Palit GT 430 Low Profile 2 GB

Graphics Processor

GF108

Cores

TMUs

ROPs

Memory Size

2 GB

Memory Type

DDR3

Bus Width

128 bit

GPU

Graphics Processor

GPU Name: GF108

GPU Variant: GF108-300-A1

Architecture: Fermi

Foundry: TSMC

Process Size: 40 nm

Transistors: 585 million

Density: 5.0M / mm²

Die Size: 116 mm²

Chip Package: BGA-973

Graphics Card

Release Date: Oct 11th, 2010

Generation: GeForce 400

Predecessor: GeForce 200

Successor: GeForce 500

Production: End-of-life

Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 700 MHz

Shader Clock: 1400 MHz

Memory Clock: ~~800 MHz~~
535 MHz (-33%)
~~1600 Mbps effective~~
1070 Mbps effective

Memory

Memory Size: ~~512 MB~~
2 GB

Memory Type: DDR3

Memory Bus: ~~64 bit~~
128 bit

Bandwidth: ~~12.80 GB/s~~
17.12 GB/s

Render Config

Shading Units: 96

TMUs: 16

ROPs: 4

SM Count: 2

L1 Cache: 64 KB (per SM)

L2 Cache: 128 KB

Theoretical Performance

Pixel Rate: 2.800 GPixel/s

Texture Rate: 11.20 GTexel/s

FP32 (float): 268.8 GFLOPS

FP64 (double): 22.40 GFLOPS (1:12)

Board Design

Slot Width: Single-slot

TDP: 49 W

Suggested PSU: 200 W

Outputs: 1x DVI
1x HDMI 1.3a
1x VGA

Power Connectors: None

Board Number: P1071 SKU 0001

Graphics Features

DirectX: 12 (11_0)

OpenGL: 4.6

OpenCL: 1.1

Vulkan: N/A

CUDA: 2.1

Shader Model: 5.1

Card Notes

Variant Memory: 1024MB DDR3 64 bit
Variant Memory: 1024MB DDR3 128 bit
Variant Memory: 2048MB DDR3 128 bit
Variant Memory: 4096MB DDR3 128 bit
Variant Memory: 1024MB GDDR5 128 bit

GF108 GPU Notes

PureVideo HD: VP4
VDPAU: Feature Set C

Other retail boards based on this design (4)

Name	GPU Clock	Memory Clock	Other Changes
ECS GT 430 Low Profile 1 GB	700 MHz	700 MHz	1024 MB, 128 bit
GIGABYTE GT 430 OC 1 GB	730 MHz	900 MHz	1024 MB
Palit GT 430 Low Profile 2 GB	700 MHz	535 MHz	2 GB, 128 bit
SPARKLE GT 430 ONE	700 MHz	800 MHz	1024 MB, 1x DVI 1x HDMI, 128 bit