MSI MAG A550BN UK PSU '550W, 80 Plus Bronze certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Non-Modular, Sleeved Cables, ATX Power Supply Unit, UK Powercord, Black'

SKU

MAG A550BN

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In Stock:206 available

80 Plus Bronze certified for high efficiency
120mm Low Noise Fan
Industrial level protection with OVP,OCP,OPP,OTP, SCP
DC-DC Circuit Design
Active PFC design

Category: Power Supply Units

More Information

More Information
SKU	MAG A550BN
EAN	4719072870485
Manufacturer	MSI
Availability	In Stock
Product Family	MAG
PDF URLs	View PDF View PDF View PDF

Reviews

Nickname

Summary

Review

Description

MAG A550BN provides players with a safe, reliable, and efficient entry-level power supply option. Its core features include 80 PLUS Bronze certification, DC to DC circuit design, 12V single rail, active PFC, and low-noise fan. The MAG A550BN will be one of the best choices for players who are just getting started with looking into DIY computers. After installation, gamers can immediately enjoy a reliable performance experience without additional settings.

80 PLUS BRONZE CERTIFIED
The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS BRONZE certification promises lower energy consumption and higher efficiency.

120MM LOW NOISE FAN
The fan’s sleeve bearing reduces the noise generated while maintaining excellent heat dissipation.

DC TO DC CIRCUIT DESIGN
Adopted DC-DC circuit design reduces the instability of output voltage, and ads stability to the supply of power.

COMPREHENSIVE CIRCUIT PROTECTION
Supports OCP, OVP, SCP, OPP, OTP protection
mechanisms and provides comprehensive protection.

5-YEAR LIMITED WARRANTY
The MAG A550BN is proudly backed by a 5-year limited warranty, guaranteeing long term reliable operation.

Specifications

Cooling
Fan diameter	12 cm
Number of fans	1 fan(s)
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC
Harmonized System (HS) code	84733020
Design
80 PLUS certification	80 PLUS Bronze
Product colour	Black
Fan diameter	12 cm
On/off switch	Yes
Number of fans	1 fan(s)
Cooling type	Active
Power
Total power	550 W
Maximum input current (@220V)	4 A
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power Factor Correction (PFC) type	Active
Maximum input current (@110V)	8 A
Combined power (+3.3V)	110 W
Combined power (+12V)	546 W
Combined power (+5V)	110 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	12.5 W
Max output current (+3.3V)	20 A
Max output current (+12V)	45.5 A
Max output current (+5V)	20 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	2.5 A
Power protection features	Over current, Over power, Over voltage, Overheating, Short circuit
Efficiency	85%

Ports & interfaces
Motherboard power cable length	60 cm
Motherboard power connector	20+4 pin ATX
Number of SATA power connectors	5
Peripheral (Molex) power connectors (4-pin)	2
EPS power connector (8-pin)	No
PCI Express power connectors (6+2 pin)	2
CPU power connector (4+4 pin)	Yes
Floppy drive power connector	1
Floppy disk drive connector	Yes
ATX Power connector (24-pin)	No
ATX power connector (20+4 pin)	No
Cabling type	Non-Modular
EPS power connector (4+4 pin)	Yes
Weight & dimensions
Width	150 mm
Depth	140 mm
Height	86 mm
Certificates
80 PLUS certification	80 PLUS Bronze
Logistics data
Harmonized System (HS) code	84733020
Other features
Harmonized System (HS) code	84733020

