ARCTIC Liquid Freezer III 420 A-RGB - CPU AIO Water Cooler, Water Cooling PC, Intel & AMD, Efficient PWM-Controlled Pump, Fan: 200–1900 RPM, LGA1851 and LGA1700 Contact Frame - Black
LGA1851 AND LGA1700 CONTACT FRAME: Improved contact pressure distribution through Intel mounting frame for efficient heat transfer, thanks to even CPU contact surface
NATIVE AMD OFFSET MOUNTING: Optimized for the multi-die chiplet design of Ryzen processors - 5mm offset for optimal coverage of the CPU hotspot, resulting in more efficient heat transfer
ACTIVE COOLING OF THE VOLTAGE CONVERTERS: PWM-controlled VRM fan that additionally cools components in the base area, such as voltage converters
INTEGRATED CABLE MANAGEMENT: The PWM cables of the radiator fans are integrated into the jacket of the hoses, which means that only one visible cable is connected to the motherboard
LIMITED COMPATIBILITY WITH A FEW MOTHERBOARDS: Oversized coolers on the M.2_1 slot can lead to compatibility problems. An overview and solution is available in the technical data, in the manual and on the manufacturer's website. Please use the compatibility check
Global Trade Identification Number: 00840033402309
Manufacturer: ARCTIC
Number of Items: 1
Product Information
Product description
60 mm fan in CPU block
Active cooling in the socket area
Enables a continuously higher load and a longer service life of the voltage converters.
Replaces the standard ILM
Contact Pressure Distribution LGA1851 | 1700
Minimal mechanical stress on the CPU and mainboard and improved cooling efficiency.
5 mm offset coldplate
Centring on CPU hotspot
Better temperatures on AMD's multi-die chip design thanks to vertically offset mounting.
23 % larger finstack
More surface area - more power
Consistently lower temperatures due to optimisation of the internal structure of the 38 mm radiator.
Two control modes
Complete control or simple control
Individual control of pump/VRM fan/radiator fan or all via one connection.
Integrated Cable Management
The cables for the radiator fans are integrated into the sleeving, meaning that only the plugs on the pump head need to be connected to the mainboard, separate cabling is therefore not necessary.
Fabric-Covered Premium Tube
The fibre-reinforced 45 cm long tubing of the Liquid Freezer III enables installation even in large cases and effectively prevents evaporation of the coolant.
Optimised, In-House Developed Water Pump
Equipped with a newly developed PWM-controlled pump, optimised in terms of performance and volume, as well as a coldplate with an extended fin surface and improved water ducts.
Proven Fans with High Static Pressure
Equipped with award-winning P fans. These fans are particularly characterised by their outstanding performance on heat sinks and radiators with a high fin density.
LEDs: 12x A-RGB LEDs; Current | Voltage: 0.40 V | 5 V DC; Cable Length: 1.57 inches + 3.15 inches; Splitter Cable; Connector: 3-Pin A-RGB Connector + 3-Pin Plug
Size & Weight
Radiator + Fans: 18.03 (L) x 5.51 (W) x 2.56 (H) inches; Radiator: 18.03 (L) x 5.43 (W) x 1.5 (H) inches; Weight: 82.01 oz.
Conditionally compatible**
ASRock: B650E PG-ITX WiFi, Z790 Taichi Lite ASUS ROG: Z790 Taichi Lite, Crosshair X670E Extreme, Maximus Z690 Apex, Maximus Z690 Extreme, Maximus Z790 Apex (Encore), Maximus Z790 Extreme, Maximus Z790 Formula, Strix B650E-I Gaming WIFI, Strix X570-I Gaming, Strix X670E-E Gaming WIFI, Strix X670E-I Gaming WIFI GIGABYTE: B650E AORUS Master, X670 AORUS Pro AX, X670E AORUS Xtreme, Z690 AORUS Master/Ultra/Xtreme, Z690I AORUS Ultra DDR4, Z790 Aero G, Z790 AORUS Master, Z790 AORUS Xtreme (X)
Incompatible
ASRock: A320TM-ITX, X300TM-ITX, X570 AQUA, X570 Phantom Gaming-ITX/TB3, X570D4I-2T, Z690 AQUA, Z690 AQUA OC ASUS: Prime A320M-E, Prime B350M-E, Prime B450M-K, ROG Maximus Z690 extreme Glacial, ROG Maximus Z690 Formula, ROG Strix Z690-I Gaming WIFI, ROG Strix Z790-I Gaming WIFI GIGABYTE: B650I AORUS Ultra MSI: MPG X570S Carbon EK X, MPG Z690 Carbon EK X
**Note
**The height of the pre-installed M.2_1 cooler overlaps with the pump of the Liquid Freezer III. ARCTIC provides a suitable M.2 cooler. Please contact ARCTIC support to get a free replacement. Please include the invoice of your motherboard as proof with your request.