![Amazon.com: Samsung Electronics 840 EVO-Series 120GB 2.5-Inch SATA III Single Unit Version Internal Solid State Drive MZ-7TE120BW : Electronics Amazon.com: Samsung Electronics 840 EVO-Series 120GB 2.5-Inch SATA III Single Unit Version Internal Solid State Drive MZ-7TE120BW : Electronics](https://m.media-amazon.com/images/I/61hBt+GG0cL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Samsung Electronics 840 EVO-Series 120GB 2.5-Inch SATA III Single Unit Version Internal Solid State Drive MZ-7TE120BW : Electronics
![Following up on TLC NAND performance degradation: Samsung SSD 840 'vanilla' gets firmware update | TechSpot Following up on TLC NAND performance degradation: Samsung SSD 840 'vanilla' gets firmware update | TechSpot](https://www.techspot.com/images2/news/bigimage/2016/07/2016-07-20-image-16.jpg)
Following up on TLC NAND performance degradation: Samsung SSD 840 'vanilla' gets firmware update | TechSpot
![SAMSUNG 840 EVO MZ-7TE250BW 2.5" 250GB SATA 6Gb/s 1x nm Samsung Toggle DDR 2.0 3-Bit MLC NAND Flash Memory (400Mbps) Internal Solid State Drive (SSD) Internal SSDs - Newegg.com SAMSUNG 840 EVO MZ-7TE250BW 2.5" 250GB SATA 6Gb/s 1x nm Samsung Toggle DDR 2.0 3-Bit MLC NAND Flash Memory (400Mbps) Internal Solid State Drive (SSD) Internal SSDs - Newegg.com](https://c1.neweggimages.com/ProductImage/20-147-248-06.jpg)