Hardware Spec Index

Altrix PX-6091 Max Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6091-MAX · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,514 (PCIe Cards & NVMe Enclosures scale)
Category rank#18,520
Street price$169
Power12 W
Performance per dollar20.79
Released2021

Specifications

BrandAltrix
ModelAltrix PX-6091 Max
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
Strivon PX-4378 Ti USB 3.2 Gen 2 NVMe Enclosure1,231$29Compare
Altrix PX-2063 Ultra USB 3.2 Gen 2 NVMe Enclosure682$19Compare
Altrix PX-7817 SE Quad M.2 PCIe 4.0 x16 Card4,741$289Compare
Strivon PX-1836 SE Quad M.2 PCIe 4.0 x16 Card3,730$219Compare
Altrix PX-5765 Ultra USB 3.2 Gen 2x2 NVMe Enclosure3,005$119Compare
Altrix PX-4890 Ultra Quad M.2 PCIe 4.0 x16 Card2,218$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6091 Max Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/92378838 (accessed 2026-10-19).