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Specifiche SATA 3.1

Serial-ATA-logo-3-colorEmergono le nuove specifiche SATA 3.1. Particolare attenzione a SSD e TRIM !










A questo indirizzo emergono le nuove specifiche SATA 3.1 le più importanti :

  • mSATA
  • – SATA for mobile computing devices, now with enhanced auto detection to provide increased interoperability by eliminating the need for a dedicated mSATA connector
  • Zero-Power Optical Disk Drive (ODD)
  • – eliminates the power consumption of an idle SATA ODD, resulting in increased energy savings
  • Required Link Power Management
  • – drives energy efficient power management across all SATA devices, reducing overall system power demand
  • Queued Trim Command
  • – allows SATA SSDs to execute Trim without impacting normal operation, improving SSD performance
  • Hardware Control Features
  • – enable host identification of device capabilities, allowing hosts to make more effective use of SATA devices

Particolare attenzione quindi al segmento mobile e ai consumi con mSATA e ODD ma anche alle istruzioni TRIM, essenziali per mantenere performanti i propi SSD. Ricordiamo che SATA-IO (Serial ATA International Organization) è l'ente che si occupa dello sviluppo dello standard SATA dal 2004.