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Radeon HD 3450 iFan / H345F256NP

Specifications of the HIS Radeon HD 3450 iFan GPU


HIS Radeon HD 3450 iFan (part number H345F256NP) is one of a few HIS desktop graphics processing units, based on ATI Radeon HD 3450 DDR2. The GPU, produced on 55 nm technological process, employs Unified Superscalar Shader architecture. The card has 600 MHz graphics clock frequency. Furthermore, it has 40 stream processors, 4 texture units, as well as 4 color ROPs. The Radeon HD 3450 iFan comes with 256 MB of DDR2 memory, using 64 bit bus. The memory is clocked at 400 MHz, which gives 6.4 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and needs a single slot on the motherboard. To improve HIS Radeon HD 3450 iFan gaming and 3D graphics performance, it can be paired with a similar graphics card in crossfire mode.

More detailed specifications of the HIS Radeon HD 3450 iFan graphics card you will find below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 3450 iFan
Part number:H345F**NP
Based on:ATI Radeon HD 3450 DDR2 [Compare]
Target market segment:Desktop
Die name:RV620
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:181 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:600 MHz

Memory specifications

Memory size:** MB
Memory type:DDR2
Memory clock:400 MHz
Memory clock (effective):800 MHz
Memory interface width:**-bit
Memory bandwidth:6.4 GB/s

Cores / Texture

Color ROPs:4
Stream processors:40
Texture units:4
Texture fetches / clock cycle:Up to 16
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:4 x MSAA
Adaptive MSAA & SSAA
CFAA
Temporal AA
HDMI:Yes
HDMI version:1.2

Performance

Pixel fill rate:2.4 Gigapixels/s
Texture fill rate:2.4 Gigatexels/s
Single presision compute power:48 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:Dual-Link DVI-I
S-Video
VGA
Audio input for HDMI:Yes

Dimensions

Width:Single-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP
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