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GIGABYTE GeForce GTX 660 OC 1033MHZ 2GB 6.0GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card

GIGABYTE GeForce GTX 660 OC 1033MHZ 2GB 6.0GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card - 1
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GIGABYTE GeForce GTX 660 OC 1033MHZ 2GB 6.0GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card - 76163_l.jpg GIGABYTE GeForce GTX 660 OC 1033MHZ 2GB 6.0GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card - 76163_1.jpg GIGABYTE GeForce GTX 660 OC 1033MHZ 2GB 6.0GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card - 76163_2.jpg Customer Photos (0)
Reg. Price: $214.99  CAD
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Part #: GV-N660OC-2GD

SKU: 76163
Shipping Weight: 2.0 lbs
Shipping estimate: $5.99*
*Via NCIX selected courier.

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Customer Reviews of Gigabyte GV-N660OC-2GD

Product reviews on NCIX.com are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by NCIX.com, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Gigabyte GV-N660OC-2GD reviews.
Experience: 2 Years


amazing power
silent when idle
the fan makes some noise while playing high end games but nothing distracting or annoying.
it's been very good, haven't had the need to replace it, as even the newest games don't match my video card.
plays very well on Bioshock Infinite.

This review was modfied by poster @ 01-05-15 01:32 PM

Experience: 1 Days


Good performance for the price
Need only one pci-e power connector
Very good performance for the price but it's noisy even when idling. My Asus 660 and Evga 670 FTW are quieter.

Experience: 1 Months


Huge improvement over my old 512MB DDR2 graphics card that came stock with my system in 2009. Looks great, runs cool. Great OC.
A little large
No complaints. Card runs great. It's cool, and efficient. Suggested to anyone looking for a mid card upgrade.

Experience: 1 Years


Good performance for the money (at time of purchase)
Relatively quiet
Could use more accessories such as display adapters
Styling will probably be beat by other brands
This is not the nicest looking card out of all the other brands that make a 660 card. However, it does have great performance for the money. The fans are actually quite quiet. It would have been nice to have more adapters such as a display port to hdmi/dvi.

Experience: 1 Weeks


Très performant
J'avais besoin d'une carte vidéo plus performante que ma GTX460 pour jouer a BF4. Maintenant je le roule en ultra.

Experience: 8 Months


It works for the price
Broken really fast
My 660OC keep on crashing since the 5th month I bought it (I bought it a bit before x-mas times Dec/2012), now it's just getting worse at crashing..(black screen w/ sound, freeze, crash crash crash)
went to tomshardware to speak of the problem and get a solution. Saw another Gigabyte graphics card user having the same problem.
I tried many many ways to fix it..even switching it to my x8 PCI-E instead of the PCI-E 3.0 x16.
Now I'm using the on-board graphics to just surf the web, can't play anything. No crashes so far with this GPU out of the system...
But if this crash thing didn't happen, it's good strong card for the price...
I can't get a 2 star (It works, but would NOT Purchase Again), because I have lost my order number and all that), but I would never touch a gigabyte card again..

Experience: 5 Days


Very good price/performance.
Very good cooler
Only requires one power connector
None so far.
Was gonna get the Ti version, but went with this. Upgraded to 970 chipset with socket AM3 and a phenom 965, 8 gig of kingston and this card. Runs 25man LFR in wow super smooth with graphics on high on a 27" monitor. Old system with 460 msi card and am2 socket would chop like mad at that high rez on low settings. Very pleased with the card.

Experience: 30 Days


Best bang for the buck
Nothing really
Needed a video card for my basin gaming needs, and this was the sweet spot price wise. Can play all my games on max settings without problems.

Experience: 1 Months


Good performance and Value
I play 95% of newer games games at max settings with this card. I always use 1920X1080. I Had to dial back Farcry 3 slightly to get full FPS. That's at base speeds, haven't tried to overclock yet.
running an intel i7 950, 12 gig ram.

Experience: 3 Months


Market leading price to performance ratio.
Can easily run any game. Considerably faster than a gtx 560ti. Overclocked.

Reasonably quiet fans. The coolest running version of the GTX 660 that I know of. Runs at 65C at full load!

Good energy efficiency features. Runs much more efficiently than an equivalent AMD card for playing videos and such.

Adaptive V-sync is an excellent feature which balances performance and image quality. Good drivers.

Fits into my Lian-Li PC-V351 without modding.
It's too bad you can't tune the fans to run even quieter, because the cooler is very efficient.
An excellent card. Virtually the same as a radeon 7870, although with less overclocking room and slightly worse at 2560 by 1600 resolution. If you think you need something faster, then you're probably wrong. Games are struggling to keep up with videocard technology. If you want to "future-proof" yourself, then the best thing you can do is buy a card like this and save your money for when you actually need an upgrade (and when better videocards will be a much better deal). You'll spend less money in the long run.

AMD cards are also very good. For gamers, I'd recommend a radeon 7850 or 7870 or an Nvidia 650ti or 660. For more casual gamers a radeon 7770 or Nvidia 650 (no ti) are also a good value.

an Nvidia 660ti would be worth it for someone more hardcore maybe.

