Review on 🌬️ Efficient 12V TEC1-12710 Thermoelectric Cooler Peltier by Pinkcoo: Stay Cool in Style! by Chris Moody

Not much to say here. The product corresponds to the ad. With sufficient cooling of the hot side, we managed to get the cold side well below freezing. It is now in my son's computer as part of his cooling system. Note that this caused about a 1V drop on the 12V rail of the 450W PC PSU we used for testing. Not exactly sure why, maybe a power issue. A cheap switching power supply like this http://www.amazon.com/gp/product/B00ANG9B4M/ref=cm_cr_ryp_prd_ttl_sol_8 handled it with no problem.