Hardware Spec Index

Tessarix PX-4071 Plus USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4071-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index3,761 (PCIe Cards & NVMe Enclosures scale)
Category rank#45,493
Street price$179
Power8 W
Performance per dollar21.01
Released2026

Specifications

BrandTessarix
ModelTessarix PX-4071 Plus
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
Tessarix PX-4763 XT Quad M.2 PCIe 4.0 x16 Card3,307$149Compare
Veltrix PX-8941 Ultra USB 3.2 Gen 2x2 NVMe Enclosure1,142$29Compare
Altrix PX-8434 Max M.2 NVMe to PCIe 4.0 x4 Adapter3,759$179Compare
Tessarix PX-4616 Prime PCIe 4.0 x16 Riser Cable2,312$89Compare
Tessarix PX-5081 Core M.2 NVMe to PCIe 4.0 x4 Adapter859$19Compare
Veltrix PX-2276 Pro Dual M.2 PCIe Switch Card5,600$389Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4071 Plus USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/41009490 (accessed 2026-10-19).