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G-650

High grade Japanese components and 80 PLUS® Gold efficiency define this remarkable Seasonic power supply. The G-650 has a flexible cable configuration that includes two 6/8 pin PCIe connectors that are suitable to power a single high end graphics card. The black flat (ribbon style) cables are not only easy to install but they are modern-looking and also facilitate good air flow within the computer case. The modular design and the stable performance of this unit make it appealing for office users or media center fanatics on a budget.

SKU: SSR-650RM Active PFC Categories: ,
80plus-gold 

80 PLUS®Gold

Seasonic was the forerunner of creating the very first 80 PLUS® Gold certified power supply on the market and since that time it has built a very popular Gold series lineup that covers a full power range of power supplies with impeccable performance and efficiency. The highly efficient 80 PLUS® Gold certification guarantees greater than 87 %, 90 % and 87 % efficiency at 20 %, 50 % and 100 % operating loads, respectively. The clear advantage of buying a power supply with 80 PLUS® Gold rating is the fact that the less energy gets wasted during power conversion, the lower the operating costs will be for the user.


5 Years Warranty-01

5 Years Warranty

Our commitment to superior Seasonic quality.


Fluid Dyanamic 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.

How it works

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.
The following illustration depicts the main characteristics of the FDB fans:

FDB

Fan Control S2FC-01 

S2FC

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.

S3FC


DC to DC Converter Design-01

DC to DC Converter Design

The step down DC to DC converter design allows the power supply to be able to serve system components with various voltage needs. Not only is it a flexible, clean voltage conversion solution but it also maximizes the 12 V DC rail output, delivers superior dynamic response and , ultimately, provides for greater system stability.


Multi Gpu Setup-01 

Multi-GPU Setup

Our power supplies are equipped with 6-pin and 8-pin PCI-E connectors to support all GPU platforms.


Ultra Ventilation-01 

Ultra Ventilation

The most efficient design to minimize airflow resistance for maximum cooling.


Specifications are subject to change without prior notice.

G-650
AC InputVoltage: 100 V - 240 V
Current: 8.5 - 4 A
Frequency: 50 Hz - 60 Hz
DC OutputRail+3.3 V+5 V+12 V-12 V+5 VSB
Maximum Power25 A25 A54 A0.5 A3 A
125 W648 W6 W15 W
Total continuous power650 W
G-650 Technical Specifications
80PLUS®Gold
Form FactorIntel ATX 12 V
Dimensions150 mm (W) x 160 mm (L) x 86 mm (H)
Fan InformationFan Size120 mm
Fan ControlSeasonic S2FC
Fan BearingFluid Dynamic Bearing
Life Expectancy50,000 at 40 °C, 15 % - 65 % R.H.
Cable InformationModularitySemi Modular
Cable typeFlat black cables
Electrical FeaturesOperating Temperature50 °C
MTBF @ 25 °C, excl. fan150,000 hours
AC InputFull Range
ProtectionOPP, OVP, UVP, OCP, OTP, SCP
Safety and EnvironmentalSafety and EMCcTUVus, TUV, CB, EAC, C-tick, BSMI, CE, FCC, CCC
Environmental ComplianceEnergy Star, RoHS, WEEE, ErP Lot 6, REACH
Warranty5 Years
Packaging information
Units per carton5
Individual carton size310 (L) x 115 (W) x 180 (H) mm
Shipping carton size596 (L) x 198 (W) x 335 (H) mm
Specifications are subject to change without prior notice.

ConnectorConnector CountLengths
MAIN-POWER-24-20-PIN-A1550 mm - attached
PCIE-8-PIN-A2550 mm - attached
650 mm - modular
PCIE-6-8-PIN-1-A4590 + 100 mm - attached
550 + 100 mm - modular
SATA-5-PIN-A8400 + 120 + 120 + 120 mm - modular
400 + 120 + 120 + 120 mm - modular
PERIPHERAL-4-PIN-A5400 + 120 + 120 mm - modular
300 + 120 mm - modular
FDD-4-PIN-1-A1101 mm - modular
Specifications are subject to change without prior notice.

User-Manual-01

User-Manual-02

User-Manual-03

User-Manual-04

KitGuru | Worth Buying

October 1, 2013

“…able to withstand quite extreme load variance…”

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JonnyGURU | Recommended

July 29, 2013

“It’s really getting to the point now where anything with the Seasonic name on it is worth buying, isn’t it? Are we surprised at all by this unit’s fantastic performance here today? This unit is awesome. The price is right, it’s as insanely stable with the voltages as you would expect from one of Seasonic’s better units, it has no trouble meeting its Gold efficiency at all, and even with some weirdness going on in the scope it still brought its A game to the score. There’s nothing more needing to be said. Seasonic is completely running away with the whole consumer power supply industry right now.”

(Read More)


G-650
G-650
G-650
G-650