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GeForce 405 1GB (OEM)

Specifications of the NVIDIA GeForce 405 1GB (OEM) GPU


Introduced in September 2010, NVIDIA GeForce 405 1GB (OEM) desktop Graphics Processing Unit is manufactured on 40 nm technological process. The cards processor and graphics clock speeds are 1.402 GHz and 589 MHz respectively. It also sports 16 CUDA cores, 8 texture units, together with 4 ROPs. The GeForce 405 1GB (OEM) embeds 1 GB of DDR3 memory, utilizing 64 bit bus. The memory is clocked at 790 MHz, which translates to 12.64 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires a single motherboard slot. This model uses up to 25 Watt of power.

Please see below for detailed specifications of the NVIDIA GeForce 405 1GB (OEM) graphics card.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce 405 1GB (OEM)
Reference card?:Yes
Target market segment:Desktop (OEM)
Die name:GT 218
Fabrication process:40 nm
Transistors:260 million
Bus interface:PCI-E 2.0 x 16
Launch date:September 2010

Frequency

Graphics clock:589 MHz
Processor clock:1402 MHz

Memory specifications

Memory size:1024 MB
Memory type:DDR3
Memory clock:790 MHz
Memory clock (effective):1580 MHz
Memory interface width:64-bit
Memory bandwidth:12.64 GB/s

Cores / Texture

CUDA:Yes
CUDA cores:16
ROPs:4
Texture units:8
RAMDACs:400 MHz

Electric characteristics

Maximum GPU temp:105C
Maximum power draw:25 W

Video features

Multi-monitor:Yes
Maximum DP resolution:2560 x 1600
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:CSAA
HDMI:Yes

Performance

Pixel fill rate:2.36 Gigapixels/s
Texture fill rate:4.71 Gigatexels/s
Single presision compute power:44.83 GFLOPS

External connectors

Standard display connectors:DVI-I
DisplayPort
HDMI
VGA
Audio input for HDMI:Internal

Dimensions

Size (length x height):6.60 inches (168 mm) x 2.731 inches (69 mm)
Width:Single Slot

Other features / Support

Other features:HDCP
Open CL support:Yes
OpenGL support:3.3
DirectX support:10.1
Shader model:4.0
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