ADATA Premier SP550 120GB SATA 6Gb/s TLC NAND M.2 NGFF (2280) Solid State Drive - ASP550NS38-120GM-C

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Warranty3 Years
AvailabilityShips In 1 to 2 Days
SeriesADATA Premier SP550
UPC Code842243010978

Product Specs

Product Specs
Capacity120 GB
Flash TypeNAND Flash Memory Tri-Level Cell (TLC)
Interface ConnectorM.2 NGFF (B and M Key)
Interface SpeedSATA III 6Gb/sec
Max Sequential ReadUp to 560MB/sec (ATTO) - Up to 520MB/sec (Crystal Disk Mark)
Max Sequential WriteUp to 400MB/sec (ATTO) - Up to 470MB/sec (Crystal Disk Mark)
4K Random ReadUp to 60,000 IOPS
4K Random WriteUp to 70,000 IOPS
SSD Endurance90TB
Life Expectancy1,500,000 Hours
Shock Resistance1500G/0.5ms
Ecc RecoveryAdvanced Hard Ware LDPC ECC Technology
Rohs CompliantYes
Form FactorM.2 (2280)
Dimensions80mm x 22mm x 3.5mm
ControllerSilicon Motion SM2256 Controller
EAN Code4712366966277
Power ConsumptionNot specified (operation), not specified (idle)

Key Features

  • Ultra compact M.2 2280 form factor
  • DEVSLP (Device Sleep) supported
  • Advanced hardware LDPC ECC technology
  • DRAM Cache Buffer
  • SLC Caching
  • RAID Engine and Data Shaping
  • Free value-added ADATA SSD Toolbox software
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 Premier SP550 M.2 2280 SATA 6Gb/s SSD 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 Premier SP550 M.2 2280 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.
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