Hardware Spec Index

Altrix PX-6273 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6273-PLUS · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index5,236 (PCIe Cards & NVMe Enclosures scale)
Category rank#26,263
Street price$399
Power12 W
Performance per dollar13.12
Released2022

Specifications

BrandAltrix
ModelAltrix PX-6273 Plus
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
Tessarix PX-5038 Prime PCIe 4.0 x16 Riser Cable4,640$329Compare
Altrix PX-7599 Plus USB4 40Gbps NVMe Enclosure5,451$329Compare
Tessarix PX-6047 Core USB 3.2 Gen 2x2 NVMe Enclosure2,468$89Compare
Altrix PX-1717 Plus M.2 NVMe to PCIe 4.0 x4 Adapter2,364$89Compare
Altrix PX-8615 XT Dual M.2 PCIe Switch Card3,770$189Compare
Veltrix PX-4288 Ultra Quad M.2 PCIe 5.0 x16 Card5,600$369Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6273 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/92320843 (accessed 2026-10-22).