Hardware Spec Index

Altrix PX-4028 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4028-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index886 (PCIe Cards & NVMe Enclosures scale)
Category rank#39,662
Street price$19
Power6 W
Performance per dollar46.63
Released2024

Specifications

BrandAltrix
ModelAltrix PX-4028 Pro
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-9656 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter3,419$169Compare
Tessarix PX-1462 XT M.2 NVMe to PCIe 4.0 x4 Adapter800$19Compare
Veltrix PX-2446 Ultra PCIe 4.0 x16 Riser Cable4,325$249Compare
Strivon PX-2246 Ti M.2 NVMe to PCIe 4.0 x4 Adapter867$19Compare
Strivon PX-4536 XT USB 3.2 Gen 2 NVMe Enclosure1,942$49Compare
Tessarix PX-5066 Plus M.2 NVMe to PCIe 4.0 x4 Adapter3,196$159Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4028 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/72042401 (accessed 2026-10-19).