Review Index:

Koolance Liquid Cooling Cases

Author: Ryan Shrout
Manufacturer: General

Features and Specifications

This content was originally featured on and has been converted to PC Perspective's website. Some color changes and flaws may appear.

Exceptional Pump Reliability

The pump is a liquid cooling system's "heart", and reliability is of paramount importance. Koolance has utilized many types and brands of liquid pumps throughout its development history. The present models have been operating 24 hours a day, 7 days a week for well over a year in our testing labs, with no decrease in performance, and no failures.

Dual Pumps

What could be more reliable than two hearts? If one should fail, the other can help prevent potential damage caused by sudden heat increase. There are no other PC cooling systems on the market with this type of design.

Alarm & Auto-Shutdown

If system temperatures should ever get too high, an audio alarm will sound, and the LED temperature readout will flash an alert. Should the computer be unattended, a Koolance system will automatically shut-off power when the alarm has sounded for too long.





Case Weight 23 pounds (10.43kg) 30 pounds (13.61kg)
Packaged Weight 28 pounds (12.7kg) 35 pounds (15.88kg)
Case Dimensions

   (length x width x height)
18.1" x 7" x 17.9"

(46cm x 17.8cm x 45.5cm)
18 3/4" x 8" x 22 1/2"

(47.6cm x 20.3cm x 57.2)
Packaged Dimensions

   (length x width x height)
23.8" x 9.8" x 22"

(60.5cm x 25cm x 56cm)
24" x 10 3/8" x 21 1/2"

(60.96cm x 26.35cm x 54.61cm)
Maximum Motherboard Size

   (length x width)
12.5" x 10.25" (31.75cm x 26cm)


10.25" x 10.75" (26cm x 27.3cm)

12" x 13"

(30.48cm x 33.02cm)

Tubing Size approx

.197" (5mm) inside diameter

.315" (8mm) outside diameter

1/4" (6.35mm) inside diameter

5/16" (8mm) outside diameter
Cooling Fans Ruilian Science (model RDH8025B)

dual ball-bearing 80mm/3"

28cfm @ 12V

1500rpm @ 45% power

3000rpm @ 100% power
Pump Capacity 1030cc/min

Operational Temp.
41oF to 104oF (5oC to 40oC)

Storage Temp.
41oF to 140oF (5oC to 60oC)
Drive Bays Three 5.25", two internal 3.5",

two external 3.5"
Three 5.25", four internal 3.5",

two external 3.5"

Both the cases are available with a variety of options that you can either specify when you purchase the case or buy later as and when you require them.

Chipset Cooler

Hard Drive Cooler

GPU Cooler

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