CPU SUPPORT
Intel

CPU SOCKET

LGA4677

APPLICATION
1U

MAXIMUM POWER*

330 W

* At an ambient temperature of 20°C, it is estimated from the thermal resistance value of the radiator.

Note:

Dynatron S2, S3, S4, S5, S5R1, S6, and S7 each come with the E1A and E1B Package Carrier.

CPU Support

Intel

CPU Socket

FCLGA 4677

Screw Type

#8-32

Installation Torque

8 in-lb

Solution

1U Server and Up

Dimensions

118.6 x 80.5 x 27.4 mm

Weight

424.6 g

Material

Copper 1100 Heatsink with Vapor Chamber Base

Fan Dimension

80 x 13 mm

Speed

At Duty Cycle 0~20%: 1900 ± 200 RPM
At Duty Cycle 50%: 4900 ± 10% RPM
At Duty Cycle 100%: 8600 ± 10% RPM

Rated Voltage

12V

Bearing

Double Ball

Power

At Duty Cycle 20%: 1.08 W
At Duty Cycle 50%: 4.7 W
At Duty Cycle 100%: 23.45 W

Air Flow

At Duty Cycle 20%: 5.59 CFM
At Duty Cycle 50%: 14.76 CFM
At Duty Cycle 100%: 26.25 CFM

Noise Level

At Duty Cycle 20%: 23.3 dBA
At Duty Cycle 50%: 43.5 dBA
At Duty Cycle 100%: 62.2 dBA

Air Pressure

At Duty Cycle 20%: 3.69 mm-H2O
At Duty Cycle 50%: 25.28 mm-H2O
At Duty Cycle 100%: 89.80 mm-H2O

Lead Wire Pin Out

Pin#1- (-)

Pin#2- (+)
Pin#3- (Tachometer/ Signal Output)

Pin#4- (PWM)

Thermal Grease

Shin-Etsu 7762 or Equivalent

Life – Continuous operating

under normal temperature

(40 °C or 104 °F)

70,000 Hours