The reviews of two more SSDs followed as we began our testing of the TLC-powered versions of the 840. The Samsung 840 Series TLC 250GB SSD also performed well in our testing, surprising us with the performance of the TLC NAND. TLC is inherently slower in some performance metrics, particularly sequential write speed. Even the notably lower sequential write speed did not hold the 250GB 840 back from great steady state performance in our trace-based testing, winning the [H]ardOCP Editors Choice Silver Award. We did express our reservations about the speed and endurance of the smaller 120GB capacity TLC 840 SSD in this review. We took the unusual step of reserving giving the same SSD, albeit at a smaller capacity, the Silver Award due to the technical limitations of the 120GB SSD. This reduction in performance is due to markedly lower write speeds and a smaller amount of NAND onboard the SSD. The limited amount of NAND could also lead to endurance issues, with only 3.5-4 years of endurance in light usage scenarios.