Discontinued Products
PLATINUM SERIES
1200 W
1050 W
860 W
760 W
660 W
PLATINUM SERIES
The Seasonic Platinum Series achieves extremely high power conversion efficiency and unbelievably tight 2 % voltage regulation. Every model features a patented DC Connector Module Back Panel with Integrated VRM and LLC/Full-bridge circuit topology. The Platinum series defines what genuine premium power supplies should be by delivering the complete package; ultra-high efficiency, excellent dynamic response, and customizable cable arrangement that can be tailored to meet any individual needs.
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The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively.80 PLUS® PLATINUM
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Warranty
7 Years
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Cabling
Fully modular
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150 mm (W) x 190 mm (L) x 86 mm (H)
Dimensions
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ATX 12 V
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80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively. -
7 Years
Warranty -
Fully modular
Cabling -
Dimensions
150 mm (W) x 190 mm (L) x 86 mm (H) -
ATX 12 V
-
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively. -
7 Years
Warranty -
Fully modular
Cabling -
Dimensions
150 mm (W) x 160 mm (L) x 86 mm (H) -
ATX 12 V
-
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively. -
7 Years
Warranty -
Fully modular
Cabling -
Dimensions
150 mm (W) x 160 mm (L) x 86 mm (H) -
ATX 12 V
-
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively. -
7 Years
Warranty -
Fully modular
Cabling -
Dimensions
150 mm (W) x 160 mm (L) x 86 mm (H) -
ATX 12 V
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively.
7 Years
Warranty
Fully modular
Cabling
Dimensions
150 mm (W) x 190 mm (L) x 86 mm (H)
ATX 12 V
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively.
7 Years
Warranty
Fully modular
Cabling
Dimensions
150 mm (W) x 190 mm (L) x 86 mm (H)
ATX 12 V
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively.
7 Years
Warranty
Fully modular
Cabling
Dimensions
150 mm (W) x 160 mm (L) x 86 mm (H)
ATX 12 V
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively.
7 Years
Warranty
Fully modular
Cabling
Dimensions
150 mm (W) x 160 mm (L) x 86 mm (H)
ATX 12 V
80 PLUS® PLATINUM
The higher the level of efficiency of the power supply, the less power gets wasted in the form of excess heat . The 80 PLUS® Platinum certification guarantees greater than 90 %, 92 % and 89 % efficiency at 20 %, 50 % and 100 % operating loads, respectively.
7 Years
Warranty
Fully modular
Cabling
Dimensions
150 mm (W) x 160 mm (L) x 86 mm (H)
ATX 12 V
HYBRID SILENT FAN CONTROL
The industry’s first, Seasonic patented, advanced three-phased thermal control achieves optimal between silence and cooling. This Hybrid Silent Fan Control functions in three operational stages: Fanless Mode, Silent Mode, and Cooling Mode.
Specifications
1200 W
1050 W
860 W
760 W
660 W
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Platinum | |
| Form Factor | ATX/EPS | |
| Dimensions | 150 × 190 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S3FC (including Fanless Mode) | |
| Fan Bearing | Double Ball Bearing | |
| Life Expectancy | 70,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat Black Cables | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 150,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, RCM, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 15 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 25 A | 25 A | 100 A | 0.5 A | 3 A | |
| 125 W | 1200 W | 6 W | 15 W | |||
| Total continuous power | 1200 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Platinum | |
| Form Factor | ATX/EPS | |
| Dimensions | 150 × 190 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S3FC (including Fanless Mode) | |
| Fan Bearing | Double Ball Bearing | |
| Life Expectancy | 70,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat Black Cables | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 150,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, RCM, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 13 - 6.5 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 25 A | 25 A | 87 A | 0.5 A | 3 A | |
| 125 W | 1050 W | 6 W | 15 W | |||
| Total continuous power | 1050 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Platinum | |
| Form Factor | ATX/EPS | |
| Dimensions | 150 × 160 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S3FC (including Fanless Mode) | |
| Fan Bearing | Double Ball Bearing | |
| Life Expectancy | 70,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat Black Cables | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 150,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, RCM, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 11 - 5.5 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 25 A | 25 A | 71 A | 0.5 A | 3 A | |
| 125 W | 852 W | 6 W | 15 W | |||
| Total continuous power | 860 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Platinum | |
| Form Factor | ATX/EPS | |
| Dimensions | 150 × 160 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S3FC (including Fanless Mode) | |
| Fan Bearing | Double Ball Bearing | |
| Life Expectancy | 70,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat Black Cables | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 150,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, RCM, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 9.5 - 4.5 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 25 A | 25 A | 63 A | 0.5 A | 3 A | |
| 125 W | 736 W | 6 W | 15 W | |||
| Total continuous power | 760 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Platinum | |
| Form Factor | ATX/EPS | |
| Dimensions | 150 × 160 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S3FC (including Fanless Mode) | |
| Fan Bearing | Double Ball Bearing | |
| Life Expectancy | 70,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat Black Cables | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 150,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, RCM, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 8.5 - 4 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 25 A | 25 A | 55 A | 0.5 A | 3 A | |
| 125 W | 660 W | 6 W | 15 W | |||
| Total continuous power | 660 W | |||||
Gallery
1200 W
1050 W
860 W
760 W
660 W
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Cables
1200 W
1050 W
860 W
760 W
660 W
610 mm
MB (24/20 pins)
1 connector
1 cable
650 mm
CPU (8/4 pins)
1 connector
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
650 mm
CPU (8/4 pins)
1 connector
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
650 mm
CPU (8/4 pins)
1 connector
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
650 mm
CPU (8/4 pins)
1 connector
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
650 mm
CPU (8/4 pins)
1 connector
1 cable
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Datasheet
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User Manual

























