As requested: An improved chart of SSD vs HDD historical and projected prices. SSD to reach price parity by 2030 if current trend continue. : r/DataHoarder
This chart compares read/write performance across a NVMe, SSD, and... | Download Scientific Diagram
Random Read/Write Performance & Latency Analysis - Intel SSD DC P3700 Review: The PCIe SSD Transition Begins with NVMe
SSD: Free space and write performance
Performance Comparison between SAS HDDs and SSD
HP EX900 Plus 1TB NVMe SSD Review - Page 2 of 3 - ServeTheHome