Hardware Spec Index

Veltrix PX-8616 Ultra USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8616-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,555 (PCIe Cards & NVMe Enclosures scale)
Category rank#33,523
Street price$279
Power8 W
Performance per dollar16.33
Released2023

Specifications

BrandVeltrix
ModelVeltrix PX-8616 Ultra
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
Strivon PX-8927 Pro USB 3.2 Gen 2x2 NVMe Enclosure1,362$29Compare
Veltrix PX-5952 Ultra PCIe 5.0 x16 Riser Cable1,856$59Compare
Altrix PX-6294 Ti Thunderbolt 5 NVMe Enclosure4,560$299Compare
Strivon PX-2003 SE USB 3.2 Gen 2x2 NVMe Enclosure1,869$59Compare
Veltrix PX-8034 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,850$99Compare
Veltrix PX-3740 Ti USB 3.2 Gen 2 NVMe Enclosure5,600$399Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8616 Ultra USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/80240863 (accessed 2026-10-19).