Hardware Spec Index

Altrix PX-3775 Prime Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3775-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index4,750 (PCIe Cards & NVMe Enclosures scale)
Category rank#42,652
Street price$299
Power12 W
Performance per dollar15.89
Released2022

Specifications

BrandAltrix
ModelAltrix PX-3775 Prime
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-4917 Ultra Quad M.2 PCIe 4.0 x16 Card3,928$189Compare
Veltrix PX-1216 Pro Quad M.2 PCIe 5.0 x16 Card5,372$319Compare
Veltrix PX-6169 Ultra Quad M.2 PCIe 4.0 x16 Card3,786$199Compare
Strivon PX-4072 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,130$29Compare
Tessarix PX-5977 SE USB4 40Gbps NVMe Enclosure5,165$369Compare
Veltrix PX-2451 Ti USB 3.2 Gen 2 NVMe Enclosure1,811$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3775 Prime Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/7723280 (accessed 2026-10-21).