Hardware Spec Index

Tessarix PX-8575 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8575-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,623 (PCIe Cards & NVMe Enclosures scale)
Category rank#35,463
Street price$49
Power6 W
Performance per dollar33.12
Released2024

Specifications

BrandTessarix
ModelTessarix PX-8575 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
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-1001 XT Dual M.2 PCIe Switch Card5,349$349Compare
Altrix PX-6193 Plus PCIe 4.0 x16 Riser Cable3,089$149Compare
Altrix PX-7214 SE USB 3.2 Gen 2 NVMe Enclosure1,790$49Compare
Altrix PX-9263 Core M.2 NVMe to PCIe 4.0 x4 Adapter1,352$39Compare
Strivon PX-4955 Plus PCIe 4.0 x16 Riser Cable2,799$119Compare
Strivon PX-9125 Edge M.2 NVMe to PCIe 4.0 x4 Adapter781$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8575 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/10248545 (accessed 2026-10-19).