Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 4 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Modular |
| Motherboard power cable length | 45 cm |
| SATA power cable length | 100,200,300 mm |
| CPU power cable length | 55 cm |
| Peripheral (Molex) power cable length | 100,300 mm |
| Weight & dimensions | |
| Weight | 2.15 kg |
| Height | 63.5 mm |
| Width | 125 mm |
| Depth | 125 mm |
| Energy management | |
| Peak power | 1200 W |
| Nominal power | 1200 W |
| Power protection features | Over power, Over voltage, Overcharge, Overheating, Short circuit, Under voltage |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 110 W |
| Combined power (+12V) | 1200 W |
| Combined power (+5V) | 110 W |
| Combined power (-12V) | 9.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 100 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.8 A |
| Max output current (+5Vsb) | 3 A |
| AC input voltage | 100 - 240 V |
| Total power | 1200 W |
| Packaging data | |
| Package weight | 2.84 kg |
| Package depth | 190 mm |
| Package height | 100 mm |
| Package width | 285 mm |
| Manual | ![]() |
| Package type | Box |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Platinum |
| Compliance certificates | RoHS |
| Packaging content | |
| Cables included | AC, CPU, PCIe, Peripheral (Molex), SATA |
| Design | |
| Product colour | Black, Silver |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| On/off switch | ![]() |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Performance | |
| Mean time between failures (MTBF) | 120000 h |
| Noise level | 35 dB |
| Purpose | PC |
| Bearing technology | Ball bearing |
| ATX version | 3.0 |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | SFX-L |
| EAN | 4711081721574 |
| Warranty | 5 years |
The ASUS ROG Loki SFX-L 1200W is a power supply unit designed for the SFX-L form factor, targeting high-performance, compact systems. It holds an 80 PLUS Titanium certification, indicating high operational efficiency and lower heat generation under load. This model is compliant with the ATX 3.0 standard, ensuring compatibility with current-generation graphics cards and motherboards that require stable power delivery. The fully modular design allows for the use of only necessary cables, which simplifies cable management in space-constrained chassis.
Cooling is managed by a 120mm fan that supports a silent mode for quiet operation during low-power tasks. The unit incorporates a full suite of protection circuits, including over power, over voltage, and short circuit protection, to safeguard connected components. The build also includes ARGB lighting that is compatible with the Aura Sync ecosystem for synchronized illumination. Its power density makes it a suitable component for enthusiast-level small form factor gaming PCs and workstations.
Key Features:- Delivers 1200W of continuous power
- 80 PLUS Titanium certified
- SFX-L form factor for compact builds
- Fully modular cabling for clean system assembly
- ATX 3.0 and PCIe 5.1 ready
- Cooled by a 120mm fan with a low-noise mode
- Features Aura Sync-compatible ARGB illumination
- Dimensions: 125 x 125 x 63.5 mm
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12

