Koolance EXT-440CU External Cooling System

Koolance EXT-440CU External Cooling System
Item# 70602
Regular price: $274.95
Sale price: $269.95
Availability: Usually ships the same business day

Product Description

Koolance EXT-440CU External Cooling System
The EXT-440 is Koolance's latest compact external cooling system. It uses a PMP-300 pump, copper core heat exchanger, and a high-speed 108CFM 120mm fan. A RoHS-compliant version is available.

A high speed 120mm fan is included for best performance. If quieter operation is preferred, the fan can be easily replaced with a 140mm fan up to 0.3A (using an optional shroud, grill, and fan). A side-mountable bracket kit is also available.
  • Radiator fan speeds adjust automatically, or with 10 manual levels
  • Manual pump speed adjustment
  • Variable temperature alarms on 3 independent sensors
  • Auto-cycle or static display of all connected temperature sensors
  • Variable safety shutdown temperature
  • Blue reservoir LED lighting
  • Variable temperature alarm and shutdown
  • Adapted power connection - does not require an AC power outlet
  • Single high-speed 120mm radiator fan
  • Optional attachment strap for systems "on the go"
  • Components Required
Cooler kits such as the CPU, hard drive, and video/motherboard chipset are not included with Koolance systems. To operate the system at minimum, a CPU cooler is required. Other liquid components (such as the radiator, pump, and LED display) come pre-installed. For more information, please see How to Build a Koolance.

Components Included

Cooling unit (pump/reservoir, radiator, fan, control board, LED display, etc.), manual, slot interface adapter, rubber foot pads, 3 x temperature sensors


Model EXT-440CU
Tubing Size, ID (Any)
Materials Copper/Brass Radiator, Aluminum Chassis, Acrylic Reservoir
Product Dimensions WxHxD 6.3" x 3.66" x 11.6" (16cm x 9.3cm x 29.5cm)
Product Weight 5.5 lbs (2.5kg)