{"data":{"slug":"deepcool-ak400","type":"cpu_cooler","brand":"DeepCool","name":"AK400","aliases":["AK400 Performance CPU Cooler","AK400 WH","R-AK400-BKNNMN-G-1","R-AK400-WHNNMN-G-1"],"release_date":"2022-04","url":"https://arkivo.dev/cpu-coolers/deepcool-ak400","specs":{"series":null,"model_numbers":["R-AK400-BKNNMN-G-1","R-AK400-WHNNMN-G-1"],"gtins":["6933412727446","6933412727422"],"announce_date":"2022-04-07","status":"available","predecessor":null,"successor":null,"launch_price_usd":29.99,"launch_price_eur":34.9,"markets":null,"colors":["Black","White"],"manufacturer_url":"https://www.deepcool.com/products/Cooling/cpuaircoolers/AK400-Performance-CPU-Cooler-1851-1700-AM5/2024/15222.shtml","spec_sheet_url":null,"manual_url":"https://www.deepcool.com/download/pdf/AK400.pdf","eprel_registration_number":null,"warranty_years":3,"cpu_cooler":"air","air_cooler_layout":"single_tower","rated_tdp_w":220,"base_material":"nickel_plated_copper","thermal_paste":"pre_applied","sockets":["AM5","AM4","LGA1851","LGA1700","LGA1200","LGA1155","LGA1151","LGA1150"],"ram_clearance_mm":null,"offset_mounting":null,"heatpipe_count":4,"heatpipe_diameter_mm":6,"direct_contact_heatpipes":true,"radiator_mm":null,"radiator_dimensions_mm":null,"radiator_material":null,"tube_length_mm":null,"pump_speed_max_rpm":null,"pump_connector":null,"vrm_fan":null,"fans":[{"model":"FC120P","size_mm":120,"count":1,"speed_min_rpm":500,"speed_max_rpm":1850,"airflow_cfm":66.47,"static_pressure_mmh2o":2.04,"noise_dba":29,"bearing":"fluid_dynamic","connector":"pwm_4_pin"}],"fan_count":1,"rgb_lighting":false,"lighting_standard":null,"display_type":"none","display_size_in":null,"display_resolution":null,"software_name":null,"usb_header_required":false,"cybenetics_theta_am5":null,"cybenetics_theta_lga1851":null,"measured_op_30dba_am5":null,"measured_op_30dba_lga1851":null,"measured_noise_max_dba":null,"measured_thermal_tests":[{"test_cpu":"AMD Ryzen 5 3600","load":"68 W overclocked heat load, noise-normalized test, Gamers Nexus cooler test bench","cpu_power_w":68,"fan_setting":"35 dB(A)","noise_dba":35,"cpu_temp_c":null,"temp_over_ambient_c":39},{"test_cpu":"AMD Ryzen 5 3600","load":"68 W overclocked heat load, Gamers Nexus cooler test bench","cpu_power_w":68,"fan_setting":"100%","noise_dba":39,"cpu_temp_c":null,"temp_over_ambient_c":38},{"test_cpu":"AMD Ryzen 9 5950X","load":"Cinebench R23 looped for 30 minutes, manual overclock 4.45 GHz all-core at 1.312 V, steady state, Fractal Design Meshify 2 case","cpu_power_w":null,"fan_setting":"100%","noise_dba":42,"cpu_temp_c":null,"temp_over_ambient_c":68},{"test_cpu":"AMD Ryzen 9 5950X","load":"Cinebench R23 looped for 30 minutes, manual overclock 4.45 GHz all-core at 1.312 V, steady state, Fractal Design Meshify 2 case","cpu_power_w":null,"fan_setting":"40 dB(A)","noise_dba":40,"cpu_temp_c":null,"temp_over_ambient_c":69}],"dimensions_mm":{"width_mm":127,"height_mm":155,"depth_mm":97},"heatsink_dimensions_mm":{"width_mm":120,"height_mm":152,"depth_mm":45},"weight_g":661,"heatsink_weight_g":null,"in_the_box":["Heatsink x1","Fan x1","Intel backplate x1","Mounting plate x1","Fan clip x4","Intel LGA1200/115X standoff x4","Intel LGA1851/1700 standoff x4","Intel screw x4","AMD standoff x4","AMD screw x4"]},"variants":[{"model_number":"R-AK400-BKNNMN-G-1","gtin":"6933412727446","colors":["Black"]},{"model_number":"R-AK400-WHNNMN-G-1","gtin":"6933412727422","colors":["White"],"launch_price_eur":39.9}],"sources":[{"url":"https://www.deepcool.com/products/Cooling/cpuaircoolers/AK400-Performance-CPU-Cooler-1851-1700-AM5/2024/15222.shtml","kind":"manufacturer_page","accessed":"2026-10-16","fields":["manufacturer_url","model_numbers","gtins","rated_tdp_w","cpu_cooler","air_cooler_layout","thermal_paste","sockets","heatpipe_count","heatpipe_diameter_mm","direct_contact_heatpipes","fans","dimensions_mm","heatsink_dimensions_mm","weight_g"],"notes":{"model_numbers":"P/N R-AK400-BKNNMN-G-1. The AK400 page names no colour. The BK in the part number stands for black.","gtins":"EAN 6933412727446.","rated_tdp_w":"Overview text: up to 220W of heat dissipation efficiency. The DeepCool TDP and socket compatibility list also shows 220W