Hardware Spec Index

Altrix PX-6611 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6611-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,668 (PCIe Cards & NVMe Enclosures scale)
Category rank#36,679
Street price$109
Power6 W
Performance per dollar24.48
Released2020

Specifications

BrandAltrix
ModelAltrix PX-6611 Prime
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
Strivon PX-2656 XT PCIe 4.0 x16 Riser Cable3,594$149Compare
Veltrix PX-6117 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,088$29Compare
Strivon PX-6378 Ultra PCIe 4.0 x16 Riser Cable725$19Compare
Strivon PX-1095 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,027$29Compare
Altrix PX-2257 Core USB 3.2 Gen 2x2 NVMe Enclosure3,535$189Compare
Tessarix PX-1721 SE PCIe 4.0 x16 Riser Cable901$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6611 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/5698685 (accessed 2026-10-21).