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Black 360mm AIO liquid cooler with LCD pump head and three ARGB fans

Cooler Master

Cooler Master MLX-D36M-A25SZ-L1 360mm liquid cooler

SKU CH-Q9AG-3E015 MPN MLX-D36M-A25SZ-L1

360 mm AIO liquid cooler with a customizable LCD pump head, dual-chamber pump at 3400 RPM and three 120 mm ARGB PWM fans up to 2500 RPM

  • TypeAIO
  • Block CompatibilityAMD Socket AM4 / AMD Socket AM5 / Intel LGA 1150 / Intel LGA
  • Pump Speed3400 ± 3400 RPM
  • Pump Dim.3.6 x 3.6 x 1.5 inch
  • Pump Noise25 dB(A)
  • Radiator Size394 mm

Option Black LCD Display

  • Customisable LCD shows stats and media via MasterCTRL software
  • Magnetic dual covers let you swap pump style in seconds
  • Hidden tube wiring and single fan cable simplify the build
  • Patented dual-chamber pump raises pressure for targeted CPU cooling
  • Offset LGA 1851 brackets cut core temps by up to 4 °C

360 mm AIO with customisable LCD

This all-in-one liquid cooler uses a 360 mm aluminium radiator and three 120 mm ARGB fans to handle high CPU heat loads. It fits AMD AM4, AM5 and Intel sockets from LGA 1150 through LGA 1851. The pump runs at 3400 RPM with a rated noise level of 25 dB(A). A built-in LCD panel shows system stats, images or animations via MasterCTRL software.

Dual-chamber pump sustains pressure under load

The patented dual-chamber design increases water pressure and directs flow straight to the CPU hot spot. Pump components are validated at 70 °C for 3000 hours and 120 °C for 12 hours. For LGA 1851 the included offset mounting brackets can lower core temperatures by up to 4 °C. This construction keeps coolant moving steadily during prolonged workloads rather than only in short bursts.

Low-noise fans and tidy cabling in daily use

Three loop-dynamic-bearing fans spin from 690 to 2500 RPM and deliver 322.8 m³/h of airflow. All fans connect through a single 7-pin PWM plus ARGB cable that runs inside the 400 mm tubes for a clean interior. Magnetic top covers let you change the pump appearance without tools. The combined acoustic profile stays near the pump's 25 dB(A) rating during typical operation.

Highlights

  • Customisable LCD shows stats and media via MasterCTRL software
  • Magnetic dual covers let you swap pump style in seconds
  • Hidden tube wiring and single fan cable simplify the build
  • Patented dual-chamber pump raises pressure for targeted CPU cooling
  • Offset LGA 1851 brackets cut core temps by up to 4 °C

Specifications

BrandCOOLER MASTER
Part NumberMLX-D36M-A25SZ-L1
TypeAIO
Block CompatibilityAMD Socket AM4 / AMD Socket AM5 / Intel LGA 1150 / Intel LGA 1151 / Intel LGA 1155 / Intel LGA 1156 / Intel LGA 1200 / Intel LGA 1700 / Intel LGA 1851
Pump Speed3400 ± 3400 RPM
Pump Dim.3.6 x 3.6 x 1.5 inch
Pump Noise25 dB(A)
Radiator Size394 mm
Radiator MaterialAluminum
Fan Size3 Fan Slots (120 mm)
Bearing TypeLoop dynamic bearing
Fan RPM690 ~ 2500 RPM ± 15%
Fan Air Flow322.8 m³/h (190 CFM)
Fan Connector7-Pin PWM ± ARGB
ColorBlack
LED ColorARGB
Tube Dim.400 mm
Shipping weight2.68 kg
Package size406 × 213 × 137 mm

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Questions about this item

How loud is the pump at 25 dB(A) when the cooler runs all day?

The pump operates at a rated 25 dB(A), which is a low hum comparable to a quiet library. At full load the three 120 mm fans can spin up to 2500 RPM, raising overall noise, but the pump itself stays at its rated level.

Which motherboard socket and power headers must I already have for this cooler to work?

You need a motherboard with one of the supported sockets — AMD AM4, AM5 or Intel LGA 1150, 1151, 1155, 1156, 1200, 1700, 1851 — plus a 7-pin PWM/ARGB header for the fan cable and a USB 2.0 header for the LCD software control.

Will the 394 mm radiator and 400 mm tubes fit alongside my existing LGA 1700 mounting hardware?

Yes. The cooler includes brackets for LGA 1700 and the 360 mm radiator (394 mm long) with 400 mm tubes is designed for standard 360 mm top or front mounts. Pre-installed fans and a single-cable fan hub simplify installation next to existing components.

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