Difference between SSD and UltraPlus

drlucky · March 29, 2013, 4:37pm

Ultra plus SSD uses a marvell controller whereas the sandisk ssd uses an internally designed SSD controller. The ultra plus has far better IOPS performance. See the spec sheets below

Ultra Plus

http://kb.sandisk.com/app/answers/detail/a_id/12504

SanDisk SSD

http://kb.sandisk.com/app/answers/detail/a_id/10864

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