Hardware Spec Index

Altrix PX-4871 SE M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4871-SE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index3,751 (PCIe Cards & NVMe Enclosures scale)
Category rank#30,049
Street price$179
Power6 W
Performance per dollar20.96
Released2019

Specifications

BrandAltrix
ModelAltrix PX-4871 SE
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-1426 Plus Quad M.2 PCIe 5.0 x16 Card5,043$359Compare
Altrix PX-8571 Pro USB4 40Gbps NVMe Enclosure3,258$139Compare
Strivon PX-4320 Edge Dual M.2 PCIe Switch Card5,461$369Compare
Tessarix PX-2754 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,223$29Compare
Veltrix PX-1853 Max USB4 40Gbps NVMe Enclosure2,966$129Compare
Tessarix PX-2536 Prime Quad M.2 PCIe 4.0 x16 Card3,304$159Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4871 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/21914800 (accessed 2026-10-25).