Question Which of these are overclockable or bclk overclockable?

mbnthat123

Commendable
Jan 28, 2017
54
0
1,630
Intel Xeon E5-2687W v2
Intel Xeon E5-2667 v2
Intel Xeon E5-2650 v2
Intel Xeon E5-2640 v2
Intel Xeon E5-2630 v2
Intel Xeon E5-2620 v2
Intel Xeon E5-1660 v2
Intel Xeon E5-1650 v2
Okay out of these which unlocked or bclk overclockable? if u could reply with unlocked or bclk next to them would be great help.
 

xeon_fan

Reputable
Feb 3, 2016
105
0
4,710
Hey:
Intel Xeon E5-1660 v2
Intel Xeon E5-1650 v2
Both are unlocked. The rest is locked (for so called blck strap overclock too).

You can always (if board will allow) get some blck overclock (+%5 ...@105mhz) but it's quite pointless and may affect longevity of other components
. Search for e5 1680 v2 - 8 core unlocked unicorn.
Cheers