Hardware Spec Index

Altrix PX-6496 Prime Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6496-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,125 (PCIe Cards & NVMe Enclosures scale)
Category rank#1,787
Street price$139
Power12 W
Performance per dollar22.48
Released2020

Specifications

BrandAltrix
ModelAltrix PX-6496 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
CoolingHeatsink + 40 mm fan
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
Veltrix PX-5943 XT USB4 40Gbps NVMe Enclosure3,438$169Compare
Strivon PX-8323 Edge PCIe 4.0 x16 Riser Cable1,270$29Compare
Altrix PX-1327 Core M.2 NVMe to PCIe 4.0 x4 Adapter904$19Compare
Veltrix PX-3307 Edge USB 3.2 Gen 2 NVMe Enclosure830$19Compare
Tessarix PX-8235 Core Thunderbolt 5 NVMe Enclosure4,353$289Compare
Tessarix PX-5150 Plus USB 3.2 Gen 2 NVMe Enclosure1,575$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6496 Prime Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/6095986 (accessed 2026-10-19).