[M] Toshiba 1TB (MQ01ABD100H) 2.5'' SSHD Review
 

We could refer to the MQ01ABD100H 1TB hybrid from Toshiba as a 5400RPM drive on steroids, which offers 8GB NAND caching capabilities and offers a boost for data which is frequently accessed. The drive is also available at a lower capacity of 750GB while retaining the same 8GB of NAND cache.

http://www.madshrimps.be/articles/article/1000561/