3
English
650W / 750W / 850W / 1000W
Power Supply User Manual
English
650W / 750W / 850W / 1000W
Power Supply User Manual
Installation
Features
STABLE POWER
The GQ series has outstanding electrical performance with ultra stable voltage and extremely clean power
output. This can help you achieve the highest possible overclock (optional) and provide the most stable and
reliable power to all components. The GQ series also has high efficiency up to 90% (115V~) / 92% (230V~)
efficiency and is 80 PLUS
®
GOLD certified.
ECO THERMAL CONTROL SYSTEM
The EVGA ECO Intelligent Thermal Control System provides silent operation at low loads, improved efficiency
and longer life span of the fan. Enabled by a simple switch directly on the power supply, the “No Fan Spin” feature
is ideal for users looking to reduce ambient noise overall. Save on energy costs and unnecessary fan usage with
the EVGA ECO Thermal Control System.
TOP QUALITY PROTECTIONS
The GOLD series comes equipped with the most comprehensive protection set possible, including Over Voltage
Protection (OVP), Under Voltage Protection (UVP), Over Power Protection (OPP), Short Circuit Protection (SCP),
Over Current Protection (OCP), and Over Temperature Protection (OTP). This product is also covered by an
exceptional 5-year warranty and EVGA’s legendary customer service and support.
SUPERIOR BUILD QUALITY
The GQ series is built to the highest standards, using 100% Japanese capacitors rated at 105 degrees Celsius
and high quality brand-name semiconductor components for the highest performance and reliability. The Ultra
Quiet 135mm Fluid Dynamic Bearing fan provides adequate cooling to allow near silent operation.
MODULAR DESIGN
Reduce clutter in the case, improve ambient temperatures with better airflow overall and provide a clean look to
any system. Modular PSU designs allow the user to disconnect the cables from the power supply side if they are
not needed for the specific configuration. This can help free up space inside the case and improve cable
management as well as airflow throughout the system.
1. Remove the power supply from its packaging.
2. (Optional) Using the provided PSU testing tool, connect the 20+4-Pin cable to the
PSU, then attach the testing tool to the 20+4-Pin cable. Connect the ATX power
cable to the PSU and plug the PWR cable into the outlet or surge protector/UPS
you plan to use. Once connected, turn the power switch to the ON position. (If the
ECO mode is set to ON, the fan will not spin)
Please note: If you are using a water cooling configuration, this testing tool
provides a simple, safe, option for bleeding/draining/testing water cooling
components without the need of a paperclip or other device.
Introduction: Premium Power
Thank you for purchasing an EVGA
®
GQ 80 PLUS
®
Gold series power supply. The 650 / 750 / 850 / 1000 GQ is
a high quality power supply that offers great value to gamers / system builders. The modular design provides
custom cable configurations for any application, and due to the ultra silent Fluid Dynamic Bearing 135mm fan,
the GQ series reduces heat during heavy load while keeping the decibel level down. Designed with stability and
durability in mind, the GQ series is the perfect choice to power your systems.
Safety Information
WARNING 1: This unit has no user-serviceable parts inside. Opening the casing presents a risk of electrocution and will void the product’s
warranty. EVGA will not be responsible for any result of improper use, including but not limited to, any use of the product outside of its intended
purpose or use inconsistent with the warranty terms available online. (Warranty information is available at www.evga.com/support/warranty and
this manual is available at www.evga.com/manuals).
What’s in the Box
Included with your EVGA 650 / 750 / 850 / 1000 GQ power supply are the following items for proper installation and
optional testing:
2
650 GQ
(1) EVGA Power Supply
(1) EVGA Manual
(4) Mounting Screws
(1) 20+4-Pin ATX Cable
(2) 8(4+4)-Pin EPS/ATX 12V
CPU Cables
(2)
2 x 8(6+2)-Pin PCI-E VGA Cables
(3) 3 SATA Cables
(1) 3 Molex Cable
(1) Molex to FDD Adapter
(1) Power Cord Cable (optional)
750 GQ
(1) EVGA Power Supply
(1) EVGA Manual
(4) Mounting Screws
(1) 20+4-Pin ATX Cable
(2) 8(4+4)-Pin EPS/ATX 12V
CPU Cables
(2) 8(6+2)-Pin PCI-E VGA Cables
(2) 2 x 8(6+2)-Pin PCI-E VGA Cables
(3) 3 SATA Cables
(1) 3 Molex Cable
(1) Molex to FDD Adapter
(1) Power Cord Cable (optional)
850 GQ
(1) EVGA Power Supply
(1) EVGA Manual
(4) Mounting Screws
(1) 20+4-Pin ATX Cable
(2) 8(4+4)-Pin EPS/ATX 12V
CPU Cables
(4)
2 x 8(6+2)-Pin PCI-E VGA Cables
(3) 3 SATA Cables
(1) 3 Molex Cable
(1) Molex to FDD Adapter
(1) Power Cord Cable (optional)
1000 GQ
(1) EVGA Power Supply
(1) EVGA Manual
(4) Mounting Screws
(1) 20+4-Pin ATX Cable
(2) 8(4+4)-Pin EPS/ATX 12V
CPU Cables
(2) 8(6+2)-Pin PCI-E VGA Cables
(4) 2 x 8(6+2)-Pin PCI-E VGA Cables
(3) 4 SATA Cables
(1) 3 Molex Cable
(1) Molex to FDD Adapter
(1) Power Cord Cable (optional)
WARNING 2: Only use included cables or cables purchased from EVGA.com that are specifically labeled for your PSU.
Using incorrect cables runs the risk of catastrophic failure.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
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