Summary: Noctua's low profile NH-L9i heatsink stands 36mm tall so it will fit into the smallest of small form factor chassis. The NH-L9i is designed to cool Intel socket LGA115x (1155/1156/1150) processors only, which is a departure from the one-size-fits-all approach we're used to.
Summary: The Noctua NH-L9i is a premium heatsink designed for systems where space is an issue and noise control is of utmost importance like a HTPC and SFF (Small Form Factor) PC. These systems often feature half height chassis designs and sometimes have the PSU directly over the CPU both of which limit the...
Pros: Low Profile Cooler, Silent Operation, Large Mass Design, Better Than OEM, Perfect for HTPC
Cons: Limited heat capacity, Clearance issues with some pwm heatsinks