Hardware Spec Index

Tessarix PX-1544 Plus M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1544-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,221 (PCIe Cards & NVMe Enclosures scale)
Category rank#44,858
Street price$139
Power6 W
Performance per dollar23.17
Released2020

Specifications

BrandTessarix
ModelTessarix PX-1544 Plus
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
Strivon PX-2366 Core USB 3.2 Gen 2 NVMe Enclosure4,855$299Compare
Strivon PX-7226 Plus Quad M.2 PCIe 4.0 x16 Card3,187$149Compare
Altrix PX-3350 Ti Quad M.2 PCIe 5.0 x16 Card4,851$319Compare
Altrix PX-1162 XT USB 3.2 Gen 2 NVMe Enclosure5,600$359Compare
Strivon PX-1557 Plus USB 3.2 Gen 2x2 NVMe Enclosure4,069$199Compare
Strivon PX-9696 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,159$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1544 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/93314342 (accessed 2026-10-19).