Hardware Spec Index

Tessarix PX-9612 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9612-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,473 (PCIe Cards & NVMe Enclosures scale)
Category rank#12,611
Street price$149
Power6 W
Performance per dollar23.31
Released2020

Specifications

BrandTessarix
ModelTessarix PX-9612 Ultra
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
Tessarix PX-7337 Ti USB4 40Gbps NVMe Enclosure5,392$319Compare
Strivon PX-1202 Max PCIe 4.0 x16 Riser Cable993$19Compare
Altrix PX-6391 XT M.2 NVMe to PCIe 4.0 x4 Adapter848$19Compare
Veltrix PX-6290 SE PCIe 4.0 x16 Riser Cable4,139$209Compare
Strivon PX-2945 Edge PCIe 4.0 x16 Riser Cable916$19Compare
Strivon PX-1505 Edge PCIe 5.0 x16 Riser Cable3,644$179Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9612 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/85637349 (accessed 2026-10-19).