• PRODUCTS

CNPS20LQ
Ultimate Liquid CPU Cooler
Socket CPU CPU Compatibility
Intel 2011 Core i7 Extreme Supports all speeds
Core i7
1155/1156 Core i7 Extreme Supports all speeds
Core i7
Core i5
Core i3
Pentium
Celeron
1150 Core i7 Supports all speeds
Core i5
1366 Core i7 Extreme Supports all speeds
Core i7
AMD FM1 LIano Supports all speeds
FM2 Trinity Supports all speeds
AM3+ Vishera Supports all speeds
Zambezi
AM3 Phenom II Supports all speeds
Athlon II
Opteron
AM2+ Phenom II Supports all speeds
Phenom
Athlon FX
Athlon X2
Opteron
Athlon
Sempron
AM2 Athlon FX Supports all speeds
Athlon X2
Athlon
Opteron
Sempron
Dimensions (Radiator) 153(L) x 120(W) x 38(H)mm
Weight (Waterblock) 195g
Materials Fins: Aluminum / Base: Copper
Fan PWM 120mm Fan
Fan Dimensions 120(L) x 120(W) x 25(H)mm
Fan RPM 900 ~ 2,000 ± 10%
Noise Level 17 ~ 36 dBA ± 10%
Fan Bearing Long life bearing
PWM Duty Cycle 30 ~ 100 ± 5%
Connector 4-Pin(Fan), 3-Pin(Pump)
Rated Voltage 12V
Easy Installation & Maintenance
Liquid sealed water cooler provides convenient installation and does not require any maintenance.
Built-in Pump within Water Block
Built-in pump within water block minimizes tubes and allows rapid circulation of coolant, thus enabling quiet computing.
Micro Fins
Micro Fins made of pure copper within the water block provide
excellent heat transfer.
Versatile Compatibility
CNPS20LQ accommodates a broad range of sockets.

- Intel Sockets LGA 2011 / 1155 / 1156 / 1150 / 1366 CPUs
- AMD Sockets FM2 / FM1 / AM3+ / AM3 / AM2+ / AM2 CPUs & APUs
Durable and Long-Lasting Tubes
Durable and long-lasting tubes are elegantly finished to prevent leakage and guarantee safety.
Slim Water Block Design
The water block’s height is 28mm and designed to be installed
in ATX cases as well as slim or LP (low profile) cases.
(However, this applies only to cases which support 120mm rear fan.)
Common Components
- CNPS20LQ
- 120mm Fan
- Retention Ring
- Double-sided Tape
- Bolts G
- Bolts G1
- Bolts G2
- Bolts J
- Bolts K
- Washers
- Washers F
- Pushpin H
- Pushpin I
- User’s Manual
Intel Components
- Back Plate
- Retention Clip
   
 
AMD Components
- Back Plate
- Retention Clip
 
Zalman affixes a Computer Noise Prevention System (CNPS) mark to all components used for noiseless computers.
Do not ingest the Thermal Grease, and avoid its contact with skin and eyes. If contact is made with skin, wash off with water. If ingested or irritation persists, seek medical attention.
To prevent possible injuries, gloves must be worn while handling this product.
Excessive force exerted on the fan may cause damage to the fan and/or system.
Use and keep product away from reach of children and pets.
Check the components list and condition of the product before installation. If any problem is found, contact the retailer to obtain a replacement.
Zalman is not responsible for any damages caused by overclocking.
During transportation of the system, the cooler must be removed.
Zalman is not responsible for any damages that occur during the transport of a system.
Product design and specifi cations may be revised to improve quality and performance.
Liquid metal thermal grease unlike the normal thermal grease it contains electrical conductivity and causes aluminum cooler to rust therefore please avoid using it. Corrosion and short circuits caused by using aluminum cooler are users' responsibility, so please read this carefully before using. (EX: Liquid Pro, Liquid Ultra etcs)