Hardware Spec Index

Tessarix PX-3559 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3559-ULTRA · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index3,308 (PCIe Cards & NVMe Enclosures scale)
Category rank#10,635
Street price$149
Power6 W
Performance per dollar22.20
Released2019

Specifications

BrandTessarix
ModelTessarix PX-3559 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
Strivon PX-2666 Plus Thunderbolt 5 NVMe Enclosure5,600$379Compare
Strivon PX-6876 Pro USB 3.2 Gen 2 NVMe Enclosure1,258$29Compare
Altrix PX-7984 Ultra USB 3.2 Gen 2 NVMe Enclosure2,035$59Compare
Strivon PX-6598 Pro Dual M.2 PCIe Switch Card3,551$179Compare
Veltrix PX-5428 Max USB 3.2 Gen 2 NVMe Enclosure3,407$159Compare
Veltrix PX-9539 Edge PCIe 4.0 x16 Riser Cable2,189$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3559 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/30669 (accessed 2026-10-18).