EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
www.cybenetics.com
Evaluation Report
DUT INFORMATION
Brand Cooler Master
Manufacturer (OEM) Gospower
Series MWE Bronze
Model Number MWE Bronze 700
Serial Number MPE7001ACAAB1191400002
DUT Notes
DUT SPECIFICATIONS
Rated Voltage (Vrms) 100-240
Rated Current (Arms) 10-6
Rated Frequency (Hz) 50-60
Rated Power (W) 700
Type ATX12V
Cooling
Semi-Passive Operation ✓
Cable Design Fixed cables
Cooler Master MWE Bronze 700
120mm Fluid Dynamic Bearing Fan
(HA1225H12F-Z)
POWER SPECIFICATIONS
Rail 3.3V 5V 12V 5VSB -12V
Max. Power
Total Max. Power (W) 700
Amps 20 20 58.3 3 0.3
Watts 120 699.6 15 3.6
CABLES AND CONNECTORS
Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (610mm) 1 1 18-20AWG No
8 pin EPS12V (630mm) / 4+4 pin EPS12V (120mm) 1 1 / 1 18AWG No
6+2 pin PCIe (530mm+120mm) 2 4 16-18AWG No
SATA (530mm+120mm+120mm+120mm) 2 8 18AWG No
4-pin Molex (520mm+120mm+120mm+120mm) 1 4 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
PAGE 1/9
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted
info@cybenetics.com
4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
www.cybenetics.com
Evaluation Report
Cooler Master MWE Bronze 700
General Data
Manufacturer (OEM) Gospower
PCB Type Single Sided
Primary Side
Transient Filter 3x Y caps, 2x X caps, 2x CM chokes
Inrush Protection NTC Thermistor & Relay
Bridge Rectifier(s) 1x GBU2508 (800V, 25A @ 100°C)
APFC MOSFETS 2x Sanrise Tech SRC60R140B (630V, 11.2A @ 125°C, 0.14Ohm)
APFC Boost Diode 1x Cengol CGC1S06510 (650V, 10A @ 150°C)
Hold-up Cap(s) 1x Elite (420V, 680uF, 2000h @ 85°C, GM)
Main Switchers 2x Jilin Sino Microelectronics JCS18N50FH (500V, 11A @ 100°C, 0.27Ohm)
APFC Controller Champion CM6500UNX
Resonant Controllers Champion CU6901V
Topology
Primary side: Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 4x Nce PowerNCEP40T11K (40V, 85A @ 100°C, 2.8mOhm)
5V & 3.3V
Filtering Capacitors
Supervisor IC IN1S313I-SAG
Fan Model Hong Hua HA1225H12F-Z (120mm, 12V, 0.58A, Fluid Dynamic Bearing Fan )
DC-DC Converters: 4x IPS FTD05N03NA (30V, 75A @ 100°C, 6mOhm)
PWM Controllers: ANPECAPW7159C
Electrolytics: 5x Elite (2-5,000h @ 105°C, ED), 4x Elite (2,000h @ 105°C, EL), 1x CapXon (3-10,000h @ 105°C, GH), 1x Fcon
(105°C, GL)
Polymers: CapXon
5VSB Circuit
Rectifier Standby PWM Controller On-Bright OB2365SP
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted
PAGE 2/9
info@cybenetics.com
4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
www.cybenetics.com
Evaluation Report
Cooler Master MWE Bronze 700
RESULTS
Test Date 05-17-2019
Certification Date 06-21-2019
Cybenetics ID # 732
Temperature Range (°C /°F) 30-32 / 86-89.6
Average Efficiency 88.120
Efficiency With 10W (≤500W) or 2% (>500W) Load -115V 73.656
Average Efficiency 5VSB 77.798
Standby Power Consumption (W) -115V 0.0757913
Standby Power Consumption (W) -230V 0.1895610
Average PF 0.898
ErP Lot 3/6 Ready ✓
(EU) No 617/2013 Compliance ✓
Avg Noise Output 39.55
Efficiency Rating (ETA)
Noise Rating (LAMBDA) LAMBDA-S+
TEST EQUIPMENT
Chroma 63601-5 x4
Electronic Loads
AC Sources Chroma 6530, Keysight AC6804B
Power Analyzers N4L PPA1530 x2
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Tachometer UNI-T UT372 x2
Digital Multimeter Keysight U1273AX, Fluke 289
UPS CyberPower OLS3000E 3kVA x2
Transformer 3kVA x2
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
PAGE 3/9
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted
info@cybenetics.com
4004 MESA GEITONIA, LIMASSOL, CYPRUS