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XFX HD-645X-ZQH2

HD-645X-ZQH2

XFX

XFX ON-XFX1-PLS2

ON-XFX1-PLS2

XFX

HD-645X-ZQH2
ON-XFX1-PLS2

Basic Info

Brand
XFX
XFX
Model

HD-645X-ZQH2

ON-XFX1-PLS2

Interface

Interface
PCI Express 2.1 x16
False

Chipset

Chipset Manufacturer
AMD
ATI
GPU Series
False
AMD Radeon HD 5000 series
GPU
Radeon HD 6450
Radeon HD 5450
Core Clock
650 MHz
650 MHz
Boost Clock
False
False
Shader Clock
False
False
CUDA Cores
False
False
Stream Processors
160
80

Memory

Effective Memory Clock
1066 MHz
1066 MHz
Memory Size

1GB

1GB

Memory Interface
64-Bit
64-Bit
Memory Type
DDR3
DDR3

3D API

DirectX
DirectX 11
DirectX 11
OpenGL
OpenGL 4.1
OpenGL 3.2

Display Connectors

VGA Connection
False
False
D-SUB Connection

1

1

DVI Connection

1

1

HDMI Connection

1

1

DisplayPort Connection
False
False
Multi-Monitor Support

3

False

More Details

RAMDAC
400 MHz
400 MHz
Max Resolution (Digital)
2560 x 1600
DIGITAL: 2560 x 1600
Max Resolution (Analog)
2048 x 1536
ANALOG: 2048 x 1536
SLI Support
False
False
Cooler
Fanless
Heatsink
Power Connector
False
False
Operating Systems Supported
False
False
Recommended PSU
400W or greater
False
Dual-Link DVI Supported
1
1
HDCP Ready
1
1
Eyefinity Support
False
False
CrossFireX Support
False
1
Virtual Reality Ready
False
False

Form Factor & Dimensions

Form Factor
Low Profile Ready
Low Profile Ready
Max GPU Length
False
False
Card Dimensions (L x H)
7.13" x 3.19" x 1.1"
7.17" x 3.19"
Slot Width
False
Single Slot