Hardware Spec Index

Altrix PX-6479 Ultra Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6479-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index4,657 (PCIe Cards & NVMe Enclosures scale)
Category rank#44,091
Street price$259
Power12 W
Performance per dollar17.98
Released2024

Specifications

BrandAltrix
ModelAltrix PX-6479 Ultra
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 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 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-8029 SE USB 3.2 Gen 2 NVMe Enclosure1,772$39Compare
Tessarix PX-2837 SE PCIe 4.0 x16 Riser Cable1,658$39Compare
Altrix PX-8602 Max Thunderbolt 5 NVMe Enclosure5,247$379Compare
Strivon PX-7054 Core Thunderbolt 5 NVMe Enclosure4,585$239Compare
Strivon PX-8726 Ultra Quad M.2 PCIe 4.0 x16 Card5,172$329Compare
Strivon PX-8709 Edge PCIe 4.0 x16 Riser Cable1,036$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6479 Ultra Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/2848124 (accessed 2026-10-21).