11
2.4 Installing KUHLER H
2
O Liquid Coolers
The following instructs how to install the Antec KUHLER H
2
O liquid CPU cooler (620 / 920). For any other
CPU coolers, please consult your manufacturer’s installation guide.
Caution:
Check your motherboard’s CPU socket to ensure its compatibility with the KUHLER H
2
O. The KUHLER
H
2
O 620 / 920 is compatible with the following CPU sockets:
Intel® LGA 1155 / 1156 / 1366 / 2011*
AMD® AM2 / AM3 / AM2+ / AM3+
*Your unit may not contain the LGA 2011 mounting bracket. To receive this bracket, please contact
Antec customer support (information is listed at end of manual).
**Be sure to install the KUHLER H
2
O with the end of the tubes positioned at the bottom of the radiator.
1. Remove the rear fan by unscrewing the fan from the back of the chassis.
2. Preparing the KUHLER H
2
O backplate is specific to your CPU socket. Please refer to the KUHLER
H
2
O installation guide, available at
http://www.antec.com/Believe_it/product.php?id=Mjc2OCYxNw== (KUHLER H
2
O 620) or
http://www.antec.com/Believe_it/product.php?id=NzA0MzcwJjE3 (KUHLER H
2
O 920) for more
information.
3. Prepare the retention ring according to the CPU socket you’re using.
4. Complete installation according to the KUHLER H
2
O instructions.
2.5 Power Supply Installation
1. With the case upright, place the power supply in the case and align the rear of the unit with the
mounting holes.
2. Attach the power supply to the case with the screws provided.
Attach the power supply with the provided screws.