SAPPHIRE NITRO R9 390X 8G G5 L

GPU 2816 Stream Processors
28 nm
Graphics Core Next (GCN)
1080 MHz Engine Clock
Interface PCI-Express 3.0
Memory 512 bit Memory Bus
GDDR5 Memory Type
6000 MHz Effective Memory Clock
8192 MB Size
BIOS Support Legacy BIOS
UEFI BIOS
Displays Maximum 5 Outputs
Output 1 x DVI-D
1 x HDMI
3 x DisplayPort
Resolution 4096X2160 Pixel DisplayPort Resolution
2500x1600 Pixel Dual Link DVI Resolution
4096X2160 HDMI Resolution
API OpenGL® 4.5
OpenCL 2.0
DirectX® 12
Shader Model 5.0
Feature AMD CrossFire
AMD PowerTune
AMD ZeroCore Power Technology
FreeSync Technology
AMD Eyefinity
Quad HD Display (4K*2K Support)
AMD HD3D Technology
Component Heat Spreader
16K Hours Capacitor
Intelligent Fan Control
10mm Heat Pipe
Dual BIOS
AMD Tress FX technology
AMD Liquid VR technology
AMD TrueAudio technology
Universal Video Decoder (UVD)
Cooling Tri-X fans
Two ball bearing
Form Factor 2.2 Part Slot Occupied
12.1 X 5 X 1.7 Dimension /Inch
308X 127X 42.3 Dimension /mm
Power Consumption 375W
OS Windows 10　Windows 8/8.1　Windows 7　
System Requirement 750 Watt Power Supply (Suggestion)
2 x 8-pin AUX Power Connector
4 x 8-pin AUX Power Connector is required for CrossFireX™ system.
CD-ROM or DVD-ROM drive for installing software
PCI Express® 2.0 or higher version based PC is required with one X16 lane graphics slot available on the motherboard in order for the card to be compatible with.