Hardware Spec Index

Veltrix PX-4481 SE M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4481-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,470 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,563
Street price$109
Power6 W
Performance per dollar22.66
Released2019

Specifications

BrandVeltrix
ModelVeltrix PX-4481 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
Altrix PX-3050 Ultra Quad M.2 PCIe 4.0 x16 Card4,906$289Compare
Altrix PX-6005 Ti Dual M.2 PCIe Switch Card3,444$159Compare
Strivon PX-8715 XT M.2 NVMe to PCIe 4.0 x4 Adapter914$19Compare
Altrix PX-4789 XT USB4 40Gbps NVMe Enclosure3,374$159Compare
Altrix PX-9965 XT Quad M.2 PCIe 4.0 x16 Card5,158$339Compare
Tessarix PX-6350 Max USB 3.2 Gen 2x2 NVMe Enclosure4,902$299Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-4481 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/11961360 (accessed 2026-10-21).