EXT-400SL (Exos-LT) Liquid Cooling System, Silver [06mm, 1/4in]

[Replaced By EXT-440CU]
Part No. EXT-400SL This product is archived and displayed for information only. It is no longer available for purchase. Released: 17 February 2006
ID: 6mm (1/4")
OD: 10mm (3/8")
Wall: 2mm (5/64")
Intended Tubing Size

The Exos-LT (Lite) is a special limited-edition version of the Koolance Exos.

At just over 4 pounds (1.9kg), the Exos-LT is the lightest and most compact external cooling system by Koolance. Like all Exos systems, it will connect with any PC through a standard rear card slot. Available in black or silver anodized aluminum.

  • 3 radiator fan speeds, including one automatic mode
  • Automatic alarm and shutdown features
  • 1/4in (6mm) tubing
  • Top coolant fill plug
  • Dual 80mm radiator fans

Weight 10.00 lb (4.54 kg)
Cooling Systems
Display Type LED
Fans 2 x 80mm (84CFM)
Max Flow Rate (10-13mm ID) R-PMP01
Power Source 12 VDC
Radiator Aluminum
Temperature Sensors 55K Thermistor

Liquid Coolants

Koolance's product warranty does not cover the use of 3rd-party coolants, coolant additives, or corrosion. Koolance LIQ-702 or LIQ-705 coolants are strongly recommended to help avoid issues with mixed metals or biological growth. Additionally, do not use aluminum with bare (unplated) copper or bare (unplated) brass in the same system. Do not use silver with nickel in the same system.