Discontinued Products
FOCUS GM
The Center of Attention
850 W
750 W
650 W
550 W
FOCUS GM
The newly upgraded FOCUS GM series is the successor to the FOCUS Series, which became an instant the top seller in the power supply market after its launch in 2017. Besides the small change in the series naming, the PSU housing and its packaging are also updated to be in line with the concept of the OneSeasonic Initiative. (Learn More about OneSeasonic Initiative)
The exact time to market depends on your location. Please contact your local Seasonic Representative to obtain more information.
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The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.80 PLUS® GOLD
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Warranty
7 Years
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140 mm (L) x 150 mm (W) x 86 mm (H)Dimensions
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CablingSemi-Modular
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ATX Specifications
ATX 12 V
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80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load. -
7 Years
Warranty -
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H) -
Semi-Modular
Cabling -
ATX 12 V
ATX Specifications
-
80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load. -
7 Years
Warranty -
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H) -
Semi-Modular
Cabling -
ATX 12 V
ATX Specifications
-
80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load. -
7 Years
Warranty -
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H) -
Semi-Modular
Cabling -
ATX 12 V
ATX Specifications
80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.
7 Years
Warranty
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H)
Semi-Modular
Cabling
ATX 12 V
ATX Specifications
80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.
7 Years
Warranty
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H)
Semi-Modular
Cabling
ATX 12 V
ATX Specifications
80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.
7 Years
Warranty
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H)
Semi-Modular
Cabling
ATX 12 V
ATX Specifications
80 PLUS® GOLD
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.
7 Years
Warranty
Dimensions
140 mm (L) x 150 mm (W) x 86 mm (H)
Semi-Modular
Cabling
ATX 12 V
ATX Specifications
S2FC - Smart And Silent Fan Control
The intelligent thermal circuit feature is designed to find the optimal balance between the necessity to cool the components and the need to run the power supply in the most silent manner possible.
FLUID DYNAMIC FAN BEARING
High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.
- When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces.
- As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.
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When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces.
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As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.
Gallery
850 W
750 W
650 W
550 W
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Specifications
850 W
750 W
650 W
550 W
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Gold | |
| Cybenetics Efficiency Level | TBA | |
| Cybenetics Noise Level | TBA | |
| Form Factor | ATX/EPS | |
| Dimensions | 140 × 150 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S2FC | |
| Fan Bearing | Fluid Dynamic Bearing | |
| Life Expectancy | 50,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Semi-Modular |
| Cable type | Webbed Cables (Attached) - Flat Black Cables (Modular) | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 100,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 12 - 6 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 20 A | 20 A | 70 A | 0.3 A | 3 A | |
| 100 W | 840 W | 3.6 W | 15 W | |||
| Total continuous power | 850 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Gold | |
| Cybenetics Efficiency Level | TBA | |
| Cybenetics Noise Level | TBA | |
| Form Factor | ATX/EPS | |
| Dimensions | 140 × 150 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S2FC | |
| Fan Bearing | Fluid Dynamic Bearing | |
| Life Expectancy | 50,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Semi-Modular |
| Cable type | Webbed Cables (Attached) - Flat Black Cables (Modular) | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 100,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 10 - 5 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 20 A | 20 A | 62 A | 0.3 A | 3 A | |
| 100 W | 744 W | 3.6 W | 15 W | |||
| Total continuous power | 750 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Gold | |
| Cybenetics Efficiency Level | TBA | |
| Cybenetics Noise Level | TBA | |
| Form Factor | ATX/EPS | |
| Dimensions | 140 × 150 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S2FC | |
| Fan Bearing | Fluid Dynamic Bearing | |
| Life Expectancy | 50,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Semi-Modular |
| Cable type | Webbed Cables (Attached) - Flat Black Cables (Modular) | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 100,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 9 - 4.5 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 20 A | 20 A | 54 A | 0.3 A | 3 A | |
| 100 W | 648 W | 3.6 W | 15 W | |||
| Total continuous power | 650 W | |||||
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Gold | |
| Cybenetics Efficiency Level | TBA | |
| Cybenetics Noise Level | TBA | |
| Form Factor | ATX/EPS | |
| Dimensions | 140 × 150 × 86 mm | |
| Fan Information | Fan Size | 120 mm |
| Fan Control | S2FC | |
| Fan Bearing | Fluid Dynamic Bearing | |
| Life Expectancy | 50,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Semi-Modular |
| Cable type | Webbed Cables (Attached) - Flat Black Cables (Modular) | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly) |
| MTBF @ 25 °C, excl. fan | 100,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 7 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | 100 V - 240 V | |||||
| 8 - 4 A | ||||||
| 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 20 A | 20 A | 45 A | 0.3 A | 3 A | |
| 100 W | 540 W | 3.6 W | 15 W | |||
| Total continuous power | 550 W | |||||
Cables
850 W
750 W
650 W
550 W
610 mm
MB (24/20 pins)
1 connector
1 cable
attached
650 mm
CPU (8/4 pins)
1 connector
1 cable
attached
750 mm
PCIe (8/6 pins)
2 connectors
2 cables
attached
750 mm
PCIe (8/6 pins)
2 connectors
1 cable
810 mm
SATA
4 connectors
2 cables
690 mm
Molex
3 connectors
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
attached
650 mm
CPU (8/4 pins)
1 connector
1 cable
attached
750 mm
PCIe (8/6 pins)
2 connectors
1 cable
attached
750 mm
PCIe (8/6 pins)
2 connectors
1 cable
810 mm
SATA
4 connectors
2 cables
690 mm
Molex
3 connectors
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
attached
650 mm
CPU (8/4 pins)
1 connector
1 cable
attached
750 mm
PCIe (8/6 pins)
2 connectors
1 cable
attached
750 mm
PCIe (8/6 pins)
2 connectors
1 cable
810 mm
SATA
4 connectors
1 cable
570 mm
SATA
2 connectors
1 cable
690 mm
Molex
3 connectors
1 cable
610 mm
MB (24/20 pins)
1 connector
1 cable
attached
650 mm
CPU (8/4 pins)
1 connector
1 cable
attached
750 mm
PCIe (8/6 pins)
1 connector
1 cable
attached
750 mm
PCIe (8/6 pins)
1 connector
1 cable
810 mm
SATA
4 connectors
1 cable
570 mm
SATA
2 connectors
1 cable
690 mm
Molex
3 connectors
1 cable
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Datasheet
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Quick Installation Guide
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User Manual