Transcends SATA III 6 Gb/s SSD220Q uses the latest QLC NAND technology, which employs a higher density of storage cells. By using high-quality flash memory and enhanced firmware algorithms, the SSD220Q delivers greater performance and reliability. Less is More Featuring QLC NAND Flash, SSD220Qs storage density per cell boosts 33 . More storage capacity is unleashed for more data. Your performance is no longer limited. Unlock your potential now! Performance Boost for Everyday Computing Taking full advantage of the SATA III 6 Gb/s interface and built-in SLC caching technology, Transcends SSD220Q achieves exceptional transfer speeds of up to 550 MB/s read and 500 MB/s write. Guaranteed Endurance and Reliability Transcends SSD220Q offers great terabytes written (TBW) values (up to 400 TBW) indicating the total amount of data you can write on the drive over its lifetime. RAID engine and LDPC coding - Detects and corrects transfer errors to prevent data corruption Garbage Collection - Relocates existing data to release memory blocks Wear-leveling - Distributes data evenly across memory cells to prolong SSDs lifespan DevSleep - Intelligently shuts down SATA interface when not in use to prolong devices battery life A better choice than HDD Solid-state drives dominate the market for PC upgrades because they are faster and lighter than traditional hard disk drives. SSDs also consume less power, create less noise when in operation, and are more shock-resistant than hard drives. SSD Scope software Transcend SSD Scope is advanced, user-friendly software that makes it easy to ensure your Transcend SSD remains healthy, and continues to run fast and error-free by determining the condition and optimizing the performance of your drive. Guaranteed quality Transcend’s solid state drives are built to the highest standards and rigorously tested, and offer outstanding quality, performance, and reliability. Storage Solid State Capacity 1 TB Drive Size 2.5 \" Memory Type SD Memory Package QLC Memory Size 1 TB Performance Read Speed 550 MB/s Write Speed 500 MB/s 4K Random Read (AS SSD) Up to 57K IOPS 4K Random Write (AS SSD) Up to 79K IOPS Data Storage Life 200 TBW Mean Time Between Failure (MTBF) 2,000,000 hours Interfaces/Ports Interface Type SATA III Electrical Voltage 5 V Environmental Operating Temperature 0 ~ 70 Þg;C Physical Form Factor Solid State Drive Enclosure type Internal Case Colour Silver In The Box SSD Width 69.85 mm Depth 100 mm Height 6.8 mm Weight 45 g Warranty Warranty 3 Years Key Features Disk Capacity 1 TB Solid State Drive Yes Disk Form Factor 2.5 Read IOPS (4K) 57000 Write IOPS (4K) 79000 Item Details Manufacturer Transcend Manufacturer Code TS1TSSD220Q EAN 0760557848912 Condition New