Hardware Spec Index

Altrix PX-6142 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6142-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index824 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,964
Street price$19
Power6 W
Performance per dollar43.37
Released2023

Specifications

BrandAltrix
ModelAltrix PX-6142 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
Altrix PX-4782 SE USB 3.2 Gen 2 NVMe Enclosure2,664$99Compare
Tessarix PX-9806 SE USB 3.2 Gen 2 NVMe Enclosure1,536$39Compare
Altrix PX-5878 Ultra Dual M.2 PCIe Switch Card4,115$199Compare
Strivon PX-9000 XT Dual M.2 PCIe Switch Card5,167$309Compare
Tessarix PX-4029 Plus USB 3.2 Gen 2x2 NVMe Enclosure3,190$149Compare
Altrix PX-3139 Edge USB 3.2 Gen 2 NVMe Enclosure3,522$179Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6142 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/41663405 (accessed 2026-10-24).