Adata Ultimate SU650 M.2 1TB Internal SSD

The Adata Ultimate SU650 M.2 2280 1TB Internal SSD (model ASU650NS38-1TT-C) is a SATA 6 Gb/s solid-state drive designed to replace aging hard drives in both desktop and notebook computers. Built on 3D NAND flash, the SU650 stacks memory cells vertically to deliver greater storage density, improved power efficiency, and enhanced reliability compared to planar 2D NAND designs. Performance is a clear strong point of this drive. An intelligent SLC caching algorithm lets the NAND operate temporarily in single-level cell mode, which helps sustain peak sequential read speeds of up to 550 MB/s and sequential write speeds of up to 510 MB/s. Whether you are booting your operating system, transferring large files, or installing software, the SU650 offers a marked improvement over conventional hard disk drives. Data integrity is protected by LDPC (Low Density Parity Check Code) ECC technology, which detects and corrects in-flight errors to preserve the accuracy of stored data and extend overall drive longevity. The drive is rated for up to 420 TBW (terabytes written) and carries an MTBF rating of 2,000,000 hours, indicating robust long-term durability. Shock resistance is specified at 1,500 G over 0.5 ms, making it resilient to the physical knocks a portable system may encounter. The M.2 2280 form factor (80 × 22 × 3.5 mm, weighing just 7 g) makes installation straightforward in any system with a compatible M.2 slot. The drive operates safely between 0 °C and 70 °C and can be stored at temperatures 40 °C to 85 °C. Purchase of the SU650 includes eligibility to download Adata's SSD Toolbox, which provides drive health monitoring, wear-level tracking, and lifespan information. A Migration Utility is also available to simplify moving an existing operating system and data from an HDD to this SSD. Verified Specifications: - Model: ASU650NS38-1TT-C - Capacity: 1 TB - Form Factor: M.2 2280 - Interface: SATA 6 Gb/s - NAND Flash: 3D NAND - Sequential Read (Max): Up to 550 MB/s - Sequential Write (Max): Up to 510 MB/s - TBW: 420 TB - MTBF: 2,000,000 hours - Shock Resistance: 1,500 G / 0.5 ms - Operating Temperature: 0 °C – 70 °C - Storage Temperature: -40 °C – 85 °C - Dimensions: 80 × 22 × 3.5 mm - Weight: 7 g - Warranty: 3 Years limited