➀ The article reviews the WD Blue SN5000 1TB NVMe SSD, a mid-range drive aimed at the mainstream PCIe Gen4 market with a focus on cost-effectiveness. ➁ It highlights that the drive uses Kioxia 112-layer TLC NAND and an in-house controller without DRAM cache. ➂ The review covers the performance, endurance, and specifications of the drive, noting that it offers mid-range performance with a 5-year warranty.