Hardware Spec Index

Altrix PX-1999 XT USB 3.2 Gen 2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX1999-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index2,826 (PCIe Cards & NVMe Enclosures scale)
Category rank#1,654
Street price$109
Power8 W
Performance per dollar25.93
Released2019

Specifications

BrandAltrix
ModelAltrix PX-1999 XT
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
Tessarix PX-8939 Ultra USB 3.2 Gen 2x2 NVMe Enclosure3,092$129Compare
Strivon PX-8707 SE PCIe 5.0 x16 Riser Cable1,850$59Compare
Strivon PX-9108 Pro PCIe 4.0 x16 Riser Cable2,651$89Compare
Strivon PX-9172 SE USB4 40Gbps NVMe Enclosure5,081$299Compare
Strivon PX-9957 SE USB 3.2 Gen 2x2 NVMe Enclosure1,197$29Compare
Strivon PX-5518 Pro PCIe 5.0 x16 Riser Cable2,831$109Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-1999 XT USB 3.2 Gen 2 NVMe Enclosure”, https://vextor7.com/item/60021608 (accessed 2026-10-25).