Hardware Spec Index

Tessarix PX-9666 SE USB 3.2 Gen 2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9666-SE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index3,531 (PCIe Cards & NVMe Enclosures scale)
Category rank#27,415
Street price$169
Power8 W
Performance per dollar20.89
Released2021

Specifications

BrandTessarix
ModelTessarix PX-9666 SE
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
Altrix PX-8471 Ti PCIe 4.0 x16 Riser Cable1,383$39Compare
Tessarix PX-6993 Pro USB 3.2 Gen 2 NVMe Enclosure1,357$39Compare
Tessarix PX-4394 Plus USB 3.2 Gen 2 NVMe Enclosure987$29Compare
Tessarix PX-9841 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,841$119Compare
Veltrix PX-8538 Ultra Quad M.2 PCIe 4.0 x16 Card4,329$239Compare
Tessarix PX-3880 Edge USB 3.2 Gen 2 NVMe Enclosure1,315$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9666 SE USB 3.2 Gen 2 NVMe Enclosure”, https://vextor7.com/item/18913640 (accessed 2026-10-21).