for AK400.","cpu_cooler":"Air cooler with one 120 mm fan.","air_cooler_layout":"Text: a four heat pipe tower layout. The launch release calls it a compact single tower CPU cooler.","thermal_paste":"Overview: High thermal resistance paste is pre-applied.","sockets":"Application for Intel LGA1851/1700/1200/1151/1150/1155 and AMD AM5/AM4. The manual names LGA1200, LGA1151, LGA1150 and LGA1155 for the older Intel sockets.","heatpipe_count":"Technical spec: Heatpipe 6 mm x 4 pcs.","direct_contact_heatpipes":"Text: Core Touch Technology 2.0 improves direct-touch heatpipe coldplates.","fans":"Technical spec: fan 120 x 120 x 25 mm, speed 500~1850 RPM +/-10%, airflow 66.47 CFM, air pressure 2.04 mmAq (read as mmH2O), noise <= 29 dB(A), 4-pin PWM, fluid dynamic bearing, 12 VDC 0.13 A. The overview calls the 500-1850 RPM the dynamic PWM range. The page gives no fan model name and no fan count. One fan is in the box, per the manual.","dimensions_mm":"Product Dimensions 127 x 97 x 155 mm (L x W x H), read as width 127, depth 97, height 155 by the DeepCool rule in the dimensions help. The launch release says 153 mm without the removable top cover.","heatsink_dimensions_mm":"Heatsink Dimensions 120 x 45 x 152 mm (L x W x H): width 120, depth 45, height 152. Depth 45 differs from the 97 mm with the fan, so it is stored.","weight_g":"Net Weight 661 g. Club386 says the 661 g is with the fan installed."}},{"url":"https://uk.deepcool.com/products/Cooling/cpuaircoolers/AK400-WH-Performance-CPU-Cooler-White/2021/15344.shtml","kind":"manufacturer_page","accessed":"2026-10-16","fields":["model_numbers","gtins","colors","variants"],"notes":{"model_numbers":"White: P/N R-AK400-WHNNMN-G-1.","gtins":"White EAN 6933412727422.","colors":"AK400 WH is the white edition of the same cooler.","variants":"The WH page lists the same dimensions, 661 g, four 6 mm heat pipes and the same fan figures, so the white edition is a variant row. The global deepcool.com page for the WH model returns not found, so the DeepCool UK page is cited."}},{"url":"https://www.deepcool.com/download/pdf/AK400.pdf","kind":"manual","accessed":"2026-10-16","fields":["manual_url","sockets","in_the_box","fans","usb_header_required"],"notes":{"manual_url":"AK400 Series manual, 24 pages, drawings only. It covers AK400, AK400 WH and AK400 ZERO DARK. The PDF is dated August 2024.","sockets":"Installation chapters: Intel LGA1200/1151/1150/1155, Intel LGA1851/1700 and AMD AM5/AM4.","in_the_box":"Parts pages A to J with quantities: heatsink x1, fan x1, backplate x1, mounting plate x1, fan clips x4, LGA1200/115X standoffs x4, LGA1851/1700 standoffs x4, Intel screws x4, AMD standoffs x4 and AMD screws x4. The manual names no part, so the names are read from the installation drawings. KitGuru and Hardware Busters confirm the four fan clips and the mounting hardware.","fans":"Parts page: one fan (B x1) and four fan clips, two for a second fan.","usb_header_required":"The wiring step shows only the 4-pin CPU_FAN or CPU_OPT header. No USB connection is shown."}},{"url":"https://uk.deepcool.com/company/pressroom/newsrelease/2022/16285.shtml","kind":"press_release","accessed":"2026-10-16","fields":["release_date","warranty_years","base_material","direct_contact_heatpipes","heatpipe_count","dimensions_mm","heatsink_dimensions_mm","weight_g"],"notes":{"release_date":"DeepCool's release dated 26 April 2022, Beijing, announces the AK400 series. Club386 reported the AK400 on 7 April 2022, and KitGuru and Guru3D reviewed it on 26 April 2022. Gamers Nexus prints a release date of 11 January 2022, which no other source supports. DeepCool's image upload folder for the product is 2022/03.","warranty_years":"Both the AK400 Series and AK620 series Air Coolers are backed by a three-year warranty. The market is not named.","base_material":"Text: the polished nickel-plated construction, and four 6mm direct touch copper heat pipes. Hardware Busters lists the heat pipe material as Copper (Nickel Plating). Direct-touch pipes are the contact surface, so the plating makes it nickel-plated copper.","direct_contact_heatpipes":"Four 6mm direct touch copper heat pipes.","heatpipe_count":"Four 6mm direct touch copper heat pipes.","dimensions_mm":"Specifications table: product dimensions 127 x 97 x 155 mm, with 153 mm when the removable top cover is taken off. The text says RAM modules with large heatsinks fit without problems due to 100% RAM clearance, so no RAM height limit is stored.","heatsink_dimensions_mm":"Specifications table: heatsink dimensions 120 x 45 x 152 mm.","weight_g":"Specifications table: net weight 661 g."