SCKTN4000

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			Where to buy in USA

Newegg


			Where to buy in Canada

Scythe
"KATANA 4"CPU Cooler

Price:$34.00

MANUAL DOWNLOARD (3.2MB)

Katana 4 combines the compact dimensions of its predecessors with a new modern design resulting in improved cooling performance. For the first time, a new Clip-System is launched, providing even higher user-friendliness and durability. Compared to its' predecessor Katana 4 provides better cooling performance.

Model Name:
Katana 4

Model Number:
SCKTN-4000

Compatibility:
Intel®:
Socket LGA2011
Socket T / LGA775
Socket LGA1155
Socket LGA1156
Socket LGA1366

AMD®:
Socket 754
Socket 939
Socket AM2
Socket AM2+
Socket AM3
Socket AM3+
Socket FM1
Socket 940

Dimensions:
100 x 102.5 x 143 mm / 3.94 x 4.04 x 5.63 in

Overall Weight:
480 g / 16.93 oz (including fan)

Accessory:
2x Metal Assembly Clip (Intel), 2x Metal Assembly Clip (AMD / 2011), 2x 2011 Retention Brackets, 4x Retention Bracket Screws, Thermal Grease, Installation Guide

Material of Base Plate:
Nickel-plated copper (more information)

Fan Specifications

Dimensions of Fan:
92 x 92 x 25 mm / 3.62 x 3.62 x 0.98 inch

Noise Level:
7.2 - 31.07 dBA

Air Flow:
12 - 95 m³/h = 6.7 - 55.55 CFM

Fan Speed:
300 - 2,500 rpm (regulated via PWM)

Static Pressure
7.35～22.46 Pa / 0.75～2.29 mmH2O

Improved Performance
Higher cooling performance is one of the characteristics of 4th generation Katana CPU cooler. The combination of 3 heatpipes, large fins and a PWM-controlled Slip Stream 92 mm fan ensures high-scale heat dissipation. A slightly angled fin structure, allows the airstream to hit the surface directly. Overall surface of the heatsink has been increased.

Compatibility
As it is common practice for all Scythe products, Katana 4 provides maximum compatibility. All current sockets are supported. Furthermore, a new generation one-touch clip system is launched with Katana 4 excelling in user friendliness and durability.

New Look
To be released in a completely new design, Katana 4 provides a new, modern look. The fan is situated right-angled to the motherboard and fins are tilted downward. Heatsink and Heatpipes are completely redesigned. Optical enhancements go hand in hand with practical improvements. Better cooling performance is one of them.

Compact Design
The bias of the new design originates in one simple question. How to build a new, modern looking Katana-style CPU cooler, without sacrificing the compact dimensions of its predecessor. Katana 4 transports this idea into reality. The measurements are very similar to Katana 3, allowing, as before, the use in limited space environments.

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