Hardware Spec Index

Altrix PX-6846 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6846-PRO · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,698 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,382
Street price$49
Power6 W
Performance per dollar34.65
Released2020

Specifications

BrandAltrix
ModelAltrix PX-6846 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
Strivon PX-6390 Ti USB 3.2 Gen 2 NVMe Enclosure4,344$229Compare
Strivon PX-1039 Plus M.2 NVMe to PCIe 4.0 x4 Adapter811$19Compare
Veltrix PX-8176 Pro PCIe 4.0 x16 Riser Cable3,713$209Compare
Altrix PX-6043 Plus USB 3.2 Gen 2x2 NVMe Enclosure2,132$69Compare
Veltrix PX-4016 Prime PCIe 4.0 x16 Riser Cable2,240$69Compare
Tessarix PX-2075 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,806$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6846 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/91303271 (accessed 2026-10-24).