10-26).