Hardware Spec Index

Altrix PX-8970 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX8970-ULTRA · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index1,695 (PCIe Cards & NVMe Enclosures scale)
Category rank#16,534
Street price$49
Power6 W
Performance per dollar34.59
Released2019

Specifications

BrandAltrix
ModelAltrix PX-8970 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
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
Veltrix PX-8248 Pro Thunderbolt 5 NVMe Enclosure3,679$199Compare
Strivon PX-2930 Edge USB4 40Gbps NVMe Enclosure4,938$269Compare
Tessarix PX-7168 Prime USB 3.2 Gen 2x2 NVMe Enclosure1,601$39Compare
Tessarix PX-8538 Pro USB 3.2 Gen 2 NVMe Enclosure3,218$129Compare
Tessarix PX-4325 Core USB 3.2 Gen 2x2 NVMe Enclosure1,823$59Compare
Tessarix PX-1201 XT USB 3.2 Gen 2 NVMe Enclosure3,426$179Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-8970 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/20121139 (accessed 2026-10-18).