Hardware Spec Index

Tessarix PX-8564 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8564-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index3,917 (PCIe Cards & NVMe Enclosures scale)
Category rank#48,969
Street price$219
Power6 W
Performance per dollar17.89
Released2019

Specifications

BrandTessarix
ModelTessarix PX-8564 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-8710 Edge Dual M.2 PCIe Switch Card4,744$289Compare
Altrix PX-3822 SE Quad M.2 PCIe 4.0 x16 Card3,637$179Compare
Tessarix PX-1383 Ti USB 3.2 Gen 2 NVMe Enclosure2,211$69Compare
Strivon PX-6538 Ti USB4 40Gbps NVMe Enclosure4,055$249Compare
Veltrix PX-5707 XT USB 3.2 Gen 2 NVMe Enclosure3,783$169Compare
Strivon PX-9487 Ti USB 3.2 Gen 2 NVMe Enclosure1,089$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8564 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/31368555 (accessed 2026-10-25).