Hardware Spec Index

Tessarix PX-5131 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5131-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,064 (PCIe Cards & NVMe Enclosures scale)
Category rank#38,643
Street price$69
Power6 W
Performance per dollar29.91
Released2020

Specifications

BrandTessarix
ModelTessarix PX-5131 Pro
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-7575 Edge USB 3.2 Gen 2x2 NVMe Enclosure1,482$39Compare
Veltrix PX-9414 XT USB 3.2 Gen 2x2 NVMe Enclosure2,146$79Compare
Veltrix PX-5701 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,263$39Compare
Altrix PX-3903 Core M.2 NVMe to PCIe 4.0 x4 Adapter3,164$149Compare
Strivon PX-4168 Ultra USB 3.2 Gen 2 NVMe Enclosure2,453$99Compare
Veltrix PX-7807 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,259$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5131 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/2247357 (accessed 2026-10-21).