Due to some changes in the configuration of my server, the Areca 1880ix wasn't getting the same airflow as it was previously, and the CPU was hitting ~80C. Replacing the stock heatsink with an Enzotech, has dropped temps by over 30C.
Raid Card. Old style, before the single large heatsink
Use a heat gun to heat up the CPU heatsink then gently twist and it will pop off.
Clean the CPU with 99% isopropyl alcohol
Add thermal compound, and install the SLF-1. I used a 2-pin adapter from a noctua fan to connect to the fan header included on the raid card.
Enjoy the lowered temps.
Raid Card. Old style, before the single large heatsink
Use a heat gun to heat up the CPU heatsink then gently twist and it will pop off.
Clean the CPU with 99% isopropyl alcohol
Add thermal compound, and install the SLF-1. I used a 2-pin adapter from a noctua fan to connect to the fan header included on the raid card.
Enjoy the lowered temps.