Hardware Spec Index

Tessarix PX-3447 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3447-MAX · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,262 (PCIe Cards & NVMe Enclosures scale)
Category rank#16,268
Street price$79
Power6 W
Performance per dollar28.63
Released2020

Specifications

BrandTessarix
ModelTessarix PX-3447 Max
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-2688 XT USB 3.2 Gen 2x2 NVMe Enclosure2,175$79Compare
Strivon PX-3300 Ultra Dual M.2 PCIe Switch Card4,774$339Compare
Tessarix PX-2594 Edge USB 3.2 Gen 2 NVMe Enclosure3,586$169Compare
Tessarix PX-1848 SE USB 3.2 Gen 2x2 NVMe Enclosure1,607$49Compare
Tessarix PX-7007 Max USB 3.2 Gen 2 NVMe Enclosure3,858$169Compare
Tessarix PX-6859 Prime USB 3.2 Gen 2 NVMe Enclosure3,927$179Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3447 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/16375007 (accessed 2026-10-23).