Experience swift, powerful & reliable performance with the Samsung 840 Evo 2.5" SSD with 1 TB of storage space. SSD Solid state drives do not have moving parts, instead using memory such as NAND flash, helping to prolong use. They also have faster read & write speeds & use less power than traditional hard drives. The EVO combines all of Samsungs best SSD technology for superior performance without lag that will change the way you use your computer. High increase in speed The new 3-bit MLC NAND flash memory from Samsung stores resourcefully & safely. MLC NAND flash memory helps to store data rapidly, efficiently & reliably. Keep your videos running smoothly or multitask like a pro with this SSD, which can perform around three times faster than a standard hard drive. The revolutionary Turbo Write technology boosts write rates & improves overall performance. Whats more the system-level performance is enhanced by switching on the RAPID cache function on the included Samsung Magician software. This shifts the performance into a higher gear for a more commanding QD1 random write performance to almost the same level as QD32. Unrivalled consistency The Samsung 840 Evo has been designed to cope with demanding conditions; the shock-resistant SSD has a tough shell that is immune to vibrations & high temperatures. It boasts & a long life expectancy & even comes with a three-year guarantee for added peace of mind. With Samsungs Self-Monitoring Analysis & Reporting Technology (SMART), you can track your SSDs health stability. Furthermore, Samsungs Dynamic Thermal Guard Algorithm in 840 EVOs firmware monitors the temperature to prevent it from overheating. Secure encryption Keeping data safe at all times, the 840 EVO s Self-Encrypting Drive (SED) security technology prevents data breaches & ensures your personal data remains secure, even if you lose your laptop device. The encryption engine secures data without compromising on the overall performance. Energy efficient, blazingly fast & durable, the sleek Samsung 840 Evo 2.5" SSD is a high-performing component that will change your everyday computing tasks.