support online: 07456776932

Back To Top

Cooler Master MasterWatt 650W ATX Semi-Fanless 80 Plus Bronze Semi Modular PSU

SKU: MPX-6501-AMAAB-UK

Availability: In stock

Be the first to review this product

Quick Overview

MASTERWATT
650
Semi-fanless Modular
80 PLUS Bronze Certified Power Supply

The MasterWatt is an 80 Plus Bronze power supply with an innovative semi-fanless mode. Under 15% load,the MasterWatt fan remains idle,offering zero dBA. When demand for power increases,a gradual fan curve provides measured cooling with little to no noise at any output level. Dual forward / DC-to-DC topology is employed to keep the voltage stable in all conditions. For increased performance,MasterWatt is equipped with 16 AWG power cables,which reduces resistance,thereby increasing efficiency.

80 PLUS Bronze Certified
The 80 PLUS Bronze certification guarantees that MasterWatt delivers an average efficiency of 85%.

Durable LDB Bearing
Cooler Master 120mm Silencio FP fan combines sealed LDB bearings with quiet fan blades offering a long lifetime of quiet cooling.

Semi-Fanless up to 15% load
MasterWatt Operates at 0dB under 15% load. Experience noise-free basic computing.

Dual Forward and DC-to-DC Circuit Design
The Dual Forward and DC-to-DC circuit design offers reliability and stability. This is especially significant in +3.3V and +5V outputs.

More Conductive PCI-e Cables
The MasterWatt uses 16AWG cables for PCI-e cables. Less resistance and better efficiency,providing you a safer user environment.

Product Name
MasterWatt 650

Product Number
MPX-6501-AMAAB

Type
ATX 12V V2.4

PFC
Active PFC

Operation Voltage
100-240 Vac

Input Voltage
100-240 Vac

Input Current
10-5 A

Input Frequency
50-60 Hz

Dimensions
140 x 150 x 86 mm

Fan Size
120 mm

Fan Bearing
LDB

Power Good Signal
100-500 ms

Hold Up Time
16ms at 80% load

Efficiency
85% @ Typical Load

ErP 2013 Lot 6
Yes

MTBF
>100,000 hours

Operating Temperature
0 ~ 40°C

Protections
OCP / OVP / UVP / OPP / OTP / SCP

Regulatory
CCC, CE, TUV-RH, RCM, EAC, cTUVus, FCC, BSMI, KC, CB

Connectors
1 X MB 24 Pin
1 X CPU 12V 4+4 Pin
9 X SATA
3 X Peripheral 4 Pin
1 X FDD Cable 4 Pin
4 X PCI-e 6+2 Pin
£74.99
Toggle Block Social

Details

Energy management
Total power 650 W
AC input voltage 100 - 240
AC input frequency 50 - 60
Input current 5 - 10
Power Factor Correction (PFC) type Active
Combined power (+3.3V) 120 W
Combined power (+12V) 650 W
Combined power (+5V) 120 W
Combined power (-12V) 3.6 W
Combined power (+5Vsb) 15 W
Max output current (+3.3V) 22 A
Max output current (+12V) 54.1 A
Max output current (+5V) 22 A
Max output current (-12V) 0.3 A
Max output current (+5Vsb) 3 A
Hold time 16 ms
Efficiency 85%
Power protection features Over current, Over power, Over voltage, Short circuit, Under power
Power Good signal delay range 100 - 500 ms
Overheat protection Y
Cooling
Fan diameter 12 cm
Number of fans 1 fan(s)
Ports & interfaces
Motherboard power connector 20+4 pin ATX
Peripheral (Molex) power connectors (4-pin) 3
Motherboard power cable length 55 cm
Number of SATA power connectors 9
SATA power cable length 500,620,860 mm
Peripheral (Molex) power cable length 500,620 mm
PCI Express power connectors (6+2 pin) 4
PCI Express power cable length 67 cm
CPU power connector (4+4 pin) Y
CPU power cable length 60 cm
Floppy drive power connector 1
Floppy disk drive connector Y
Performance
Purpose PC
Power supply unit (PSU) form factor ATX
ATX version 2.4
Mean time between failures (MTBF) 100000 h
Design
Colour of product Black
Operational conditions
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Width 150 mm
Depth 140 mm
Height 86 mm
Weight 2.03 kg
Certificates
80 PLUS certification 80 PLUS Bronze
Certification CCC, CE, TUV-RH, RCM, EAC, cTUVus, FCC, BSMI, KC, CB
Packaging data
Package width 194 mm
Package depth 276 mm
Package height 112 mm
Package weight 2.4 kg
Logistics data
Quantity per pallet 24 pc(s)
Master carton width 28.9 cm
Master carton length 58.2 cm
Master carton height 21.8 cm
Quantity per master carton 5 pc(s)

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

You're reviewing: Cooler Master MasterWatt 650W ATX Semi-Fanless 80 Plus Bronze Semi Modular PSU

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Value
Quality
Price
sample-banner sample-banner RETURN & EXCHANGE

If you are not happy with your purchase for any reason then please inform us via contact form within 7 days and we will exchange them or refund your payment when the goods are received back by us. .

sample-banner sample-banner CUSTOMER SERVICE

At FIX IT PCS Store we want you to love every order from us, so we've made customer service as easy as possible for you.

sample-banner sample-banner FREE UK SHIPPING

Guaranteed free shipping for All UK orders.

sample-banner sample-banner gift coupon

5% OFF your 2nd Order, Please contact us for your gift coupon.