Hardware Spec Index

Veltrix PX-4351 Pro USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4351-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index5,190 (PCIe Cards & NVMe Enclosures scale)
Category rank#8,154
Street price$369
Power8 W
Performance per dollar14.07
Released2022

Specifications

BrandVeltrix
ModelVeltrix PX-4351 Pro
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-1169 Core USB 3.2 Gen 2x2 NVMe Enclosure1,431$39Compare
Tessarix PX-3590 Edge USB 3.2 Gen 2x2 NVMe Enclosure3,681$189Compare
Veltrix PX-2917 Ultra Quad M.2 PCIe 4.0 x16 Card4,448$259Compare
Altrix PX-5762 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,465$39Compare
Altrix PX-5951 SE USB 3.2 Gen 2x2 NVMe Enclosure3,469$169Compare
Strivon PX-7564 Max USB 3.2 Gen 2x2 NVMe Enclosure3,342$169Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-4351 Pro USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/96563676 (accessed 2026-10-23).