Hardware Spec Index

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

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4500-PLUS · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,295 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,565
Street price$39
Power6 W
Performance per dollar33.21
Released2026

Specifications

BrandAltrix
ModelAltrix PX-4500 Plus
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
CoolingPassive heatsink
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
Tessarix PX-4136 Edge Dual M.2 PCIe Switch Card3,315$169Compare
Strivon PX-5992 Ti Dual M.2 PCIe Switch Card4,152$279Compare
Tessarix PX-1776 Core USB 3.2 Gen 2 NVMe Enclosure786$19Compare
Tessarix PX-5401 Plus Dual M.2 PCIe Switch Card3,886$249Compare
Tessarix PX-1737 Plus PCIe 4.0 x16 Riser Cable3,488$189Compare
Tessarix PX-2720 Plus USB 3.2 Gen 2 NVMe Enclosure844$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4500 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/9869278 (accessed 2026-10-21).