Corsair CSSD-F120GBGT-BK Force Series GT 120GB Solid State Drive for $134.99 shipped after this $30 rebate.  Here is a screenshot for your reference.  This internal solid state drive features up to 555MB/s read speed, 515MB/s write speed, native TRIM and RAID support and SATA III interface.  Most places have it for about $194 or more.