Hardware Spec Index

Altrix PX-4500 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4500-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,018 (PCIe Cards & NVMe Enclosures scale)
Category rank#13,423
Street price$29
Power6 W
Performance per dollar35.10
Released2019

Specifications

BrandAltrix
ModelAltrix PX-4500 Ultra
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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 ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-3608 SE USB 3.2 Gen 2 NVMe Enclosure4,685$339Compare
Veltrix PX-9217 Plus Quad M.2 PCIe 4.0 x16 Card4,992$299Compare
Tessarix PX-8487 Ti PCIe 4.0 x16 Riser Cable3,001$129Compare
Tessarix PX-6126 Max USB 3.2 Gen 2 NVMe Enclosure1,969$59Compare
Tessarix PX-1254 Edge Dual M.2 PCIe Switch Card5,591$369Compare
Veltrix PX-2927 Pro PCIe 4.0 x16 Riser Cable951$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4500 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/1122367 (accessed 2026-10-25).