Hi everyone, Just looking for some advice. I installed a 256GB Samsung Evo 840 SSD in my 2010 MacBook Pro yesterday and did a clean install of OS X Mavericks. I've just done a read/write test using the Blackmagic disk utility and I've realised my speeds are much slower than expected. Read tops out at around 260MB/s and write at around 255MB/S. Any tips on what I can try to up them? I've enabled trim.