be quiet! Silent Wings 4 PWM Black Fan, 120mm, 1600RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options

be quiet! Shadow Rock LP CPU Cooler, Single 120mm PWM Fan, For Intel Socket: 1200 / 2066 / 1150 / 1151 / 1155 / 2011(-3) Square ILM, For AMD Socket: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+), 130W TDP, 75.4mm Height