Hi, I have problem with low RAM write speed on AIDA64 benchmark. My platform is: firstname.lastname@example.org GHz, cache 4.2 GHz Asrock Z87 Extreme3 2x8 GB G. Skill TridentX 2400 CL10 (double sided) Windows 10 Pro Ram is in double channel configuration with XMP profile active. Before TridentX I had Kingston 1333 CL9 sticks. After upgrade I see massive boost in WinRAR benchmark (~4900 kb/s to almost 7200 kb/s), boost in fps in games, faster rendering and video compression. RAM read tests give me almost 36000 MB/s, but RAM write tests give me only ~21500 MB/s. Shouldn't it be much higher? I've tried CPU stock clock setting, manual timings configuration, changing RAM 1T/2T and nothing helped. Motherboard have newest BIOS, Ram are in A2/B2 slots, with slots A1/A2 no difference. Lowering RAM frequency to 2133/1866 impacts on read speed but write speed doesn't change.