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'
Key Features
- 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
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 CERTIFIEDThe 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 FANThe fan’s sleeve bearing reduces the noise generated while maintaining excellent heat dissipation.
DC TO DC CIRCUIT DESIGNAdopted DC-DC circuit design reduces the instability of output voltage, and ads stability to the supply of power.
COMPREHENSIVE CIRCUIT PROTECTIONSupports OCP, OVP, SCP, OPP, OTP protection
mechanisms and provides comprehensive protection.
5-YEAR LIMITED WARRANTYThe MAG A550BN is proudly backed by a 5-year limited warranty, guaranteeing long term reliable operation.
Specifications
| Cooling |
|---|
| Fan diameter |
4.72" (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 |
4.72" (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 |
23.6" (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 |
5.91" (150 mm) |
| Depth |
5.51" (140 mm) |
| Height |
3.39" (86 mm) |
| Certificates |
|---|
| 80 PLUS certification |
80 PLUS Bronze |
| Logistics data |
|---|
| Harmonized System (HS) code |
84733020 |
| Other features |
|---|
| Harmonized System (HS) code |
84733020 |
