Raijintek Ereboss Black Review

Raijintek Ereboss Black Review


Having been impressed by the Morpheus GPU cooler we thought we’d turn our sights towards some of the CPU coolers available from Raijintek.  Although they might be considered the new kids on the block they’re certainly wasting no time filling out their product portfolio.  On this occasion we’ll be looking at the new Black edition of the Ereboss CPU cooler, differing from the release version and the rest of the Raijintek range in that it has a slim line black fan as opposed to the signature Raijintek red and white fan.  Measuring 140×110.5x160mm (WxDxH) the Ereboss is most certainly on the large size, however with the slim line fan being only some 13mm deep Raijintek aim to minimise RAM encroachment issues.  We do have to say though that we have our concerns as to whether this slim fan is capable of producing the sort of static pressures and airflow required to waft the heat away from that huge fin stack.  To give us a better idea of what’s going on let’s have a look at the full technical Specification

Technical Specification 

 Dimension                     140×110.5×160 mm  [WxDxH]
 Intel  LGA 775/1150/1155/1156/1366/2011 CPU (Core™ i3 / i5 / i7
 AMD  FM2+/FM2/FM1/AM3+/AM3/AM2+/AM2                                     
 Weight  808 g [Heat Sink Only]
 Material  Nickel Copper Base, Aluminum Alloy; Solder-free fins assembly
 Heat Pipes  6x6mm
 Fan Size  140x150x13 mm
 Speed  650~1400 R.P.M. [PWM controlled]
 Air Flow  44.43~56.55 CFM
 Air Pressure  0.76~1.24 mmH2O
 Noise Level  28 dBA
 Connector  4 pin with PWM
 Voltage Rating  12V
 Starting Voltage  7 V
 Bearing Type  Sleeve Bearing


Key Features

Nickel copper base, efficient 6mm Heat-pipe*6 & ultra large dissipating area fin
Super Slim type 14013 PWM fan – 13mm height; Low noise & outstanding air flow as well pressure
Multiple mounting kits for a wide range of sockets
Patent designed holes on fins to provide excellent air flow and cooling efficiency
Dual fans installation option and anti-vibration rubber attached.