AMD R7 250 User Manual

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A 475 watt or better power supply.
For an up-to-date listing of certified power supplies, see support.amd.com/us/
certified/power-supplies/Pages/listing.aspx.
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Certified system cases with good airflow and cooling are recommended.
For more information, see Chapter 4 AMD CrossFire Technology (p. 11).
1.2 Recording the Serial and Part Numbers
Write down the serial number and part number before installing the graphics card.
The serial number and 102 part number on the graphics card are required for
registration and free support. They are located on a sticker on the back of the card.
The emphasized numbers in bold are required for registration and free support.
Figure 1–1 Sample Serial and Part Numbers
2 Getting Started
AMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Micro Devices, Inc.

AMD R7 250 Specifications

General

GPU Architecture	GCN 1.0
GPU Codename	Oland
Process Size	28 nm
Shader Units	384
Shader Model	5.0
Power Consumption	65W
Outputs	DVI, HDMI, DisplayPort
Max. Resolution	4096x2160
Memory Size	1 GB / 2 GB
Memory Type	GDDR5
Memory Bus	128 bit