Product Videos [ Edit ]

Features [ Edit | History ]

Quick Specs:
Host Interface PCI Express 3.0 x16
Platform Supported PC
Standard Memory 2 GB
API Supported OpenGL 4.2 DirectX 11.0
Form Factor Plug-in Card
Cooler Type Fan Cooler
Memory Technology GDDR5
Bus Width 192 bit
Multi-GPU Technology SLI
Environmentally Friendly Yes
Environmental Certification RoHS
Dual Link DVI Supported Yes
Chipset Manufacturer NVIDIA
Chipset Model GTX 660
Chipset Line GeForce
Chipset Series GTX 600
DisplayPort Yes
Number of DisplayPort Outputs 1
Number of HDMI Outputs 1
GPU Clock 1.03 GHz
Total Number of DVI Outputs 2

Specifications [ Edit | History ]

General Information  
     Brand Name: Gigabyte
     Manufacturer: GIGABYTE Technology, Inc
     Manufacturer Part Number: GV-N660OC-2GD
     Manufacturer Website Address: https://www.gigabyte.com
     Product Model: GV-N660OC-2GD
     Product Name: GV-N660OC-2GD GeForce GTX 660 Graphic Card
     Product Type: Graphic Card
     DisplayPort: Yes
     Dual Link DVI Supported: Yes
     DVI: Yes
     HDMI: Yes
     Host Interface: PCI Express 3.0 x16
     Number of DisplayPort Outputs: 1
     Number of HDMI Outputs: 1
     Total Number of DVI Outputs: 2
     Bus Width: 192 bit
     Memory Speed: 6008 MHz
     Memory Technology: GDDR5
     Standard Memory: 2 GB
     Environmental Certification: RoHS
     Environmentally Friendly: Yes
     Platform Supported: PC
Physical Characteristics  
     Cooler Type: Fan Cooler
     Form Factor: Plug-in Card
Processor & Chipset  
     Chipset Line: GeForce
     Chipset Manufacturer: NVIDIA
     Chipset Model: GTX 660
     Chipset Series: GTX 600
     GPU Clock: 1.03 GHz
     Number of Stream Processors: 960
Technical Information  
     API Supported: OpenGL 4.2
DirectX 11.0
     Digital Signal: Yes
     Features: CUDA Technology
NVIDIA Surround
Adaptive Vertical Sync
GPU Boost
3D Vision Ready
     HDCP Supported: Yes
     Multi-GPU Technology: SLI
     RAMDAC Speed: 400 MHz

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Messages about GIGABYTE GeForce GTX 660 OC 1033MHZ 2GB 6.0GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card

price? (Leslie_P- Feb 04, 14, 3 Replies)
mail in rebate? (Brent C- Jan 06, 14, 4 Replies)
Why price dont match? (Kenny_Y- Oct 21, 13, 2 Replies)
Preliminary Review (Alexander_D- Oct 17, 13, 7 Replies)
worthwhile upgrade? (speed demon- Sep 29, 12, 8 Replies)

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.

Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

URL: http://www.eteknix.com/reviews/graphics/gigabyte-gtx-660-overclock-2gb
Comment: Another positive review
Posted by: Alexander_D @10/10/12
URL: http://www.techpowerup.com/reviews/Gigabyte/GTX_660_OC/3.html
Comment: Another detailed review. I gave a link for the third page of the review where some good photos of the card are shown.
Posted by: Alexander_D @10/02/12
URL: http://www.techpowerup.com/reviews/Gigabyte/GTX_660_OC/32.html
Comment: A detailed and very positive review. They think its fan tuning is a bit overly aggressive at load speeds, causing higher noise levels but also providing for an excellent 60C, or 62C after additional overclock.
Posted by: Alexander_D @10/02/12
Submit a review link   |   Latest 30 reviews

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Motherboards, Video cards, servers and Rackmount server boards carry three years limited warranty.

Warranty Effective On Date of Manufacture

Gigabyte determines warranty based on the manufacture date. The manufacture date can be verified by the serial number found on the product. The first four digits after "SN" determine the year and week of manufacturing date. For example:

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  • For consecutive violation for No Trouble Found (NTF), a testing fee per NTF board or system may apply.

Warranty Period by Product

  • Motherboards
    • All motherboards carry a 3 year limited warranty (First 2 years parts & labor, 3rd year parts only)
  • Graphic Accelerator Cards (VGA)
    • All graphic cards carry a 3 year limited warranty (First 2 years parts & labor, 3rd year parts only)
  • Servers(Server Boards/Barebone Server System)
    • Server Boards carry a 3 years limited warranty (First 2 years parts & labor, 3rd year labor only)   
    • Rackmount server boards carry a 3 year limited warranty (First 2 years parts and labor, 3rd year labor only)
    • Rackmount components carry a 2 year limited warranty
  • PC Barebones System
    • Motherboards assembled with barebones systems carry a 3 years limited warranty (1st year parts & labor, 2nd and 3rd year labor only)
      * Gigabyte shall provide the fees/charges for parts upon testing of motherboards in their 2nd and 3rd year of warranty
  • Peripherals (Coolers, Keyboards, Mouse, Optical Devices, etc.)
    • All peripherals carry a 1 year limited warranty
  • Notebook
    • All notebooks carry a 1 year limited warranty
  • Wireless and Networking Products
    • All wireless and networking products carry a 1 year limited warranty

Please register at http://rma.gigabyte.us/for your RMA account!

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