Urban S21 cooler height concerns

[ChasHans]

I was shopping heat sinks for overclocking. I found a site that claims the max clearance for a cooler in the Thermaltake Urban s21 is 155mm. Another said 158mm.

Has anyone put something relatively large in one of these? Or has anyone failed to get it in?

I have a Biostar TZ77-A if that helps.
Very low profile ram too.
Not into water cooling right now.

 

[USAFRet]

I was shopping heat sinks for overclocking. I found a site that claims the max clearance for a cooler in the Thermaltake Urban s21 is 155mm. Another said 158mm.

Has anyone put something relatively large in one of these? Or has anyone failed to get it in?

I have a Biostar TZ77-A if that helps.
Very low profile ram too.
Not into water cooling right now.

Thermaltake says 155mm, so that's what I would go with.