SanDisk Pushing For Low Power Consumption SSDs

Tuesday during the Intel Developers Forum, SanDisk revealed what it calls the "SATA DEVSLP " initiative. With companies like Intel, Samsung and Microsoft already on-board, the company is pushing the industry to provide SSDs to OEMs with SATA performance at significantly lower power consumption than current offerings.

Implementation is already planned for future devices, chipsets and operating systems, SanDisk said.

"Intel is aligned and supportive of low power SATA to reduce the total power budget," said Erik Reid, general manager, mobile client platforms, Intel. "We are pleased to join SanDisk in leading this initiative and are very excited about its implications for the future of mobile computing. Innovation in ultra portable designs is dependent on important efficiency gains. By supporting SATA DEVSLP standardization, we’ll be enabling innovative designs for countless future mobile devices."

According to SanDisk, today's "best-in-class" SSDs support low power consumption of 50mW. However, under the new SATA DEVSLP initiative, SATA storage will remain in a low power state the majority of the time. This will improve power consumption by "an order of magnitude" compared to previous solutions, SanDisk said.

"As the industry trends toward creating ever thinner and faster truly mobile computing products, the performance versus power demand tradeoffs will have even greater influence in the design process," said Kevin Conley, senior vice president, client storage solutions, SanDisk. "Anticipating this growing challenge, we set to work on the SATA DEVSLP technologies to offer considerably more power-efficient options to anyone designing in the mobile space. We’re pleased to be working closely with our partners to enable the next generation of low power SATA computing devices."

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  • GreaseMonkey_62
    SSD's are already low power compared to platter hard drives. Personally I'd like to see a lower cost per GB first.
    20
  • Anonymous
    Just an excuse to not make an effort to lower $/GB
    15
  • scuba dave
    As even HDD's don't consume anything really, in terms of power(especially compared to everything else..) I'd say their efforts would be far better used on decreasing power requirements of the major consumption culprits. CPUs, GPUs, and Backlighting..

    But seriously, any progress can only help. I just don't see anything here to be *excited about*
    13
  • Other Comments
  • GreaseMonkey_62
    SSD's are already low power compared to platter hard drives. Personally I'd like to see a lower cost per GB first.
    20
  • scuba dave
    As even HDD's don't consume anything really, in terms of power(especially compared to everything else..) I'd say their efforts would be far better used on decreasing power requirements of the major consumption culprits. CPUs, GPUs, and Backlighting..

    But seriously, any progress can only help. I just don't see anything here to be *excited about*
    13
  • jacobdrj
    If low power equals low speed, what would be the benefit, other than the durability in relation to a lack of moving parts?
    0