Raijintek's Leto is a heatpipe-based CPU cooler that, conceptually, takes inspiration from their line up of slim-style coolers. This enables the highest possible degree of motherboard compatibility and their respective RAM modules and slots. It offers considerable cooling performance given its position in the mid-range. This is achieved via the height of the cooler which, at 157 mm, offers an above average cooler surface area as well as three heatpipes.
The aluminium heatsink counts among the flattest of its kind, and its extensive compatibility is due in no small part to this. In cases with limited space available, the Themis Leto is ideal with its 5 cm depth. The heatsink is designed for the installation of two fans rather than just one. This gives it the ability to be upgraded in the future for increased airflow and cooling performance. The copper heatpipes utilise Raijintek's C.D.C technology to enable direct CPU contact. This allows exhaust heat to be transferred away from the processor with even greater effectiveness.
The elegant in-house design of the fins' heatpipe connection removes the need for the soldering of individual layers, instead opting to press them. On the one hand this approach minimises the risk of heatpipe damage while increasing its heat transfer efficiency, on the other it leads to a notable reduction in its environmental impact, as such the Leto can certainly be said to have been manufactured with an eye towards "green IT".
The sleek, black LED fan with white lighting is a 120 mm model with a 4-pin PWM connector offers a massive maximum airflow of 113,83 m3/h. This can be regulated by the motherboard which automatically regulates its speed in accordance with performance requirements, this also allows the Leto to function extremely quietly when possible as well as providing maximum performance when necessary. The fan is attached by means of vibration-dampening pins instead of brackets. Four additional pins allow the installation of a further 120 mm fan if required.
Any current socket along with their respective CPUs can utilise the Leto thanks to its mounting kit. The installation is both simple and user friendly, while the bundled instruction manual explains the installation process in a clear and concise manner.
Dimensions: 122 x 157 x 76 mm (W x H x D)
Material: Aluminium (fins, base), copper (heatpipes)
Weight: 570 g (without fan)
Heatpipes: 3x Ø 8 mm
Fan: 120 mm (max. 29 dB(A), 800 - 1.800 U/Min, 113,83 m3/h, 1,2 mmH2O)
LED Lighting: White
Input Voltage: 12 V
Starting Voltage: 7 V
Connector: 4-Pin PWM
Lifespan: 40.000 h
Intel: Socket 775, 115x, 1366, 2011, 2011-V3, 2066
AMD: Socket AM4, AM3( ), AM2( ), FM2( ), FM1