Hardware Spec Index

Altrix PX-3874 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3874-CORE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,098 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,279
Street price$29
Power6 W
Performance per dollar37.86
Released2019

Specifications

BrandAltrix
ModelAltrix PX-3874 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
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
Tessarix PX-4303 Edge Quad M.2 PCIe 4.0 x16 Card3,094$119Compare
Tessarix PX-2128 Prime PCIe 4.0 x16 Riser Cable4,076$199Compare
Veltrix PX-9884 Pro PCIe 4.0 x16 Riser Cable2,075$69Compare
Altrix PX-4067 Max Quad M.2 PCIe 4.0 x16 Card5,528$359Compare
Tessarix PX-7501 Pro USB 3.2 Gen 2 NVMe Enclosure3,358$159Compare
Tessarix PX-9904 Core Dual M.2 PCIe Switch Card4,979$369Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3874 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/91305115 (accessed 2026-10-25).