ADATA Premier SP550 Solid State Drive (SSD) offers superior read/write performance and budget-friendly affordability. Compare to traditional hard disk drives, SP550 offers superior performance, consumes less power, runs cooler in virtual silence. SP550 is ideal HDD alternative for everyday computing activities such as video streaming, web surfing and social media trending with Intelligent Caching algorithm that boost read/write performance to 560MB/s read and 510MB/s. Built-in hardware error-checking, data prioritization and low-power state technology features improve stability and extend service life. Time-consuming daily computing tasks of opening large files, running complex programs or simply turning systems on and off are simplified comparing to traditional hard disk drives. SP550 comes with a 3-year limited warranty for a worry-free ownership experience.
The Premier SP550 uses TLC flash and an SMI controller for amazing performance. It also features advanced error correction technologies and high power efficiency.
Featuring advanced LDPC ECC technology, the Premier SP550 offers reliability with strong data protection and better durability than comparable products.
By supporting RAID Engine and Data Shaping, the Premier SP550 ensures data integrity and delivers extended SSD lifespan for better, longer-lasting stability and return on investment.
The intelligent SLC caching algorithm allows NAND flash memory to operate in SLC mode and boosts SSD read/write performance.
Total bytes written or TBW refers to the number of times an SSD can write its entire capacity in one lifespan. The Premier SP550's TBW rating outranks comparable models, meaning a longer-lasting SSD.
The Premier SP550 supports DEVSLP (Device Sleep) technology for better energy efficiency. This results in lower electricity costs and prolonged battery life
|Device Type||Internal Solid State Drive (SSD)|
|Max Sequential Read||Up to 560 MBps (ATTO)
Up to 530 MBps (AS SSD)
|Max Sequential Write||Up to 510 MBps (ATTO)
Up to 480 MBps (AS SSD)
|4KB Random Read||Up to 75,000 IOPS|
|4KB Random Write||Up to 75,000 IOPS|
|Operating Temperature||0°C ~ +70°C|
|Storage Temperature||-40°C ~ +85°C|
|Max Shock Resistance||1500G/0.5ms|
|Product Size||10 x 6.9 x 0.7 cm|
|Package Size||13 x 9 x 3 cm|
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