Specifications Dimensions 147(L) x 87(W) x 42(H) mm Power & Temperature Display 30~800W/ -9 °C~+99 °C Fan Compatibility 1 X 4-Pin (Supports fans with PWM function) 3 X 3-Pin (Supports fans with RPM output function) Fan RPM Control 60~5940rpm PWM Regulation Method (Fan No.4) Voltage Control Method (Fan No.1~3) Output Current 0.7A Output Voltage +4~11VDC Input Voltage +12VDC/+5VDC

Front Panel   ? Graphic Power Load Meter: Displays power between 30 to 800W in 4 stages. ? Numeric Power Load Display: Numerically displays power between 30 and 800W. (The Numeric Power Load Display will read “LLL”when an overflow occurs. “LLL”indicates power loads beyond the unit’s measurable range.) ? Fan Status Display: The Fan’s operation status is indicated with animated propeller images. ? Fan Channels ? RPM Display: During RPM Setting, RPM is displayed in units of 60RPM, and actual operational RPM is displayed in units of 10RPM. ? Temperature Display: Displays temperature readings between -9 °C and +99 °C ? Jog Wheel: Used for adjusting Fan RPM. RPM can be set from 1000 to 5940RPM in units of 60RPM. ? Mode Button: Used for selecting a Fan Channel and saving the Fan RPM setting.   Back Panel   ? Standard Fans (Fan 1~3): 3-Pin fans that include the RPM output function can be connected for use. PWM Fan (Fan 4): 4-Pin fan that includes the PWM function can be connected for use. ? Temperature Sensing: Four temperature sensors can be connected. ? CVS Terminal: Receives the measured values of the CVS. ? Power Connector: Connects with the PSU’s 4-Pin connector.   Operational Guidelines - Four channels of ZM-MFC2 detect fan RPM signals. - The Alarm will activate if a fan is not connected or if there is no RPM input signal for any of the channels. - To deactivate the Alarm, the Stand-By Mode (default setting: ON) of each unused channel must be deactivated.   1. 1. Selecting a Channel/Deactivating Stand-By Mode (1) Select a channel with the Mode Button (The selected channel will begin to flicker). (2) Press the Jog Wheel to deactivate the selected channel’s Stand-By Mode. The fan image will turn off. (3) Deactivate the Stand-By Mode of all unused channels as mentioned above. Note: Deactivating the Stand-By Mode of all the channels will not deactivate other functions (Channel Output, RPM Display, RPM Setting & Saving etc.) 2. 2. RPM Setting and Saving (1) Select a channel with the Mode Button. (2) Set the RPM with the Jog Wheel. (Turning the Jog Wheel in clockwise motion will increase the RPM, and turning it counter-clockwise will decrease the RPM) (3) Press the Mode Button again to save the set value and to select the next channel. (If nothing is input for 5 seconds, the ZM-MFC2 will automatically save the latest setting and leave the Setting Mode). 3. 3. Initializing to Default Settings Press the Mode Button for 3 seconds. (The entire display will be on for 1 second and all fans will be set to 1500 RPM)

1) One ZM-MFC2 2) One CVS (Current/Voltage Sensor) 3) One Bracket/CVS Extension Cable 4) Four Temperature Sensors 5) Fan Cables – 3-Pin 1EA, 4-Pin 1EA, Y-Cable 1EA, C3 Cable 1EA 6) Four ZM-MFC2 Installation Bolts 7) One Bracket Installation Bolts 8) One User’s Manual

Zalman affixes a Computer Noise Prevention System (CNPS) mark to all components used for noiseless computers.

1. Plugging in the CVS Cable of the CVS into the motherboard’s USB port may damage the motherboard and CVS. 2. If the current to be measured exceeds 10A (RMS), use a cable or conductor that allows current greater than the current to be measured to flow through it, and always connect protective grounding prior to use of this instrument.