
ROG-STRIX-550G power supply unit
550 W 20+4 pin ATX ATX Black
Model ROG-STRIX-550GPart no. 90YE00A2-B0NA00EAN 4718017535243
37 specifications
- Weight1.73 kg
- ColourBlack
- Total power550 W
- Motherboard power connector20+4 pin ATX
- PurposePC
- Width160 mm
Overview
- Weight
- 1.73 kg
- Colour
- Black
- Total power
- 550 W
- Motherboard power connector
- 20+4 pin ATX
- Purpose
- PC
- Width
- 160 mm
- Brand
- ASUS
- Category
- Power Supply Unit
- Model
- ROG-STRIX-550G
- Part numbers
- 90YE00A2-B0NA00, 90YE00A2-B0EA00
- EAN / UPC
- 4718017535243, 4718017535311, 4718017535250
- Also known as
- ASUS ROG-STRIX-550G power supply unit 550 W 20+4 pin ATX ATX Black
Specifications
37 specifications in 9 groups
Power
| Specification | Value |
|---|---|
| Total power | 550 W |
| AC input voltage | 100 - 240 V |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 45 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit |
Ports & interfaces
| Specification | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Motherboard power cable length | 61 cm |
| Number of SATA power connectors | 8 |
| SATA power cable length | 810,860 mm |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| Peripheral (Molex) power cable length | 450 mm |
| PCI Express power connectors (6+2 pin) | 2 |
| PCI Express power cable length | 67.5 cm |
| CPU power connector (4+4 pin) | Yes |
| CPU power cable length | 100 cm |
| ATX power connector (20+4 pin) | Yes |
| PCI Express connector | Yes |
| Cabling type | Fully-Modular |
Performance
| Specification | Value |
|---|---|
| Purpose | PC |
| Power supply unit (PSU) form factor | ATX |
| 80 PLUS certification | 80 PLUS Gold |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| Cooling type | Active |
| Number of fans | 1 fan(s) |
| Fan location | Top |
Packaging content
| Specification | Value |
|---|---|
| Cables included | AC |
Certificates
| Specification | Value |
|---|---|
| Compliance certificates | RoHS |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 160 mm |
| Depth | 150 mm |
| Height | 86 mm |
| Weight | 1.73 kg |
Packaging data
| Specification | Value |
|---|---|
| Package weight | 3.12 kg |
| Package type | Box |
Logistics data
| Specification | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |







