Adata Legend 970 Pro SSD review: More pretender than contender from Tomshardware on 2024-08-31 12:00 (#6QCPV) The Adata Legend 970 Pro finally delivers a PCIe 5.0 alternative to Phison E26-based SSDs for high-end PCs, but it has poor power efficiency and fails to live up to its 'Pro' moniker.