HuntKey 80MASTER User manual

User s Manual'

PSU
01 PowerYour Dream
PSU
PowerYour Dream 02
User s Manual'
Thank you for choosing this 80MASTER series power supply unit PSU Please read
this manual carefully and follow its instructions before installation
80MASTER series is certified by 80plus organization. With dual W W or four
W W V rails it delivers more safer and reliable output to your system.Active
power factor correction circuit which inside of power supply can also reduce power loss
ofAC input line , PF value will get more than 0.99, and the standby mode consumes less
than 1W when +5VSB is less than 0.1A Furthermore it has excellent acoustic thermal
performance with Intelligent-Thermal Fan Control Technology, so that it is more silent
than the common power.
We would like to draw your attention to the conditions that your system works best for you
without failing. To avoid such failures and to increase lifetime of your entire system, we
suggest you to make sure that:
Your PC or server is not located near a radiator or any other heat producing device
Your PC or server is not located near a magnetic device
Your PC or server is not located in a moist or dusty or vibrating environment
Your PC or server is not exposed to direct sunshine
Your PC or server must be work at stable input AC voltage
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(300 /400 )
(550 /600 ) +12 ,
., &
Complies with Intel ATX12V V2.3&EPS12V V2.92
Active PFC (PF>0.99)
85% high efficiency at typical load operation
Low ripple & long lifetime by using solid capacitor (for 80 MASTER 700)
Supports Intel & AMD Dual Core CPUs & Multi Core CPUs
Provides dual +12V rails(400W/500W); four +12V rails(700W) for stability and safety
Supports SLI & Crossfire Multi-GPU VGA card
The standby mode consumes less than 1W when +5VSB is less than 0.1A
Excellent acoustic & thermal performance with Intelligent-Thermal Fan Control
Technology
Multiple Protections Function: OCP, OVP, UVP, OPP, SCP, OTP
100% Burn-In test & 100% Hi-Pot test
MTBF: 100KHrs
Chapter A: Features
To make sure you connect your power supply properly, please check your
motherboard and graphic card manuals for compatibility before connecting the
power supply to any of your devices.
1. Turn off your computer unplug the power cord from your old power supply
2. Open your computer case following your case manual.
3. Disconnect all PSU connectors from the motherboard and the peripherals,
such as cooler, HDD, DVD, CDR, FDD, etc.
4. Remove the old power supply from your computer case and install your new
power supply.
5. Connect the 20+4 pin main power connector to your motherboard.
Note Use the separated pin if your motherboard requires 20 pin power
connector.
6. Connect the Serial ATA connectors to the peripherals.
7. Connect the peripheral 4 pin power connectors if you are still using IDE hard
drives or optical drives.
8. Connect the PCI EXPRESS power connector to your PCI EXPRESS graphic
card.
9. Connect your cooler to the regular 4 pin peripheral connectors if you have.
10. Close your computer case and connect theAC power cord to the power supply.
1.Main power connector (20+4 pin configuration) is correctly connected.
2.CPU +12V power connector (4 or 4+4 pin configuration) is correctly connected.
3.PCIe connector if required by GPU is correctly connected
4.All other needed connectors are correctly connected.
5.AC cord is correctly connected to wall plug and power supplyAC inlet.
6.Then close your computer case.
7.Turn on the power supply by setting the I/O switch to I position your system
is ready to run.
8.Turn on your PC by pushing power button on your PC case!
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Chapter B: Installation
Chapter C: Booting the system
Incorrect insertion might cause your PC unable to boot and some components
might be damaged!
80 MASTER 80 MASTER

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Chapter D: Specification
1.0AC input voltage
1.1 Input over-current protection
The power supply shall incorporate one input fuse on the LINE side for input
over current protection to prevent damage to the power supply and meet
product safety requirements. Fuses should be slow blow type or equivalent to
prevent nuisance trips.AC inrush current shall not cause the AC line fuse to
blow under any conditions.
1.2 Efficiency
This series power supply is high efficiency nearly reach 85% at typical load.
2.0 DC output voltage regulation
2.1 DC output power distribution
80MASTER output power distribution400
+3.3 &+5 120
:400
V V total output not exceed W
Output watt: 300W
Max. Output Capacity W
Parameter Minimum Normal Maximum Unit
Vin/Voltage
Vin/Frequency 90
47 100--240 —265 63 Vrms Hz
Output Range Min. Nom. Max. Unit
+12V1,2,3,4DC
+5VDC
+3.3VDC
-12VDC
+5VSB
5%
5%
5%
10%
5%
+11.4
+4.75
+3.14
-10.80
+4.75
+12.00
+5.00
+3.30
-12.00
+5.00
Volts
Volts
Volts
Volts
Volts
+12.60
+5.25
+3.47
-13.20
+5.25
Output
Max.Load
Min.Load
+3.3V +5V+12V1 +12V2
20.0A 12.0A 11.0A 16.0A
1.5A 1.0A 0.8A 0.8A
-12V
0.3A
0A
+5VSB
2.0A
0.1A
80MASTER 500 output power distribution
+3.3V +5V+12V1 +12V2
20.0A 16.0A 16.0A 16.0A
1.5A 1.0A 0.8A 0.8A
-12V
0.3A
0A
+5VSB
2.5A
0.1A
+3.3V +5V+12V1 +12V2
26.0A 26.0A 18.0A 18.0A
1.5A 1.0A 0.5A 0.5A
-12V
0.5A
0A
+5VSB
3.0A
0.1A
+12V3 +12V4
18.0A 18.0A
1.0A 0.5A
+3.3V&+5V total output not exceed 140W
+12V1, 2, 3, 4 combined output not exceed 48A
Output watt: 600W
Max. Output Capacity: 700W
2.2 Output Ripple & Noise
Output
Max.Load
Min.Load
+3.3V&+5V total output not exceed 130W
Output watt: 400W
Max. Output Capacity: 500W
80MASTER 700 output power distribution
Output
Max.Load
Min.Load
Ripple & Noise
+3.3V
50mVp-p
+5V
50mVp-p
+12 1,2,3,4V
120mVp-p
-12V
120mVp-p
+5VSB
50mVp-p

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2.3 Output protection
If the power supply is latch into shutdown stage (when OCP ,OVP or short protection
is working ),the power supply shall return to normal operation only after the fault has
been removed and remote signal must reset for a minimum of 1 second (or the AC
removed for 10 second) . Then, it will turn on again.
2.3.1 Over voltage Protection (OVP)
In case of over voltage limits are exceeded, the power supply shall provide latch-mode
over-voltage protection.
2.3.2 Short Circuit Protection (SCP)
An output short circuit is defined as any output impedance of less than 0.1 ohms. The
power supply shall shut down and latch off for shorting all output to GND.
2.3.3 Over Current Protection (OCP)
Overload currents are applied to each tested output rail. If the current limits are
exceeded, the power supply shall shutdown and latch off.
If you have any questions or need any supports, please contact your reseller, the
nearest Huntkey agent or Huntkey headquarter service center.