Hardware Spec Index

Tessarix PX-2578 Ti M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2578-TI · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,621 (PCIe Cards & NVMe Enclosures scale)
Category rank#29,967
Street price$49
Power6 W
Performance per dollar33.08
Released2025

Specifications

BrandTessarix
ModelTessarix PX-2578 Ti
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-3748 Core PCIe 4.0 x16 Riser Cable3,684$179Compare
Strivon PX-3591 Core USB4 40Gbps NVMe Enclosure3,424$179Compare
Veltrix PX-8448 Prime PCIe 4.0 x16 Riser Cable1,883$69Compare
Strivon PX-7530 Core Quad M.2 PCIe 4.0 x16 Card3,294$159Compare
Strivon PX-7312 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,640$49Compare
Veltrix PX-9160 Pro PCIe 4.0 x16 Riser Cable2,540$109Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-2578 Ti M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/8936703 (accessed 2026-10-24).