Hardware Spec Index

Tessarix PX-5387 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5387-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,854 (PCIe Cards & NVMe Enclosures scale)
Category rank#29,253
Street price$59
Power6 W
Performance per dollar31.42
Released2026

Specifications

BrandTessarix
ModelTessarix PX-5387 Prime
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-4058 Ti USB4 40Gbps NVMe Enclosure2,991$139Compare
Strivon PX-7565 Pro USB 3.2 Gen 2 NVMe Enclosure3,606$189Compare
Tessarix PX-8327 Plus PCIe 4.0 x16 Riser Cable3,670$159Compare
Altrix PX-7946 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,922$59Compare
Veltrix PX-5607 Max Quad M.2 PCIe 5.0 x16 Card5,328$359Compare
Tessarix PX-7255 Edge USB 3.2 Gen 2x2 NVMe Enclosure3,501$159Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5387 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/14477331 (accessed 2026-10-19).