Hardware Spec Index

Altrix PX-8920 XT M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX8920-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,695 (PCIe Cards & NVMe Enclosures scale)
Category rank#26,133
Street price$99
Power6 W
Performance per dollar27.22
Released2019

Specifications

BrandAltrix
ModelAltrix PX-8920 XT
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-2315 Pro Quad M.2 PCIe 4.0 x16 Card5,532$399Compare
Veltrix PX-3274 Pro Quad M.2 PCIe 4.0 x16 Card1,844$49Compare
Veltrix PX-9498 Pro USB4 40Gbps NVMe Enclosure4,824$359Compare
Tessarix PX-7846 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,643$49Compare
Veltrix PX-4990 Max M.2 NVMe to PCIe 4.0 x4 Adapter4,683$319Compare
Tessarix PX-6088 SE PCIe 4.0 x16 Riser Cable4,782$299Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-8920 XT M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/6803207 (accessed 2026-10-20).