I purchased a wd 10000 RPM HD at 6G/sec 64 megs of cache. My mobo has sata 2. Tags: Western Digital Cache HD SATA Storage Last response: August 12, 2012 12:47 PM in Storage Share mwbdfs August 12, 2012 12:28:47 PM purchased a wd 10000 RPM HD at 6G/sec 64 megs of cache. My mobo has sata 2. will a Sata3 adapter improve my performance More about : purchased 10000 rpm sec megs cache mobo sata Bejusek a b G Storage August 12, 2012 12:47:13 PM No. This drive doesn't offer enough performance to make use of sata3. Sata 2 capabilties are more than enough. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedHDD- WD Caviar Black 500gb Or TOSHIBA DT01ACA200 2TB 7200 RPM 64MB Cache Forum Western Digital Scorpio Black WD3200BEKT 320GB 7200 RPM 16MB Cache 2.5" SATA 3.0 Forum Western Digital Scorpio Blue WD3200BEVT 320GB 5400 RPM 8MB Cache 2.5" SATA 3.0Gb Forum 3.5-Inch 2TB 7200RPM SATA III 6 Gbps 64 MB Cache Forum More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !