
MPB550 power supply unit
550 W 20+4 pin ATX ATX Black
Model MPB550EAN 4710562755428
40 specifications
- Noise10 dB
- Weight1.19 kg
- ColourBlack
- Total power550 W
- Motherboard power connector20+4 pin ATX
- PurposePC
Overview
- Noise
- 10 dB
- Weight
- 1.19 kg
- Colour
- Black
- Total power
- 550 W
- Motherboard power connector
- 20+4 pin ATX
- Purpose
- PC
- Brand
- Mars Gaming
- Category
- Power Supply Unit
- Model
- MPB550
- Part numbers
- MPB550, MPB550W
- EAN / UPC
- 4710562755428, 8435693105923
- Also known as
- Mars Gaming MPB550 power supply unit 550 W 20+4 pin ATX ATX Black
Specifications
40 specifications in 7 groups
Power
| Specification | Value |
|---|---|
| Total power | 550 W |
| AC input voltage | 200 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 480 W |
| Combined power (+5V) | 100 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 18 A |
| Max output current (+12V) | 40 A |
| Max output current (+5V) | 18 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| Efficiency | 90% |
Ports & interfaces
| Specification | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of PATA power connectors | 2 |
| Number of SATA power connectors | 4 |
| PCI Express power connectors (6+2 pin) | 1 |
| CPU power connector (4+4 pin) | Yes |
| Cabling type | Non-Modular |
Performance
| Specification | Value |
|---|---|
| Purpose | PC |
| Power supply unit (PSU) form factor | ATX |
| 80 PLUS certification | 80 PLUS Bronze |
| Noise level | 10 dB |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Number of fans | 1 fan(s) |
Certificates
| Specification | Value |
|---|---|
| Compliance certificates | RoHS |
| Certification | ATX12V, Haswell Ready, CE |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 150 mm |
| Depth | 145 mm |
| Height | 85 mm |
| Weight | 1.19 kg |
Packaging data
| Specification | Value |
|---|---|
| Package width | 191 mm |
| Package depth | 91 mm |
| Package height | 263 mm |
| Package weight | 1.39 kg |
| Package type | Box |







