iMac Intel 21.5" EMC 2638 (Late 2013) Fans
Parts that work with iMac Intel 21.5" EMC 2638 (Late 2013):
iMac Intel 21.5" (Late 2012-Mid 2014) CPU Fan
Replace a malfunctioning or noisy fan that cools the CPU in your desktop computer.
In September 2013, Apple upgraded the 21.5" iMac, but externally the new model is nearly indistinguishable from the Early 2013 model. Laminated to the cover glass is a 1920x1080 16:9 widescreen IPS display. External ports include four USB 3.0, two Thunderbolt, and one Gigabit Ethernet port. Wireless connectivity includes Bluetooth 4.0 and 802.11ac Wi-Fi.