Hardware Spec Index

Tessarix PX-3819 Max USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3819-MAX · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index5,578 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,366
Street price$399
Power8 W
Performance per dollar13.98
Released2022

Specifications

BrandTessarix
ModelTessarix PX-3819 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
Tessarix PX-2150 Edge USB 3.2 Gen 2x2 NVMe Enclosure4,799$299Compare
Tessarix PX-9954 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,006$19Compare
Altrix PX-5132 Ti USB 3.2 Gen 2x2 NVMe Enclosure3,498$159Compare
Altrix PX-4284 Core USB 3.2 Gen 2 NVMe Enclosure1,116$29Compare
Strivon PX-1132 Ti USB4 40Gbps NVMe Enclosure2,887$129Compare
Strivon PX-2783 Plus PCIe 5.0 x16 Riser Cable2,446$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3819 Max USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/20115140 (accessed 2026-10-21).