AMD Radeon R9 270X User Manual

4. Choose a refresh rate from the drop-down list.
Caution:
Choosing a refresh rate unsupported by the display may damage it. Consult
the display’s documentation if necessary.
5. Click OK.
Once you have configured the main display you can configure any other displays
that are connected.
6. To configure another display, do the following:
a. Right-click on the desktop and, in the shortcut that appears, click
Properties.
Note: The Control Center software application can also enable and
configure multiple monitors.
b. To access the basic multi-monitor configuration settings, click the
Settings tab.
c. Select the monitor icon identified by the number 2.
Note: When using multiple monitors with the graphics card, one monitor
will always be the primary display, additional monitors will be designated
as secondary.
d. Click Extend my Windows desktop onto this monitor.
e. Set the Screen Resolution and Color Quality as appropriate for the second
monitor.
f. Click OK.
14 Display Configuration
AMD Radeon™ R9 270X/R9 270 Graphics © 2014 Advanced Micro Devices, Inc.

AMD Radeon R9 270X Specifications

General

Architecture	GCN 1.0
Stream Processors	1280
Core Clock	1000 MHz
Boost Clock	1050 MHz
Memory Type	GDDR5
Memory Bus	256-bit
TDP	180 W
GPU	Curacao XT
Process Size	28 nm
Transistors	2.8 Billion
Memory Clock	1400 MHz
Memory Bandwidth	179.2 GB/s
Compute Units	20
Texture Units	80
ROPs	32
DirectX	11.2
OpenCL	1.2
PCIe Version	3.0
Display Outputs	2x DVI, 1x HDMI, 1x DisplayPort
Memory Size	2 GB
Outputs	DVI, HDMI, DisplayPort