14-Way SSD Hard Drive Roundup

Crucial 32 GB Solid State Drive 2.5”: Reads Fast

However, this particular model doesn’t deliver the great power efficiency that many people associate with flash SSDs, leaving it a bad choice for mobile users. An average power requirement of 2.1 W when playing a low-bandwidth DVD stream is clearly too high. We found that some efficient mechanical hard drives deliver better efficiency under controlled performance requirements. The same applies to idle power, which doesn’t drop below 1.6 W, and the workstation-type I/O performance and efficiency of this drive wasn’t glorious either.

Crucial also has a 64 GB version, which seems to deliver less write throughput, according to the data sheet.