Hardware Spec Index

Altrix PX-4296 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4296-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index971 (PCIe Cards & NVMe Enclosures scale)
Category rank#11,778
Street price$19
Power6 W
Performance per dollar51.11
Released2020

Specifications

BrandAltrix
ModelAltrix PX-4296 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
Tessarix PX-2498 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,083$19Compare
Tessarix PX-5204 Prime M.2 NVMe to PCIe 4.0 x4 Adapter4,885$339Compare
Tessarix PX-9582 XT Quad M.2 PCIe 4.0 x16 Card3,123$159Compare
Altrix PX-9169 Edge Dual M.2 PCIe Switch Card4,106$229Compare
Altrix PX-6331 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,699$49Compare
Tessarix PX-6901 Max USB4 40Gbps NVMe Enclosure3,247$159Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4296 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/76976910 (accessed 2026-10-26).