10 Top Rated Internal SSD Reviews An internal Solid-State Drive (SSD) boots and loads your computer significantly faster than other drives. If you use laptops/pcs in any capacity and still relying on HDD, now is a perfect time to upgrade to a SSD. We spent hours reviewing top rated SSDs in the market, and,  here are our picks for the 10 Best Internal SSDs. 1. Samsung MZ-75E500B/AM 850 EVO SATA III Internal SSD 1. Samsung 850 EVO The Samsung 850 EVO is very energy efficient internal SSD. It has an interface of SATA 6 GB per second and is compatible with SATA 3 Gb per second as well as SATA 1.5 Gb per second. The Samsung 850 EVO Internal SSD has a 32 layer 3D V-NAND INAND Flash. The Samsung 850 EVO Internal SSD is very sleek; it is only 7 mm thick. It has a sequential writing speed of 520 MB per second (90,000 speed) and an even faster sequential reading speed of 540 MB per second (100,000 speed). Most hard disk drives do not have a very long batter life. With the Samsung 850 EVO Internal SSD you can improve your battery life up to 50 minutes (almost a whole hour). The Drive comes with free security, saving you stress and money. It comes with Advanced Encryption Standard as well as Microsoft encryption. You will have to purchase cable, screws, and brackets separately. It comes with five year limited warranty from the manufacturer and is guaranteed to support all of your daily computing needs. Out of 9,776 Amazon customer reviews, Samsung 850 EVO has received 4.8 out of 5 stars. Read customer reviews here. Samsung 850 EVO is available in 120GB to 2TB with prices ranging from $69 to $603. Buy on Amazon 2. PNY CS1311 240 GB 2.5 2. PNY CS1311 SATA III Internal SSD The 2.5 inch PNY CS1311 SATA III Internal SSD has excellent performance. It also has both an extremely fast OS boot time and application load. The PNY CS1311 has an I/O operations per second Random Read of 90,000  and an I/O operations per second Random Write of 90,000. It has a sequential reading speed of 550 MB per second and a sequential writing speed of 520 MB per second. So much faster than most hard drives with a speed 20 times greater than your average hard drive. If you love conserving energy than...