Hardware Spec Index

Tessarix PX-4042 Max USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4042-MAX · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index3,174 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,949
Street price$129
Power8 W
Performance per dollar24.60
Released2022

Specifications

BrandTessarix
ModelTessarix PX-4042 Max
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
Veltrix PX-5949 SE USB4 40Gbps NVMe Enclosure4,938$379Compare
Tessarix PX-3437 SE PCIe 4.0 x16 Riser Cable2,658$109Compare
Tessarix PX-8149 Core USB 3.2 Gen 2 NVMe Enclosure2,887$129Compare
Veltrix PX-7654 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,755$49Compare
Strivon PX-7513 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,841$49Compare
Strivon PX-2808 Ti USB 3.2 Gen 2 NVMe Enclosure2,143$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4042 Max USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/17705407 (accessed 2026-10-25).