Hardware Spec Index

Veltrix PX-5999 Ultra USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX5999-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index3,497 (PCIe Cards & NVMe Enclosures scale)
Category rank#11,740
Street price$159
Power8 W
Performance per dollar21.99
Released2023

Specifications

BrandVeltrix
ModelVeltrix PX-5999 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
Veltrix PX-2104 Ti PCIe 5.0 x16 Riser Cable2,506$99Compare
Strivon PX-7027 Plus Quad M.2 PCIe 5.0 x16 Card4,723$269Compare
Veltrix PX-8072 XT PCIe 5.0 x16 Riser Cable3,985$219Compare
Altrix PX-7879 Max Quad M.2 PCIe 5.0 x16 Card5,600$399Compare
Strivon PX-7775 Ultra USB 3.2 Gen 2x2 NVMe Enclosure1,848$49Compare
Tessarix PX-2301 Max Quad M.2 PCIe 5.0 x16 Card5,471$399Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-5999 Ultra USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/20104092 (accessed 2026-10-21).