On sale! (normally $429) The SilverStone EX1200R ATX 3.0 Platinum 1200W Power Supply is equipped with a Gen5 12V-2x6 PCIe connector, features a silent running 120mm FDB fan, Japanese capacitors, a powerful single +12V rail design, modular cables that feature a newly crafted embossed wire design and is fully modular.
Features
Extreme 1200R Platinum
Cybenetics Platinum 1200W PCIe 5 Fully Modular SFX-L Power Supply
- SFX-L form factor for Small Form Factor (SFF) ecosystem usage
- Supports 12V-2x6 PCIe connector with SFX12V 4.1 and PCIe Gen 5 standard
- 1200W continuous power output rated for 24/7 operation
- Class-leading single +12V rail with 100A
- High efficiency with Cybenetics Platinum certification
- Silent running 120mm FDB fan with advanced semi-fanless operation
- 24/7 continuous power output with 50℃ operating temperature
- High quality construction with all Japanese capacitors
- The modular cables features a newly crafted embossed wire design, streamlining the assembly process for users and enhancing overall system convenience
12V-2x6 PCIe Connector with SFX12V 4.1 and PCIe Gen5 Standards
Easily and efficiently power high-end systems with the latest graphics cards.
Cybenetics Platinum Certified
Designed for Cybenetics Platinum level of efficiency, to minimise wasted heat while significantly reducing electricity consumption.
Fully Modular Design with Universal EPS / PCIe Connector Interface
Extreme 1200R Platinum features SilverStone's 3rd-generation modular interface, which comes equipped with embossed cabling that offer remarkable flexibility, ensuring effortless and efficient cable folding and management.
All Japanese Electrolytic Capacitors
Guarantees dependable power delivery and an extended lifespan.
High Reliability Cooling Fan with Advanced Semi-Fanless Function
Equipped with a 120mm FDB bearing fan that offers exceptional airflow, operates quietly, and features an advanced semi-fanless function, making it an ideal choice for noise-sensitive environments like homes or offices.
Advanced Protections for Safety and Security
- OCP - Over Current Protection
- OPP - Over Power Protection
- OVP - Over Voltage Protection
- SCP - Short Circuit Protection
- OTP - Over Temperature Protection
Specifications
General Data
| Model Number |
SST-EX1200R-PL |
| Model (Safety Certification) |
SST-SL1200MCPT-A |
| Colour |
Black (lead-free paint) |
| Max. DC Output |
1,200 W |
| Power Density |
1163 W/L |
| Combined +3.3V & +5V |
100 W |
| Combined +12V |
1,200 W |
| Input Voltage |
90 ~ 264 Vrms |
| Input Frequency Range |
47 Hz ~ 63 Hz |
| PFC |
Active PFC (PF>0.9 at full load) |
| Efficiency |
89% ~ 91% overall efficiency |
| MTBF |
100,000 hours |
| Operating Temperature |
0°C ~ 50°C |
| Protection |
Over Current Protection
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Over Temperature Protection |
| Connectors |
1 x 24 / 20-Pin motherboard connector
2 x 8 / 4-Pin EPS / ATX 12V connector
4 x 8 / 6-Pin PCIe connectors
1 x 12+4-Pin 12V-2x6 connector
8 x SATA connector
3 x 4-Pin Peripheral connector
1 x 4-Pin Floppy adapter connector |
| Cooling System |
Single 120 mm FDB bearing fan |
| Noise Level |
0 ~ 36 dBA |
| Certification |
Cybenetics Platinum |
| Form Factor |
SFX-L |
| Dimension |
125 mm (W) x 63.5 mm (H) x 130 mm (D)
4.92” (W) x 2.5” (H) x 5.12” (D) |
| Weight |
2.09 kg |
Load Range
| Output |
+3.3 V |
+5 V |
+12 V |
+5 VSB |
-12 V |
| Max.(Amps) |
20 A |
20 A |
100 A |
3 A |
0.3 A |
| Min.(Amps) |
0 A |
0 A |
0 A |
0 A |
0 A |
| Range (%) |
±3% |
±3% |
±3% |
±5% |
±10% |
| Line Reg.(%) |
±1% |
±1% |
±1% |
±1% |
±1% |
| Ripple(mVp-p) |
40 mV |
40 mV |
80 mV |
40 mV |
80 mV |
Backed by a 5 year SilverStone warranty.