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SKU

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588603-B21-RFB

GP-P650G

MPE-6501-ACABW-3BUK

MPE-7501-ACABW-3BUK

MPE-5501-ACABW-3BUK

Manufacturer

MSI

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Cooler Master

Specification

Cooling
Fan diameter	12 cm
Number of fans	1 fan(s)
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC
Harmonized System (HS) code	84733020
Design
80 PLUS certification	80 PLUS Bronze
Product colour	Black
Fan diameter	12 cm
On/off switch	Yes
Number of fans	1 fan(s)
Cooling type	Active
Power
Total power	550 W
Maximum input current (@220V)	4 A
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power Factor Correction (PFC) type	Active
Maximum input current (@110V)	8 A
Combined power (+3.3V)	110 W
Combined power (+12V)	546 W
Combined power (+5V)	110 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	12.5 W
Max output current (+3.3V)	20 A
Max output current (+12V)	45.5 A
Max output current (+5V)	20 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	2.5 A
Power protection features	Over current, Over power, Over voltage, Overheating, Short circuit
Efficiency	85%
Ports & interfaces
Motherboard power cable length	60 cm
Motherboard power connector	20+4 pin ATX
Number of SATA power connectors	5
Peripheral (Molex) power connectors (4-pin)	2
EPS power connector (8-pin)	No
PCI Express power connectors (6+2 pin)	2
CPU power connector (4+4 pin)	Yes
Floppy drive power connector	1
Floppy disk drive connector	Yes
ATX Power connector (24-pin)	No
ATX power connector (20+4 pin)	No
Cabling type	Non-Modular
EPS power connector (4+4 pin)	Yes
Weight & dimensions
Width	150 mm
Depth	140 mm
Height	86 mm
Certificates
80 PLUS certification	80 PLUS Bronze
Logistics data
Harmonized System (HS) code	84733020
Other features
Harmonized System (HS) code	84733020

Power
Total power	2400 W
AC input voltage	200 - 240 V
Efficiency	94%
Performance
Purpose	Server
Weight & dimensions
Width	68.8 mm
Depth	705.1 mm
Height	55.6 mm

Cooling
Fan diameter	12 cm
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC
ATX version	2.31
Noise level	39 dB
Mean time between failures (MTBF)	100000 h
Bearing technology	HDB
Design
80 PLUS certification	80 PLUS Bronze
Product colour	Black
Fan diameter	12 cm
On/off switch	Yes
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Power
Total power	650 W
Maximum input current (@220V)	6 A
AC input voltage	100 - 240 V
Input current	12 - 6 A
Power Factor Correction (PFC) type	Active
Maximum input current (@110V)	12 A
Combined power (+3.3V)	120 W
Combined power (+12V)	650 W
Combined power (+5V)	650 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	12.5 W
Max output current (+3.3V)	20 A
Max output current (+12V)	54.17 A
Max output current (+5V)	20 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	20 A
Power protection features	Over power, Overcharge, Short circuit, Under voltage
Ports & interfaces
Motherboard power cable length	50 cm
SATA power cable length	150,500 mm
Peripheral (Molex) power cable length	150,500 mm
PCI Express power cable length	65 cm
CPU power cable length	60 cm
Motherboard power connector	20+4 pin ATX
Number of SATA power connectors	6
Peripheral (Molex) power connectors (4-pin)	3
PCI Express power connectors (6+2 pin)	4
CPU P4 connector (4-pin)	1
CPU power connector (4+4 pin)	Yes
Floppy disk drive connector	Yes
ATX power connector (20+4 pin)	Yes
Cabling type	Non-Modular
Weight & dimensions
Width	140 mm
Depth	150 mm
Height	86 mm
Packaging data
Package type	Box
Certificates
80 PLUS certification	80 PLUS Bronze

Cooling
Fan diameter	12 cm
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC/Server
ATX version	3.1
Mean time between failures (MTBF)	100000 h
Certification	ErP 2014 Lot 3
Bearing technology	HDB
Design
80 PLUS certification	80 PLUS Bronze
Certification	ErP 2014 Lot 3
Product colour	Black
Fan diameter	12 cm
On/off switch	Yes
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Power
Total power	650 W
Power Good signal delay range	100 - 150 ms
AC input voltage	200 - 240 V
AC input frequency	50/60 Hz
Input current	5 A
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	120 W
Combined power (+12V)	648 W
Combined power (+5V)	120 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	15 W
Max output current (+3.3V)	19 A
Max output current (+12V)	54 A
Max output current (+5V)	19 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Power protection features	Over power, Over voltage, Overheating, Short circuit, Under voltage
Hold time	16 ms
Efficiency	88%
Ports & interfaces
Motherboard power cable length	50 cm
SATA power cable length	400,550,700 mm
Peripheral (Molex) power cable length	550,700,400 mm
PCI Express power cable length	62 cm
Motherboard power connector	24-pin ATX
Number of SATA power connectors	6
Peripheral (Molex) power connectors (4-pin)	3
EPS power connector (8-pin)	Yes
PCI Express power connectors (6+2 pin)	4
Cabling type	Non-Modular
EPS power connector (4+4 pin)	Yes
EPS cable length	67 cm
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Technical details
Master (outer) cases per pallet (air)	32 pc(s)
Compliance certificates	BIS, CE, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), RCM, RoHS, UKCA
Weight & dimensions
Width	150 mm
Depth	140 mm
Height	86 mm
Weight	1.65 kg
Packaging data
Package depth	245 mm
Package width	190 mm
Package height	110 mm
Package type	Box
Package weight	2.05 kg
Certificates
80 PLUS certification	80 PLUS Bronze
Certification	ErP 2014 Lot 3
Logistics data
Master (outer) case width	260 mm
Master (outer) case length	570 mm
Master (outer) case height	215 mm
Products per master (outer) case	5 pc(s)
Master (outer) cases per pallet (air)	32 pc(s)
Other features
EPS cable length	67 cm

