Hardware Spec Index

Tessarix PX-1423 SE M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1423-SE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index4,454 (PCIe Cards & NVMe Enclosures scale)
Category rank#23,859
Street price$249
Power6 W
Performance per dollar17.89
Released2019

Specifications

BrandTessarix
ModelTessarix PX-1423 SE
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
Altrix PX-5552 Core Quad M.2 PCIe 4.0 x16 Card5,214$339Compare
Strivon PX-4076 Ti PCIe 4.0 x16 Riser Cable2,330$89Compare
Altrix PX-7854 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,015$29Compare
Strivon PX-2802 Plus Quad M.2 PCIe 4.0 x16 Card4,370$219Compare
Strivon PX-3012 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter895$19Compare
Tessarix PX-3658 Pro Quad M.2 PCIe 4.0 x16 Card4,278$239Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1423 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/76528137 (accessed 2026-10-25).