Hardware Spec Index

Tessarix PX-7147 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7147-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,511 (PCIe Cards & NVMe Enclosures scale)
Category rank#24,658
Street price$39
Power6 W
Performance per dollar38.74
Released2020

Specifications

BrandTessarix
ModelTessarix PX-7147 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
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
Tessarix PX-2476 SE Dual M.2 PCIe Switch Card3,567$189Compare
Tessarix PX-6761 SE PCIe 5.0 x16 Riser Cable2,338$89Compare
Veltrix PX-6172 XT USB 3.2 Gen 2x2 NVMe Enclosure3,562$189Compare
Altrix PX-2532 Plus USB 3.2 Gen 2x2 NVMe Enclosure2,581$99Compare
Veltrix PX-4870 XT Quad M.2 PCIe 4.0 x16 Card1,917$59Compare
Veltrix PX-3775 Plus Dual M.2 PCIe Switch Card4,633$249Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7147 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/8675494 (accessed 2026-10-26).