Cooling
Fan diameter	12 cm
Number of fans	1 fan(s)
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC
ATX version	3.1
Mean time between failures (MTBF)	100000 h
Bearing technology	HDB
Design
80 PLUS certification	80 PLUS Bronze
Product colour	Black
Fan diameter	12 cm
On/off switch	Yes
Number of fans	1 fan(s)
Cooling type	Active
Power
Total power	750 W
Power Good signal delay range	100 - 500 ms
AC input voltage	220 - 240 V
AC input frequency	50/60 Hz
Input current	6 A
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	120 W
Combined power (+12V)	744 W
Combined power (+5V)	120 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	15 W
Max output current (+3.3V)	20 A
Max output current (+12V)	62 A
Max output current (+5V)	20 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Power protection features	Over power, Over voltage, Short circuit, Under voltage
Hold time	16 ms
Efficiency	88%
Ports & interfaces
Motherboard power cable length	50 cm
SATA power cable length	400,550,700 mm
Peripheral (Molex) power cable length	550,700,400 mm
Motherboard power connector	24-pin ATX
Number of SATA power connectors	6
Peripheral (Molex) power connectors (4-pin)	3
EPS power connector (8-pin)	Yes
PCI Express power connectors (6+2 pin)	4
ATX Power connector (24-pin)	Yes
Cabling type	Non-Modular
EPS power connector (4+4 pin)	Yes
Weight & dimensions
Width	150 mm
Depth	140 mm
Height	86 mm
Weight	1.75 kg
Packaging data
Package depth	190 mm
Package width	245 mm
Package height	110 mm
Package type	Box
Package weight	2.15 kg
Technical details
Compliance certificates	BIS, CE, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, TÜV mark, UKCA
Certificates
80 PLUS certification	80 PLUS Bronze

Cooling
Fan diameter	12 cm
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC
ATX version	3.1
Mean time between failures (MTBF)	100000 h
Bearing technology	HDB
Design
80 PLUS certification	80 PLUS Bronze
Product colour	Black
Fan diameter	12 cm
On/off switch	Yes
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Power
Total power	550 W
Power Good signal delay range	100 - 500 ms
AC input voltage	200 - 240 V
AC input frequency	50/60 Hz
Input current	5 A
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	110 W
Combined power (+12V)	540 W
Combined power (+5V)	110 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	15 W
Max output current (+3.3V)	17 A
Max output current (+12V)	45 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Power protection features	Over power, Over voltage, Short circuit, Under voltage
Hold time	16 ms
Efficiency	88%
Ports & interfaces
Motherboard power cable length	50 cm
SATA power cable length	400,550,700 mm
Peripheral (Molex) power cable length	550,700,400 mm
Motherboard power connector	24-pin ATX
Number of SATA power connectors	6
Peripheral (Molex) power connectors (4-pin)	3
PCI Express power connectors (6+2 pin)	2
ATX Power connector (24-pin)	Yes
Cabling type	Non-Modular
EPS power connector (4+4 pin)	Yes
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Weight & dimensions
Width	150 mm
Depth	140 mm
Height	86 mm
Weight	1.45 kg
Packaging data
Package depth	190 mm
Package width	245 mm
Package height	110 mm
Package type	Box
Package weight	1.85 kg
Technical details
Compliance certificates	BIS, CE, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, TÜV mark, UKCA
Certificates
80 PLUS certification	80 PLUS Bronze

Purpose

server

PC/server

Power supply unit (PSU) form factor

ATX

N/A

ATX