GAMDIAS KRATOS M1-750B — 750W 80 PLUS Bronze RGB Power Supply
The GAMDIAS KRATOS M1-750B is a 750W ATX power supply featuring 80 PLUS Bronze efficiency, active PFC, a 120 mm ultra-quiet fan, flat black cables and customizable Neon-Flex RGB lighting. It supports motherboard synchronization through a 5V 3-pin addressable RGB header and provides multiple protection mechanisms for system safety.
General Specifications
| Specification |
Details |
| Brand |
GAMDIAS |
| Model |
KRATOS M1-750B |
| EAN |
4712960134096 |
| Product Type |
ATX Power Supply |
| Total Power |
750 W |
| Form Factor |
ATX |
| ATX Standard |
ATX12V v2.2 |
| Efficiency Certification |
80 PLUS Bronze |
| PFC |
Active PFC (APFC) |
| Power Factor |
PF 0.99 |
| Modular |
Non-Modular |
| Cable Type |
Flat black cables |
| Color |
Black |
| Dimensions |
140 × 150 × 86 mm |
| C6/C7 Power State |
No |
Electrical Specifications
| Rail |
Maximum Current |
Maximum Output |
| +3.3V |
20 A |
— |
| +5V |
20 A |
— |
| +12V |
60 A |
720 W |
| -12V |
0.3 A |
3.6 W |
| +5VSB |
2.5 A |
12.5 W |
| +3.3V + +5V Combined |
— |
130 W |
| Total Power |
— |
750 W |
The +12V rail can deliver up to 60 A / 720 W, providing the majority of the PSU’s available power for the CPU and graphics card.
AC Input
- Input Voltage: 100–240 V AC
- Input Current: 6–12 A
- Input Frequency: 47–63 Hz
- Power Factor Correction: Active PFC
- PF Value: 0.99
Connectors
The KRATOS M1-750B is equipped with the following fixed, flat cables:
- 1 × 20+4-pin ATX motherboard connector
- 2 × 4+4-pin CPU/EPS connectors
- 4 × 6+2-pin PCIe connectors
- 5 × SATA power connectors
- 2 × 4-pin Molex connectors
- 1 × 4-pin Floppy connector
The PSU is non-modular, meaning the power cables are permanently attached to the unit.
Cooling & Silent Operation
- Fan Size: 120 mm
- Fan Type: Ultra-quiet fan
- Automatic Fan Speed Optimization: Yes
- Silent Mode: Yes
- Silent Mode Control: Dedicated switch
- Cooling Function: Fan speed can be optimized automatically for quieter operation while maintaining thermal dissipation.
RGB Lighting
The KRATOS M1-750B incorporates Neon-Flex RGB lighting:
- Built-in Lighting Effects: 30
- RGB Type: Addressable RGB
- Motherboard Synchronization: Supported
- RGB Header: 5V 3-pin Addressable/Digital RGB
- Lighting Control: Built-in switch
- Compatible motherboard RGB synchronization software can be used when connected to the appropriate 5V 3-pin ARGB header.
Protection Features
GAMDIAS specifies the following protection systems:
- OVP — Over Voltage Protection
- UVP — Under Voltage Protection
- OPP — Over Power Protection
- SCP — Short Circuit Protection
- SP — Surge Protection
Key Features
- 750 W continuous total power
- 80 PLUS Bronze efficiency
- Up to 720 W available on the +12V rail
- Active PFC with PF 0.99
- 120 mm ultra-quiet fan
- Automatic fan-speed optimization
- Selectable Silent Mode
- 30 built-in Neon-Flex RGB lighting effects
- 5V 3-pin addressable RGB motherboard synchronization
- Flat black cables
- Non-modular cable design
- 4 × PCIe 6+2-pin connectors
- 2 × 4+4-pin CPU/EPS connectors
- Multiple built-in electrical protections