NVIDIA 9800 GT OC

 One of a few MSI Graphics Processing Units, based on NVIDIA GeForce 9800 GT, MSI GeForce 9800 GT OC  is built on 65 nm manufacturing process. The card is targeted at desktop market segment. The card's graphics and processor clock speeds are 660 MHz and 1.625 GHz respectively. Furthermore, it has 112 CUDA cores, 56 texture units, and 16 ROPs. The GeForce 9800 GT OC incorporates 1024MB of GDDR3

 memory, clocked at 950 MHz. It has a 256 bit wide memory bus, which gives 60.8 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface, and uses 2 slots on the motherboard. The maximum power draw of this model is 105 Watt. To increase MSI GeForce 9800 GT OC 3D graphics and gaming performance, it can be paired with a similar card in SLI mode.

Frequency
Graphics clock:	660 MHz
Processor clock:	1.625 GHz / 1625 MHz

MSI GeForce 9800 GT

N9800GT-MD1GD3

600 MHz 1500 MHz 1024 MB 1400 MHz 256-bit

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MSI GeForce 9800 GT

N9800GT-T2D512

600 MHz 1500 MHz 512 MB 1800 MHz 256-bit

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MSI GeForce 9800 GT OC

N9800GT-T2D1G-OC

660 MHz 1650 MHz 1024 MB 1800 MHz 256-bit

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MSI GeForce 9800 GT OC

N9800GT-T2D512-OC

660 MHz 1625 MHz 512 MB 1400 or 1900 MHz 256-bit