Hardware Spec Index

Altrix PX-5854 Prime Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX5854-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,387 (PCIe Cards & NVMe Enclosures scale)
Category rank#35,807
Street price$269
Power12 W
Performance per dollar16.31
Released2023

Specifications

BrandAltrix
ModelAltrix PX-5854 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
Veltrix PX-3363 Max Thunderbolt 5 NVMe Enclosure4,810$299Compare
Tessarix PX-1576 XT Quad M.2 PCIe 4.0 x16 Card2,611$99Compare
Veltrix PX-6353 Ti M.2 NVMe to PCIe 4.0 x4 Adapter3,664$189Compare
Tessarix PX-3966 Ti Quad M.2 PCIe 4.0 x16 Card4,489$269Compare
Tessarix PX-4465 SE PCIe 4.0 x16 Riser Cable1,920$59Compare
Tessarix PX-1627 XT Dual M.2 PCIe Switch Card4,026$239Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-5854 Prime Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/658113 (accessed 2026-10-19).