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GeForce GT 640 ZONE Edition / ZT-60204-10L

ZOTAC GeForce GT 640 ZONE Edition (part number ZT-60204-10L) is a Graphics Processing Unit, based on NVIDIA GeForce GT 640 DDR3, and produced on 28 nm manufacturing process. The GPU is targeted at desktop market segment. The card's graphics frequency is 900 MHz. It also boasts 384 CUDA cores, 32 texture units, along with 16 ROPs. The GeForce GT 640 ZONE Edition incorporates 2 GB of DDR3 memory, utilizing 128 bit bus. The memory is clocked at 891 MHz, which results in 28.5 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and requires 2 slots on the motherboard. The maximum power consumption of this model is 65 Watt.

Below you will find more detailed specifications of the graphics card.

ZOTAC GeForce GT 640 ZONE Edition GPU specifications

Name / Brand / Architecture

Manufacturer: ZOTAC
Model: GeForce GT 640 ZONE Edition
Part number: ZT-60204-10L
Based on: NVIDIA GeForce GT 640 DDR3 [Compare]
Target market segment: Desktop
Die name: GK 107
Architecture: Kepler
Fabrication process: 28 nm
Transistors: 1.3 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 900 MHz

Memory specifications

Memory size: 2048 MB
Memory type: DDR3
Memory clock: 891 MHz
Memory clock (effective): 1782 MHz
Memory interface width: 128-bit
Memory bandwidth: 28.5 GB/s

Cores / Texture

CUDA: 2.1
CUDA cores: 384
ROPs: 16
Texture units: 32
RAMDACs: 400 MHz

Electric characteristics

Maximum GPU temp: 98C
Maximum power draw: 65 W

Video features

Multi-monitor: Up to 2 displays
Maximum DVI resolution: 2560 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: 14.4 Gigapixels/s
Texture fill rate: 28.8 Gigatexels/s
Single presision compute power: 691.2 GFLOPS

External connectors

Standard display connectors: Dual Link DVI-D
Dual Link DVI-I
Mini HDMI
Audio input for HDMI: Yes

Dimensions

Width: Dual Slot

Other features / Support

Other features: 3D Vision  ? 
3D Vision Surround  ? 
HDCP
PhysX
OpenGL support: 4.2
DirectX support: 11.1
Shader model: 5.0
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