risk of 1333 memory running at 1466????

[drosera01]

Hi,
I have 2 sticks of memory on my system F3-10666CL9-2GBNQ so, 2x 2GB = 4 GB. I know these memories are rated for 1333 but i tried to Overclock it a bit and is now running at DDR3 733 means at 1466, is there any risk i am taking if it passes memtest and system is stable?
My CPU is also overclocked to the extent it can take, i guess. Actually Phenom II x2 555 BE (3.2 GHz stock), now 2 extra cores unlocked as Phenom II x 4 B55 and overclocked to 3.85 GHz 4 cores. Although it has unlocked multiplier, I had to use FSB instead of multiplier to get Memory Oclocked.
Current setting:
Board is Gigabyte GA-870A-UD3.
CPU : 3.85 GHZ (220 FSB x17.5)
HT : 1980
NB: 2419 , NB voltage : 1.12
Memory :1466 DDR3 (means 733 MHz) voltage 1.52

If the system is stable for Primetest, temps under control, and mempry passes Mtest, is there anything i need to be worried about running this memory (rated 1333) at 1466 with slight bump of voltage?????
thanks

[Tradesman]

Should be fine, have run those sticks at 1600 with no problem, voltages look good, doubt if you'll have a heat problem, voltages aren't high, but can always monitor temps if you like.

[drosera01]

Thanks Tradesman,
Would you mind to give me the voltage you are using/used them to run at 1600, i would love them to run at that speed. A wwhile ago, i had tried but was not able to load windows completely. I think i need to bump voltage, but i am not comfortable to go blindly increase spree. Whats the max safe volt for these sticks?
And what software do you use to monitor temp of these chips? I use cpuid hwmonitor snd it doesn't report memory trmp.
Thank u.

[Tradesman]

Think I had them at 1.6 and 9-11-10-26.I'd say maybe 1.62 or so is as high as I'd go, but I don't think your CPU can carry 1600, you'd have to take up the CPU/NB voltage also (and poss the VCore. Think you'd have more heat than you'd want.

[drosera01]

Thanks again,
Tried this RAM at 1600- timing 11-11-11-29-40-1T with 1.6 voltage. No problem so far. timings are all auto for now... will try to tighten it a bit later on.
Droped CPU @ 3.8 GHz... HT 2000 and NB 2400.

Tested with Prime95 for 20 minutes... no error, temps are right on the edge but nothing to be worried. Passed IntelBurnTest as well.
Will update with a bit tight timings later...... what you think so far>?
BTW.. I can run this RAM @ 700 with 8-8-8-22-30-1T with 1.5v easily. what you think will have better performance 1600 @ 11-11-11 or 1400 8-8-8???
thanks

[Tradesman]

Hard to tell, might grab a program like MaxxMem and run tests at different settings and freqs till you provide what gives optimum performance