This set contains:
1x Phobya Xtreme Radiator 1260 SUPERNOVA (No.: 35290)
4x Yate Loon Blue LED 220mm/750rpm D22BL-12H (220x220x30mm) - with ball bearings (No.: 79021)

Specifications Radiator:
Material: Copper, brass chambers
Dimensions: (L x W x H): 460x420x46mm
Ports: 6x G1 / 4 "
Weight: about 5000g
Fan Thread Size: M3
Tested pressure: 2 bar

Technical details fans:
Dimensions: 220x220x30mm
Supply voltage: 12V
Speed​​: 600 r / min
Flow at 12V: about 147 m³ / h, 31 (dBA)
With 3-pin Molex connector 60cm cable

Delivery:
1x radiator
4 x M3 x 8mm silver Phillips screws
32x M3 x 30mm silver Phillips screws
4x Yate Loon Blue LED 220mm/750rpm D22BL-12H (220x220x30mm) - ball bearing

Before and during installation:
Radiator flush before use
-The fan screen is attached only space accounting purposes only and is seated properly established by the fan assembly.
-Excessive tightening of the screws can damage the radiator. Make sure that the screws do not damage the fins of the radiator. Damage due to improper use are not covered under warranty.
-Others may be available M3 screws too long depending on the application, just screw it so much that is damaging the radiator.