Hardware Spec Index

Altrix PX-8387 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX8387-MAX · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index949 (PCIe Cards & NVMe Enclosures scale)
Category rank#14,597
Street price$19
Power6 W
Performance per dollar49.95
Released2023

Specifications

BrandAltrix
ModelAltrix PX-8387 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
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
Veltrix PX-9848 XT Thunderbolt 5 NVMe Enclosure5,471$319Compare
Tessarix PX-8978 Prime USB 3.2 Gen 2 NVMe Enclosure4,061$259Compare
Tessarix PX-3399 Ti Dual M.2 PCIe Switch Card3,915$219Compare
Veltrix PX-2233 Ultra PCIe 4.0 x16 Riser Cable2,727$119Compare
Altrix PX-9910 Edge Quad M.2 PCIe 4.0 x16 Card4,768$329Compare
Tessarix PX-2403 Prime USB 3.2 Gen 2x2 NVMe Enclosure4,141$229Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-8387 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/51451831 (accessed 2026-10-20).