Hardware Spec Index

Tessarix PX-6660 Ultra USB 3.2 Gen 2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX6660-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index4,631 (PCIe Cards & NVMe Enclosures scale)
Category rank#20,732
Street price$289
Power8 W
Performance per dollar16.02
Released2019

Specifications

BrandTessarix
ModelTessarix PX-6660 Ultra
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-8983 Max PCIe 4.0 x16 Riser Cable1,676$39Compare
Altrix PX-8786 Edge USB 3.2 Gen 2x2 NVMe Enclosure3,903$189Compare
Strivon PX-1373 Ultra PCIe 4.0 x16 Riser Cable1,094$29Compare
Altrix PX-9592 Pro Quad M.2 PCIe 4.0 x16 Card4,510$279Compare
Tessarix PX-3181 SE PCIe 4.0 x16 Riser Cable1,424$29Compare
Tessarix PX-7345 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,218$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-6660 Ultra USB 3.2 Gen 2 NVMe Enclosure”, https://vextor7.com/item/84552004 (accessed 2026-10-25).