ADATA Premier SP550 240GB M2 NGFF SSD Drive
ADATA Premier SP550 240GB M2 NGFF SSD Drive

ADATA Premier SP550 480GB M.2 SSD Drive

Availability: In stock
SKU: ASP550NS38-480GM-C


Model No : ASP550NS38-480GM-C


ADATA Premier SP550 M.2 2280 480GB SATA III TLC Internal Solid State Drive (ASP550NS38-480GM-C)

Designed as upgrades for ultrabooks and slim notebooks, M.2 form factor SSDs are the perfect choice for devices with limited interior space. Powered by SMI controllers, the ADATA Premier SP550 480GB M.2 SSD Drive provides excellent performance even with an ultra-compact size of just 22 x 80 x 3.5mm. Featuring Intelligent SLC Caching technology and DRAM Cache Buffer, it can boost read/write speeds on demand based on task. The ADATA Premier SP550 480GB M.2 SSD Drive supports LDPC ECC Engine, RAID Engine, and Data Shaping, enhancing the reliability of data transfer and overall system stability. Thanks to advanced technologies, superior performance, and its compact size, the Premier SP550 M.2 2280 is an extra-reliable, high speed storage option for ultrabooks and notebooks.

Compact But Powerful
The compact ADATA Premier SP550 480GB M.2 2280 SSD Drive measures only 22 x 80 x 3.5mm, which perfectly fits ultrabooks and notebooks for high speed, low power consumption storage.

Intelligent SLC Caching and DRAM Cache Buffer
The intelligent SLC caching algorithm allows NAND Flash memory to operate in single-level cell mode and boosts read/write performance. In addition, with the support of DRAM Cache Buffer, read/write performance can be as much as double that of solid state drives that lack a DRAM cache, or in other words that can’t use system memory as an SSD buffer for high intensity tasks.

Lower Power Consumption, Longer Battery Life
The ADATA Premier SP550 480GB M.2 2280 SSD Drive supports DEVSLP (Device Sleep) technology for high energy efficiency – it not only reduces electricity costs, but also prolongs battery life: an essential attribute for ultrabooks/notebook storage.

RAID Engine and Data Shaping for Ultimate Protection
By supporting RAID Engine and Data Shaping, the ADATA Premier SP550 480GB M.2 2280 SSD Drive ensures data integrity and delivers extended SSD lifespan for better, longer-lasting stability and return on investment.

Advanced LDPC ECC Engine
Featuring advanced LDPC ECC Engine technology, the ADATA Premier SP550 480GB M.2 SSD Drive offers great reliability with strong data protection and better durability than comparable products.

ADATA SSD Toolbox – Easily Manage and Monitor Your SSD
The free value-added SSD Toolbox software suite helps users quickly and conveniently configure, optimize, and monitor the overall status and health of solid state drives, covering system set up, secure erase, and firmware updates.

Capacity : 480GB
Form Factor : M.2 2280
NAND Flash : TLC
Controller : SMI
Dimensions (L x W x H) : 22 x 80 x 3.5mm
Weight : 8g / 0.28oz
Interface : SATA 6Gb/s
Performance : 560 / 510MB/s
Maximum 4K random read IOPS: 75K
Operating temperature : 0 °C – 70°C
Storage temperature : -40 °C – 85°C
Shock resistance : 1500G
MTBF : 1,500,000 Hours

Additional Information




480 GB


NGFF (M.2)


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