ADATA 480 GB Solid State Drive Premier SP550

Product Code: 18282

Meeting growing demand for TLC SSD, ADATA's Premier SP550 is equipped with TLC flash and an SMI controller, providing users an affordable upgrade without sacrificing performance. Featuring LDPC ECC Engine (Low Density Parity Check ECC), RAID Engine, and Data Shaping, the Premier SP550 ensures data integrity and maintains high stability. It also features ultra-high TBW (Total Bytes Written) for superior durability. Additionally, it supports SLC Caching and DDR3 DRAM Cache Buffer, dramatically improving read/write speeds. If you're looking for an upgrade with a superior cost-performance ratio, the Premier SP550 is undoubtedly an ideal choice!


● TLC flash with SMI controller

● Advanced LDPC ECC Technology

● RAID Engine & Data Shaping for ultimate protection

● Intelligent SLC Caching for improved performance

● High TBW for extended drive longevity

● DEVSLP (Device Sleep) supported



● Capacities: 120GB / 240GB / 480GB / 960GB

● Operating Temperature: 0~70°C, ● Controller: SMI

● Storage Temperature: -40~85°C

● NAND Flash Memory: Toggle TLC (3-bit MLC)

● Shock Resistance: 1500G/0.5ms

● Interface: SATA 6Gb/sec (SATA III)

● ECC Capability: Advanced hardware LDPC engine

● Form Factor: 2.5”

● Certifications: RoHS, CE, FCC, BSMI

● MTBF: 1,500,000 hours

● Warranty: 3 years

● Dimensions (L x W x T): 100.45 x 69.85 x 7mm *Varies depending on exact configuration

● Weight: 68g / 2.4oz

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