Koolance PC4-1036SL 1kW Series System Case - Silver

Item# 931
Availability: Usually ships the same business day.

Product Description

What does it take to reach 1000W of heat dissipation? The PC4-1000 series provides the first 1kW liquid cooling solution by Koolance. In this new generation, performance is accelerated with over three times the coolant flow rate of previous dual-pump systems (>6L/min), a triple 120mm fan heat exchanger, and updated electronics.

The PC4-1000 1kW series is for heavy thermal applications with multiple heat sources: multi-CPU, video cards, and other components which can benefit from high heat capacity liquid cooling. The PC4's cooling backbone is comprised of two main parts: a full-length heat exchanger, and a combined reservoir/pump/control in a single 5.25"" bay unit.

Because the new PC4 pump is considerably more powerful, it will produce somewhat more noise than Koolance dual-pump systems. PC4-1000 1kW series systems are intended for users who place a much greater emphasis on the performance aspect of liquid cooling, rather than simply noise reduction.

Koolance coolers which use 6mm (1/4) ID nozzles, such as the GPU-180-L06 video cooler, can still be effectively used in PC4 systems. Using a parallel tubing configuration with hose splitters will help maintain coolant flow rate through these systems. Appropriate hose splitters and both 1/4"" and 3/8"" tubing are included.


  • Radiator fan speed adjusts automatically, or with 10 manual levels
  • Front reservoir bay window with LED lighting
  • Top refill plug in 5.25"" bay reservoir
  • Variable temperature alarms on 3 independent sensors
  • Auto cycle or static display of all connected temperature sensors
  • Variable safety shutdown temperature
  • Easy-latch side door
  • Three interior zones to isolate hardware for better heat dissipation
  • Front and rear case perforations for improved ambient conditions
  • Sliding hard drive tracks for easy installation
  • Aluminum rolling casters with brake
  • Front USB 2.0 and 1394 Firewire ports
  • Includes front and rear 120mm case fans
  • Chassis Material: Aluminum

  • Motherboard Form Factor: ATX (12 x 13 max)
  • Drive Bays:
    • 5.25 External: 6
    • 3.5 External: 1 x 5.25 Conversion Bezel
    • 3.5 Internal: 12
  • Expansions Slots: 6
  • Security: Side Door Padlock Optional
  • Tubing Size: 3/8, 10mm
  • Dimensions: 8.27 x 25.7 x 23.6, 21 x 65.3 x 605cm (W x H x D)
NOTE: 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, pumps, and LED display) come pre-installed. PC4-1036 systems will fit power supplies up to 9.5"" (24.1cm) deep front-to-back.