Adata Ultimate SU650 1TB SSD
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Capacity: 1 TB — enough space for your OS, applications, games, and bulk media files.
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Interface: SATA 6 Gb/s (SATA III) — compatible with most modern motherboards and laptop bays.
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Form factor: 2.5” drive, thickness ~7 mm — fits typical laptop HDD spaces or desktop drive bays.
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Performance: Up to ~520 MB/s sequential read and ~450 MB/s sequential write in ideal conditions.
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Reliability enhancements: Incorporates SLC caching to boost write performance and responsiveness.
Advanced error-correction (ECC) and a specified MTBF (Mean Time Between Failures) of ~2,000,000 hours. Shock resistance (e.g., 1500G/0.5ms) and wide operating temperature range — making it tougher than a typical HDD. -
Software support: Comes with access to proprietary utilities like ADATA’s “SSD Toolbox” for firmware updates, health monitoring, and “Migration Utility” for easy OS/data transfer from older drives.
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Value proposition: Offers a strong cost-to-performance ratio — ideal if you’re upgrading an older system or want decent SSD performance without premium pricing.
Adata Ultimate SU650 256GB SSD
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Uses 3D NAND Flash technology for higher density, improved efficiency and durability compared to traditional 2D NAND.
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Interface: SATA III (6 Gb/s), in a 2.5″ form-factor (height approx. 7 mm) — compatible with most laptops and desktops with a SATA port.
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Utilises SLC caching to boost sustained performance (i.e., the drive temporarily uses a faster single-level cell buffer to accelerate writes) and supports advanced error-correction (ECC / LDPC) for improved data integrity and lifespan.
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Excellent cost-to-performance value for “upgrade your PC” scenarios: swapping in an SSD like this gives significantly faster boot-times, app loads, file transfers, compared to HDDs.
Adata Ultimate SU650 512GB SSD
Key Features
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Capacity: 512 GB — sufficient for your OS, frequently used programs, and ample storage for games/media.
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Interface: SATA III (6 Gb/s) in a 2.5″ form factor (height ~7 mm) — works with most laptops & desktops supporting SATA drives.
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NAND Flash: 3D NAND technology — provides higher density, improved endurance, and better cost-performance compared to older 2D NAND.
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Performance: Up to ~520 MB/s sequential read, ~450 MB/s sequential write — gives much faster boot, program load, and file transfer speeds compared to hard disks.
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Reliability & durability: Supports LDPC error correction, has SLC-caching to boost performance, MTBF (Mean Time Between Failures) rated around 2 million hours.
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Compact & quiet: Being an SSD (no moving parts) it offers silent operation, lower power consumption, and better shock/tolerance compared to HDDs.