}},{"url":"https://it.deepcool.com/company/pressroom/newsrelease/2022/16278.shtml","kind":"press_release","accessed":"2026-10-16","fields":["launch_price_eur","variants"],"notes":{"launch_price_eur":"Prezzo: AK400 MSRP 34,90 euro IVA inclusa and AK400 WH MSRP 39,90 euro IVA inclusa. This is the Italian release, and the price includes VAT. The UK release gives 34.99 GBP for both. The Black row inherits the base 34.9. The White row has 39.9.","variants":"The white edition costs more in the Italian release."}},{"url":"https://www.club386.com/?p=12874","kind":"press","accessed":"2026-10-16","fields":["announce_date","launch_price_usd","weight_g","warranty_years"],"notes":{"announce_date":"Club386 article of 7 April 2022: DeepCool unveils the AK400. DeepCool's regional release is dated 26 April 2022.","launch_price_usd":"The AK400 is priced from $29.99 and covered by a three-year warranty. Guru3D and Vortez give $30. Gamers Nexus lists an original MSRP of $35, which conflicts.","weight_g":"With the fan installed, the AK400 dimensions become 127 x 97 x 155 mm and the total weight 661 g.","warranty_years":"Covered by a three-year warranty."}},{"url":"https://www.kitguru.net/components/cooling/luke-hill/deepcool-ak400-cpu-cooler-review/","kind":"review_site","accessed":"2026-10-16","fields":["rgb_lighting","display_type","thermal_paste","measured_thermal_tests"],"notes":{"rgb_lighting":"The review says DeepCool opts not to run any form of RGB lighting on the all-black fan.","display_type":"The review describes a plain heatsink and fan with no screen.","thermal_paste":"No tube of thermal paste is supplied, as it is pre-applied to the cooler's base.","measured_thermal_tests":"Luke Hill, 26 April 2022. Ryzen 9 5950X manually overclocked to 4.45 GHz all-core at 1.312 V on a Gigabyte B550 Aorus Master in a Fractal Design Meshify 2 case with four 140 mm case fans. Cinebench R23 looped for 30 minutes, steady-state CPU temperature at the end. Ambient is held at 22 to 24 C. The review calls the numbers delta temperature, stored as the rise over ambient. At 100 percent fan speed (1850 RPM) the noise was 42 dBA and the delta 68 C. Set to 40 dBA, which took a 90 percent duty cycle at about 1750 RPM, the delta was 69 C. CPU power and the paste are not stated. The noise measurement distance is not stated."}},{"url":"https://gamersnexus.net/coolers/best-cheap-cpu-coolers-benchmarked-deepcool-ak400-review","kind":"review_site","accessed":"2026-10-16","fields":["measured_thermal_tests"],"notes":{"measured_thermal_tests":"Gamers Nexus, review of 3 July 2022, updated 11 March 2024. The 68 W test is an overclocked Ryzen 5 3600 on an MSI MEG X570 Ace, using the cooler's included fan and the Gamers Nexus standardized method. At a normalized 35 dBA (fan at 80 percent) the CPU ran 39 C over ambient. At 100 percent fan speed it ran 38 C over ambient at 39 dBA. The review's 123 W results (59 C and 58 C over ambient) are not stored because the text does not name the CPU used. Ambient and the paste are not stated in the review text."}},{"url":"https://hwbusters.com/cooling/deepcool_ak400_aircooler_review/","kind":"review_site","accessed":"2026-10-16","fields":["base_material","fans"],"notes":{"base_material":"Technical Specifications: Heatpipes Material: Copper (Nickel Plating).","fans":"Technical Specifications: Fan Model: FC120P (DF1202512CM). The model name FC120P is stored."}},{"url":"https://www.startech.com.bd/deepcool-ak400-cpu-air-cooler","kind":"retailer","accessed":"2026-10-16","fields":["status"],"notes":{"status":"Star Tech (Bangladesh) lists MPN R-AK400-BKNNMN-G-1 as In Stock with a 3 year warranty on the access date. DeepCool's page is live."}}],"fields_filled":29,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}