Wierd XMP

[Jurrunio]

I got an Adata XPG 2x8GB DDR3 2133 RAM and replaced what I have currently with them. This is their spd profile. The two sticks only differ in serial number so it should be normal right?

 

However, my motherboard doesnt quite read the XMP profile, and told me the XMP profile is actually '2000MHz, 10-11-11-29 1.65V'.

 

I applied that, and CPU-Z says the mobo is lying

 

What's happening? Can I fix this? Or should I just overclock myself instead with the same settings as the timings table said?

 

I know that Sandy Bridge's memory controller can only do 2133MHz with 100MHz FSB, so I will never hit the 'DDR3 2800' as the Z77 motherboard claims to be capable. It doesnt have a clock gen chip at all either (is clock gen even a thing at that time?), so I dont expect it to reach more than 2133. But 2133 should be doable right?

[WereCat]

Just do it manualy.