Hardware Spec Index

Tessarix PX-3979 XT USB 3.2 Gen 2x2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3979-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,471 (PCIe Cards & NVMe Enclosures scale)
Category rank#27,780
Street price$99
Power8 W
Performance per dollar24.96
Released2024

Specifications

BrandTessarix
ModelTessarix PX-3979 XT
TypeUSB 3.2 Gen 2x2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2x2 (20Gbps), USB-C
ThroughputUp to 2,000 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
Veltrix PX-3425 SE PCIe 4.0 x16 Riser Cable1,288$29Compare
Tessarix PX-8154 Pro USB 3.2 Gen 2x2 NVMe Enclosure3,345$149Compare
Veltrix PX-7288 Plus PCIe 5.0 x16 Riser Cable2,260$69Compare
Tessarix PX-9962 SE Quad M.2 PCIe 4.0 x16 Card3,800$209Compare
Strivon PX-5543 Ultra USB4 40Gbps NVMe Enclosure4,374$269Compare
Tessarix PX-2335 Ti USB 3.2 Gen 2 NVMe Enclosure1,463$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3979 XT USB 3.2 Gen 2x2 NVMe Enclosure”, https://vextor7.com/item/28299759 (accessed 2026-10-19).