Hardware Spec Index

Tessarix PX-4579 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4579-PRO · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,479 (PCIe Cards & NVMe Enclosures scale)
Category rank#26,820
Street price$79
Power6 W
Performance per dollar31.38
Released2020

Specifications

BrandTessarix
ModelTessarix PX-4579 Pro
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-3179 XT Quad M.2 PCIe 4.0 x16 Card4,804$359Compare
Strivon PX-2004 XT PCIe 5.0 x16 Riser Cable3,694$159Compare
Altrix PX-7010 Edge M.2 NVMe to PCIe 4.0 x4 Adapter2,782$99Compare
Veltrix PX-7640 Ultra USB 3.2 Gen 2 NVMe Enclosure3,035$129Compare
Strivon PX-7825 Ultra PCIe 4.0 x16 Riser Cable2,347$79Compare
Tessarix PX-5294 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,461$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4579 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/91305984 (accessed 2026-10-24).