The Seasonic Focus GM-650 V1.5 ATX Gold 650W Power Supply features 80 PLUS Gold certification, smart and silent fan control (S2FC), fluid dynamic fan bearing, ATX form factor, semi-modular design, and is equipped with flat black modular cables.
Features
Focus GM 650W
The Centre of Attention
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.
80 Plus® Gold
The FOCUS GM Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.
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.
Semi-Modular Cabling
Dimensions
- 140 mm (L) x 150 mm (W) x 86 mm (H)
Specifications
General Data
| Model Number |
FOCUS-GM-650V1.5 |
| Colour |
Black |
| 80PLUS® |
Gold |
| Cybenetics Efficiency Level |
TBA |
| Cybenetics Noise Level |
TBA |
| Form Factor |
ATX / EPS |
| Dimensions |
140 mm (L) x 150 mm (W) x 86 mm (H) |
| Warranty |
7 Years |
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 |
Power Output
AC Input
| Voltage |
100 V - 240 V |
| Current |
9 - 4.5 A |
| Frequency |
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 |
|
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|
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Cables
| 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 |
Backed by a 7 year Seasonic warranty.
