Hardware Spec Index

Altrix PX-4941 Edge M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4941-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index627 (PCIe Cards & NVMe Enclosures scale)
Category rank#37,535
Street price$19
Power6 W
Performance per dollar33.00
Released2021

Specifications

BrandAltrix
ModelAltrix PX-4941 Edge
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-2345 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,386$39Compare
Tessarix PX-8438 SE PCIe 5.0 x16 Riser Cable3,612$179Compare
Strivon PX-8067 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,913$59Compare
Veltrix PX-3193 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter913$19Compare
Altrix PX-9297 Plus USB 3.2 Gen 2x2 NVMe Enclosure3,767$209Compare
Altrix PX-6823 Ti Quad M.2 PCIe 4.0 x16 Card2,666$99Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4941 Edge M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/71668402 (accessed 2026-10-26).