Hardware Spec Index

Altrix PX-4319 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4319-MAX · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index3,976 (PCIe Cards & NVMe Enclosures scale)
Category rank#27,552
Street price$209
Power6 W
Performance per dollar19.02
Released2019

Specifications

BrandAltrix
ModelAltrix PX-4319 Max
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-2199 Max USB 3.2 Gen 2 NVMe Enclosure2,067$59Compare
Altrix PX-2359 SE USB4 40Gbps NVMe Enclosure5,065$329Compare
Veltrix PX-5811 Prime PCIe 4.0 x16 Riser Cable3,284$149Compare
Strivon PX-3430 Core M.2 NVMe to PCIe 4.0 x4 Adapter1,268$29Compare
Tessarix PX-7178 Ultra USB 3.2 Gen 2 NVMe Enclosure1,017$19Compare
Veltrix PX-5242 Pro USB 3.2 Gen 2 NVMe Enclosure2,182$59Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4319 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/99349772 (accessed 2026-10-26).