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Colorful740-1GD5 / N740-105-N2E

Colorful Colorful740-1GD5 (part number N740-105-N2E) is a desktop graphics processing unit, based on NVIDIA GeForce GT 740 GDDR5. Manufactured on 28 nm technological process, the GPU sports Kepler architecture. The card has 1.058 GHz graphics clock frequency. Furthermore, it has 384 CUDA cores, 16 ROPs, together with 32 texture units. The Colorful740-1GD5 embeds 1 GB of GDDR5 memory, utilizing 128 bit interface. The memory is clocked at 1.25 GHz, which gives 80 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and needs 2 motherboard slots. This model has the maximum power draw of 64 Watt.

More detailed specifications of the graphics card are available below.

Colorful Colorful740-1GD5 GPU specifications

Name / Brand / Architecture

Manufacturer: Colorful
Model: Colorful740-1GD5
Part number: N740-105-N2E
Based on: NVIDIA GeForce GT 740 GDDR5 [Compare]
Target market segment: Desktop
Die name: GK107-425-A2
Architecture: Kepler
Fabrication process: 28 nm
Transistors: 1.3 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 1058 MHz

Memory specifications

Memory size: ** MB
Memory type: GDDR5
Memory clock: 1250 MHz
Memory clock (effective): 5000 MHz
Memory interface width: 128-bit
Memory bandwidth: 80.0 GB/s

Cores / Texture

CUDA: 3.0
CUDA cores: 384
ROPs: 16
Texture units: 32
RAMDACs: 400 MHz

Electric characteristics

Maximum GPU temp: 98C
Maximum power draw: ** W

Video features

Multi-monitor: Up to 3 displays
Maximum digital resolution: 4096 x 2160
Maximum DVI resolution: **0 x 1600
Maximum HDMI resolution: 4096 x 2160 @ 24 Hz or 3840 x 2160 @ 30 Hz
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: FXAA
TXAA
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 16.93 Gigapixels/s
Texture fill rate: 33.86 Gigatexels/s
Single presision compute power: 812.54 GFLOPS

External connectors

Standard display connectors: Dual Link DVI-D
HDMI
VGA
Power connectors: 1 x 6-Pin
Audio input for HDMI: Yes

Dimensions

Width: Dual Slot

Other features / Support

Other features: 3D Vision  ? 
3D Vision Surround  ? 
HDCP
PhysX
Open CL support: 1.1
OpenGL support: 4.4
DirectX support: 12.0 (Feature Level 11_0)
Shader model: 5.0

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