The 840 Series drive comes loaded with TLC NAND - the first one of its kind. As such, its performance is more modest than that of some enthusiast level drives in the writes arena but darn good in reads which, if you had to choose, would be where you`d want to see your top speeds. We found it to be a very consistent performer and no slouch when it comes to real world tasks thanks in part to their 300Mhz triple core controller. Reads were consistently in the vicinity of the 530MB/s mark and writes near 240MB/s..."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips