Gainward GTX 660 Brochure

28nm
960 cores
2048MB
192b GDDR5
Kepler architecture

NVIDIA GPU Boost

NVIDIA Adaptive Vertical Sync

NVIDIA TXAA and FXAA technology

Microsoft DirectX 11 with DirectCompute 5.0 support

NVIDIA PhysX Technology

NVIDIA CUDA technology

NVIDIA 3D Vision Ready

NVIDIA SLI Ready

NVIDIA Surround

PCI Express 3.0 support

OpenGL 4.2 and OpenCL Support

Support for four concurrent displays including:

DisplayPort 1.2

HDMI 1.4a

DVI *2 (dual-link)

PCB: 180mm(L)x112mm(W)
Cooler: 2 slot
Bracket: 2 slot
GW GTX660_2GB_bar code: 426018336-2777
© 2012 NVIDIA Corporation. NVIDIA, the NVIDIA logo, and GeForce are registered trademarks of NVIDIA Corporation in the U.S. and other
countries. All rights reserved.
Gainward GeForce GTX 660
980 MHz
1033 MHz
3004 MHz
144.2 (GB/Sec)
DVI-I, DVI-D, HDMI,
DisplayPort
1. Driver CD
2. Manual
Superior Hardware Design

Gainward's award winning high-
performance/wide-bandwidth
hardware design, provides highly
reliable operation
QuattroPorts

Four simultaneous displays on one
single GeForce GTX 660 board.
Expertool II

Gainward's newly released
Expertool II – the brand-new utility to
tap into this powerful GTX 660 card.
Graphics card require:
PCI Express-compliant motherboard with one dual-

width x16 graphics slot
One 6-pin PCI Express supplementary power

connector
Minimum 450W or greater system power supply (with

a minimum 12V current rating of 24A)
Microsoft Windows 7, Windows Vista, Windows XP
