MSI GeForce GTX 660 Ti 1019MHz 2GB PCI-Express 3.0 HDMI Power Edition

Product overview



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New MSI GTX 660 Ti Power Edition Graphics Card with Triple Overvoltage and Enhanced PWM Design Boosts Overclocking Potential by 18.2%

The new graphics card incorporates MSI's exclusive Triple Overvoltage technology and Enhanced PWM Design architecture to boost overclocking potential by up to 18.2%. Perfect cooling is supplied by of the new Twin Frozr IV Thermal Design and exclusive Dust Removal technology automatically removes dust from the heat sink module and maintains optimum cooling performance.

Propeller Blade technology increases airflow by 20% compared to conventional fans, effectively reducing the temperature by up to 14? and operating noise by 17.1dB. The GTX 660 Ti Power Edition also features Military Class III components, emphasizing on high quality and stability to provide gamers with a smooth and dependable working environment during overclocking or gaming.

The MSI GTX 660 Ti Power Edition incorporates proprietary features and technologies in the power supply, cooling and materials that exceed the specifications of the reference board. The superior overclockability and stability make it the ideal choice among its class.


The MSI GTX 660 Ti Power Edition graphics card uses the MSI Power Edition architecture: Triple Overvoltage with Afterburner support allows adjustments to the GPU, Memory and PLL voltages so the full potential of the graphics card can be released and performance overclocked by up to 18.2%. The power supply has also been improved to increase current flow by 17% compared to the reference board and maintain high stability during overclocking.

Twin Frozr IV

MSI GTX 660 Ti Power Edition graphics card features the new Twin Frozr IV cooling. With MSI's proprietary Dust Removal technology, the fans automatically run in reverse at startup to optimize cooling performance. The internationally patented Propeller Blade technology delivers 20% more airflow compared to conventional fans and also increases the cooling surface. Dual 8cm temperature-controlled fans, SuperPipe technology, and nickel-plated copper base effectively reduce the temperature by up to 14? and noise by 17.1dB!

Military Class III

MSI Military Class III components have passed rigorous MIL-STD-810G testing by an independent testing laboratory to deliver the ultimate guarantee in quality and stability. Military-grade components used on the MSI GTX 660 Ti Power Edition include Tantalum Core Hi-c CAP, 30% more powerful SFC and Solid CAP with a service life of up to 10 years. The choice of materials reflects MSI's commitment to product quality, ensuring the smoothest and most dependable user experience for overclockers and gamers alike.

Product Specification

  • GPU NVIDIA GeForce GTX 660 Ti
  • CUDA Core 1344 Units
  • Core Base Clock 1019 MHz
  • Core Boost Clock 1097 MHz
  • Memory Clock 6008 MHz
  • Memory Size 2048MB GDDR5
  • Memory Bus 192 bits
  • Output DisplayPort / HDMI / DL-DVI-I / DL-DVI-D
  • TDP 190 W
  • Card Dimension 265x113x38 mm
  • Form Factor ATX

Technology Support

  • DirectX 11
  • OpenGL 4.2
  • PCI Express 3.0
  • CUDA Y
  • SLI Y (3-way)
  • PhysX Y
  • 3D Vision Surround Y,3 output per card
  • PureVideo HD Y
  • HDCP Y


  • Driver CD Y
  • Manual Y
  • Installation Guide Y
  • 6-pin Power Cable Y (2 pcs)
  • DVI to VGA Dongle Y (1 pc)



Product Description
MSI N660Ti PE 2GD5/OC graphics card - GF GTX 660 Ti - 2 GB
Device Type
Graphics card
Bus Type
PCI Express 3.0 x16
Graphics Engine
NVIDIA GeForce GTX 660 Ti
Core Clock
1019 MHz
Boost Clock
1097 MHz
CUDA Cores
Effective Memory Clock
6.008 GHz
Memory Interface
DisplayPort , HDMI , DVI-I (dual link) , DVI-D (dual link) , VGA - with adapter
API Supported
DirectX 11, OpenGL 4.2
Dimensions (WxDxH)
3.8 cm x 26.5 cm x 11.3 cm



Device Type
Graphics card
Bus Type
PCI Express 3.0 x16
Graphics Engine
NVIDIA GeForce GTX 660 Ti
Core Clock
1019 MHz
Boost Clock
1097 MHz
CUDA Cores
DisplayPort , HDMI , DVI-I (dual link) , DVI-D (dual link) , VGA - with adapter
API Supported
DirectX 11, OpenGL 4.2
Nvidia 3-way SLI ready, Nvidia CUDA technology, Nvidia PureVideo HD technology, Nvidia PhysX-Ready, Nvidia 3D Vision Surround Ready, Triple Over Voltage, Dual Fan Design, Dust Removal Technology, MSI Afterburner, Military Class III Components, Twin Frozr IV Thermal Design, Enhanced PWM Design , HDCP


2 GB
Effective Clock Speed
6.008 GHz
Bus Width

System Requirements

Additional Requirements


Power Consumption Operational
190 Watt
Included Accessories
2 x 6 pin power cables
Cables Included
1 x DVI-VGA adapter
Software Included
Drivers & Utilities, MSI Afterburner
3.8 cm
26.5 cm
11.3 cm

Customer reviews

Write review The opinions expressed in this reviews section are those of our customers and not of BT Shop. Nothing contained herein amends BT Shop’s terms and conditions.
5* Good card, but rather big.
Reviewed by Paul on 03/05/2013
After installing the card Windows graphics performance went up to 7.9, aero went up to 7.9, can't be improved upon.

The card runs under 60 degrees playing GTA4 on max settings on everything, idles around 35. Haven't bothered overclocking it, and the new 320 beta drivers work fine with it.

The size of the card was a bit daunting since it took up two slots and almost touches my pro audio card in the pci slot two down. Also I had to move an entire hard drive bay down to the bottom of the tower in order for the cards length to fit into it, thankfully the bays are modular.

One problem I encountered was that this card now covers a bunch of empty sata slots, thankfully I had no extra hdd/sdd attached to them or I would have required a new mobo. This is probably something I will look to get next perhaps to adapt to this issue.
5* Best in class performance
Reviewed by Jordan Clarke on 11/03/2013
and overclocks like a monster while being almost silent. get around 30-45 fps in crysis 3 all max with 4x txaa with and old stock AMD 965BE
5* Great Card
Reviewed by Adam Brown on 07/02/2013
This really is 1 of the best card I've purchased in a long time and getting a free game with it made it even more of a better purchase. definitely delivered fast,I ordered at 3pm got it next day by 4pm. As far as the card goes I have not found a game it could not max so far on the highest setting but still got to test a few. Bought this to replace my defective 560ti great upgrade. I was also not sure about ordering from BT I heard some bad reviews but I put all them to the side as no problems here. As they were shown on the nvidia recommended sites to buy cards this is were I came as it was alot cheaper than amazon. Will definitely buy more from these. Sorry for alot of writing :)
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