Specification Key Features Type PWM Fan Fan Speed 800~1900± 10% RPM Fan Airflow 77 CFM Noise 20.3 db(A) – 34.5 db(A) Connector 4-Pin Material Copper, Nickel, Aluminum Physical Specification Dimension 155 x 125 x 76 mm Weight 748 g Supported Sockets Intel 775/1150//1151/1155/1156/1366/2011 /2066 AMD FM2/ FM1/ AM3/ AM3+/ AM2+/ AM2/ AM4 Antec C400 Elite Performance CPU Cooler Antec C400 Elite Performance CPU Cooler automatically controls the speed according to the temperature of CPU efficiently decreases the noise. Here use PWM Fan type fan which speed is 800~1900± 10% RPM, Airflow is 77 CFM, Noise Level 20.3 db(A) – 34.5 db(A) and Lifespan 50000 hrs. In this Cpu cooler used 4-Pin connector and pure white LED effect. This Cpu cooler has highly efficient cold plate with massive area with the help of the fins and fan increases thermal conductivity and used 8mm Direct-Touched Pure Copper Cold Plate.  High thermal conductivity can transfer the heat from the CPU really quick. An add-on ANTEC Golden Grease with professional formula brings better viscosity and heat-transferring efficiency, making your CPU way cooler . Combat heat with Antec’s C400 C.P.U. Cooler. Designed for leading Intel and AMD processors, the C400 C.P.U. Cooler supports Intel® Core™ i7 Extreme, and AMD™ Sempron, among others. The eight metric linear unit thick copper coldplate and nickel-plated aluminium fins with four embedded heat pipes accomplish most heat transference in addition as light-weight sturdiness. And with the stealthily quiet blue light-emitting diode PWM (pulse dimension modulation) fan, the C400 C.P.U. Cooler is that the good tool to combat heat once overclocking your processor. Antec C400 Elite Performance CPU  Key Features Model: Antec C400 Elite 120 mm Blue LED Fan with PWM Speed: 800~1900± 10% RPM Fan Airflow: 77 CFM Used 4-Pin connector  C400 Elite Advance Air CPU Coolers  of Advantage   STRAIGHT TOUCH TECHNOLOGY: The 8mm Thick Copper Coldplate And Four Copper Heat Pipes With Straight Touch Technology Quickly Transfer Heat Away From Your CPU HIGH STATIC PRESSURE LED FAN: Quiet, 120 Mm LED PWM Fan With 77 CFM Of Airflow Illuminates Your Rig With Blue Light UNIQUE HEATSINK DESIGN: Two-Tiered Fin Structure Dissipates Heat Efficiently, While Aluminum Oxide Coating Prevents Oxidation BROAD SOCKET COMPATIBILITY: Compatibility With Intel And AMD Platforms, And The Push-Pin Mounting System And Included Gold Thermal Paste Make For A Fast, Simple Installation Antec C400 Elite Quick Overview Fan Speed - 1900 RPM LED Color - Blue Cooler Type - Air CPU Cooler Supported Socket - Intel 775/ 1150/ 1151/ 1155/ 1156/ 1200/ 1366/ 2011/ 2066, AMD FM2/ FM1/ AM3/ AM3+/ AM2+/ AM2/ AM4 Fan Size (Height) - 120mm Antec C400 Elite  CPU Cooler view : Combat Heat With Antec’s C400 C.P.U. Cooler. Designed For Leading Intel And AMD Processors, The C400 C.P.U. Cooler Supports Intel® Core™ I7 Extreme, And AMD™ Sempron, Among Others. The Eight Metric Linear Unit Thick Copper Coldplate And Nickel-Plated Aluminium Fins With Four Embedded Heat Pipes Accomplish Most Heat Transference In Addition As Light-Weight Sturdiness. And With The Stealthily Quiet Blue Light-Emitting Diode PWM (Pulse Dimension Modulation) Fan, The C400 C.P.U. Cooler Is That The Good Tool To Combat Heat Once Overclocking Your Processor. Straight Touch Technology - 8 mm Thick Copper Cold plate High static pressure LED fan - quiet 120 mm blue LED fan (Max 77 CFM) Unique heatsink design - two-tiered fin structure dissipates heat efficiently, while aluminum oxide coating prevents oxidation Broad socket compatibility - compatibility with the newest Intel and AMD platforms, and the Push-Pin mounting system and included gold thermal paste make for a fast, simple installation Antec C400 Elite Performance CPU Cooler Review : Field test review for the Antec C400 CPU Air Cooler, the goal was to keep at bay an overclocked AMD Ryzen 5 2600 to 4.1GHz, the Antec C400 passed the test with flying colors reaching a full load temp of 63° (4.1GHz @ 1.37/1.4V) and a temp in gaming in the range of 40° to 50° maintaining a optimal ratio of cooling/noise, and finally a nice package and accessories makes the Antec C400 a good choice for a budget friendly Pc Gaming Build. Antec C400  AMD Ryzen 6 2600 ASUS Strix RX570 OC Gigabyte AB350 Gaming 3 GSkill Trident Z 3600 C16 @ 3200 C14 (with Flare X timings) Seasonic S12II Bronze 430W Sandisk Ultra II 480GB NZXT S340s    ..