Review on Silicon Power Performance Internal SP512GBSS3A55S25 by Peter Sullivan

Actual write speed is class 10 (8-9 MB/s). The cache only spins up to 500MB/s and then drops again while the cache is flushed. Completely unsuitable for multitasking recording (developer workstation). UPDATE: 03/22/2019 - Drive failed after 10 months. First bad blocks appeared, and then eventually they stopped working. UPDATE 3/28/2019 - The system stops. The writing speed is about 5 MB/s. Attached image trying to write an 8GB file sequentially.