GV-N520SL-1GI
GV-N520OC-1GI/
GV-N520TC-1GI/
GV-N520D3-1GI/
GV-N520SL-1GI
NVIDIA® GeForce
User's Manual
Rev. 103
12MM-N520-103ER
TM
GT 520 Graphics Accelerator
Copyright
© 2011 GIGABYTE TECHNOLOGY CO., LTD
Copyright by GIGA-BYTE TECHNOLOGY CO., LTD. (“GBT”). No part of this manual may be reproduced or trans-
mitted in any form without the expressed, written permission of GBT.
Trademarks
Third-party brands and names are the properties of their respective owners.
Notice
Please do not remove any labels on this graphics card. Doing so may void the warranty of this card.
Due to rapid change in technology, some of the specications might be out of date before publication of this this
manual.The author assumes no responsibility for any errors or omissions that may appear in this document nor does
the author make a commitment to update the information contained herein.
Rovi Product Notice:
This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual
property rights.Use of this copyright protection technology must be authorized by Rovi Corporation, and is intended
for home and other limited viewing uses only unless otherwise authorized by Rovi Corporation. Reverse engineering
or disassembly is prohibited.
Apr.15,2011
GV-N520OC-1GI
VGA Card
Apr.15,2011
GV-N520OC-1GI
VGA Card
Apr.15,2011
GV-N520TC-1GI
VGA Card
Apr.15,2011
GV-N520TC-1GI
VGA Card
Jul.15,2011
GV-N520D3-1GI
VGA Card
Jul.15,2011
GV-N520D3-1GI
VGA Card
Sep.09,2011
GV-N520SL-1GI
VGA Card
Sep.09,2011
GV-N520SL-1GI
VGA Card
Table of Contents
1. Introduction ..................................................................................................................7
1.1. Features ......................................................................................................................... 7
1.2. Minimum System Requirements .................................................................................... 7
2. Hardware Installation ...................................................................................................8
2.1. Board Layout .................................................................................................................. 8
2.2. Hardware Installation ...................................................................................................13
3. Software Installation ..................................................................................................14
3.1. Driver and Utility Installation ........................................................................................ 14
3.1.1. Driver Installation ............................................................................................................14
3.1.2. GIGABYTE Easy Boost on Driver Disk .........................................................................16
3.2. Display Properties Pages ........................................................................................ 19
3.3. Accessing NVIDIA Control Panel ............................................................................. 20
4. Troubleshooting Tips .................................................................................................28
5. Appendix ....................................................................................................................29
5.1. How to Reash the BIOS in MS-DOS Mode ................................................................ 29
5.2. Resolutions and Color Depth Tables ........................................................................... 30
5.3. Regulatory Statements ................................................................................................ 32
- 6 -
1. Introduction
1.1. Features
• Powered by NVIDIA® GeForce
• Supports PCI Express 2.0
• Integrated with 1GB DDR3 memory
(For GV-N520OC-1GI / GV-N520D3-1GI / GV-N520SL-1GI only)
• GV-N520TC-1GI supports NVIDIA Turbo Cache technology which enables graphics
card performance by allowing the graphics processing unit (GPU) to dynamically share
the available system memory.
The total effective VGA memory differs depending on system memory.
• Supports DirectX 11
• Supports 1 HDMI connector
• Supports 1 D-Sub connector
• Supports 1 DVI-I connectors
• Supports HDCP (High-Bandwidth Digital Content Protection) technology
TM
GT 520 Graphics Processing Unit (GPU)
1.2. Minimum System Requirements
• Hardware
- Intel® Pentium®/CoreTM 2 or AMD AthlonTM/PhenomTM
- 128 MB of system memory; 2 GB or more for best performance
- Optical drive for software installation (CD-ROM or DVD-ROM drive)
- A 450 Watt power supply specication or above is a recommended
• Operating System
- Windows
- Windows
- Windows
- Windows
®
7
®
Vista
®
XP with Service Pack 2 (SP2)
®
XP Professional x64 Edition
- 7 - Introduction
2.1. Board Layout
1.GV-N520OC-1GI
2. Hardware Installation
D-Sub monitor Connector
HDMI Connector
or
Analog LCD Monitor Analog Monitor
HDMI TV
Digital LCD Monitor
(15-pin)
DVI-I Connector
DVI Output
D-Sub monitor
Connector
(15-pin)
HDMI Connector
DVI-I Connector
GV-N520 Series Graphics Accelerator
- 8 -
2.GV-N520TC-1GI
D-Sub monitor Connector
or
Analog LCD Monitor Analog Monitor
HDMI TV
Digital LCD Monitor
(15-pin)
HDMI Connector
DVI-I Connector
DVI Output
D-Sub monitor
Connector
(15-pin)
HDMI Connector
DVI-I Connector
- 9 - Hardware Installation
3.GV-N520D3-1GI
D-Sub monitor Connector
or
Analog LCD Monitor Analog Monitor
HDMI TV
Digital LCD Monitor
(15-pin)
HDMI Connector
DVI-I Connector
DVI Output
D-Sub monitor
Connector
(15-pin)
HDMI Connector
DVI-I Connector
GV-N520 Series Graphics Accelerator
- 10 -
4.GV-N520SL-1GI
D-Sub monitor Connector
(15-pin)
HDMI Connector
or
Analog LCD Monitor Analog Monitor
HDMI TV
Digital LCD Monitor
DVI-I Connector
DVI Output
D-Sub monitor
Connector
(15-pin)
HDMI Connector
DVI-I Connector
- 11 - Hardware Installation
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