Hardware Spec Index

Altrix PX-8197 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX8197-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,859 (PCIe Cards & NVMe Enclosures scale)
Category rank#26,423
Street price$59
Power6 W
Performance per dollar31.51
Released2021

Specifications

BrandAltrix
ModelAltrix PX-8197 Pro
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
Veltrix PX-5554 Core Quad M.2 PCIe 4.0 x16 Card3,392$169Compare
Strivon PX-8034 XT Quad M.2 PCIe 4.0 x16 Card4,707$309Compare
Tessarix PX-3497 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,169$29Compare
Altrix PX-9149 Ultra USB4 40Gbps NVMe Enclosure5,573$359Compare
Strivon PX-4490 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,266$69Compare
Altrix PX-6977 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,905$59Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-8197 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/8961634 (accessed 2026-10-22).