Hardware Spec Index

Altrix PX-5126 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX5126-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,888 (PCIe Cards & NVMe Enclosures scale)
Category rank#5,649
Street price$129
Power6 W
Performance per dollar22.39
Released2021

Specifications

BrandAltrix
ModelAltrix PX-5126 Core
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
CoolingPassive heatsink
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
Tessarix PX-3723 Core Quad M.2 PCIe 4.0 x16 Card3,849$169Compare
Veltrix PX-7842 Ti USB 3.2 Gen 2 NVMe Enclosure3,371$159Compare
Altrix PX-1628 Core M.2 NVMe to PCIe 4.0 x4 Adapter1,053$19Compare
Altrix PX-2691 Edge Quad M.2 PCIe 5.0 x16 Card5,417$399Compare
Veltrix PX-2160 Core USB 3.2 Gen 2x2 NVMe Enclosure3,632$199Compare
Altrix PX-4281 Edge Quad M.2 PCIe 4.0 x16 Card3,321$169Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-5126 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/3572036 (accessed 2026-10-20).