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ASROCK LGA1155/Intel Z77/DDR3/Quad CrossFireX and Quad SLI/SATA3 and USB 3.0/A&V&GbE/ATX Motherboard Z77 EXTREME9

3.0 out of 5 stars 5 customer reviews

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  • CPU: LGA1155; Supports 2nd/3rd Generation Intel Core i7/i5/i3 Processor; Supports Intel Turbo Boost 2.0 Technology; Supports Hyper-Threading Technology
  • Chipset: Intel Z77
  • Memory: 4x DDR3-3000+(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066 DIMM Slots, Non-ECC, Unbuffered, Dual Channel, Max Capacity of 32GB
  • Slots: 5x PCI-Express 3.0 x16 Slots, 1x PCI-Express 2.0 x16 Slot (runs at x4), 1x PCI Express 2.0 x1 Slot, 1x mini-PCI Express Slot
  • SATA: 6x SATA3 Ports, Two Support RAID 0, 1, 5, 10; 4x SATA2, Supports RAID 0, 1, 5, 10; 1x eSATA3 Port
  • Ports: 12x USB 3.0 Ports (8 rear, 4 via header); 8x USB 2.0 Ports (2 rear, 6 via header); 1x eSATA3 Port; 1x PS/2 Key board/Mouse Port; 1x HDMI Port; 1x Optical SPDIF Out Port; 2x IEEE 1394 Ports (1 rear, 1 via header); 2x RJ45 LAN Ports; Audio I/O Jacks
  • Power Connector: 1x 24-Pin ATX Main Power Connector, 1x 8-Pin 12V Power Connector

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Product Description

ASROCK Z77 Extreme9 LGA1155/Intel Z77/DDR3/Quad CrossFireX & Quad SLI/SATA3&USB3.0/A&V&GbE/ATX Motherboard

Product Information

Technical Details

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Summary : Screen Size, Screen Resolution, Graphics Coprocessor, Graphics Card RAM
Screen Resolution 1920 x 1200
RAM 32768 MB DDR3 3000;DDR3 2400;DDR3 2133;DDR3 1866;DDR3 1600;DDR3 1333;DDR3 1066
Graphics Card Ram Size 1760 MB
Wireless Type 802.11A, 802.11B, 802.11G, 802.11n
Number of USB 2.0 Ports 3
Brand Name ASRock
Item model number Z77 EXTREME9
Operating System Windows 7/Vista/XP
Item Weight 3.5 pounds
Product Dimensions 12 x 4.1 x 9.6 inches
Item Dimensions L x W x H 12 x 4.1 x 9.6 inches
Computer Memory Type DDR3 SDRAM
Audio-out Ports (#) 1

Additional Information

ASIN B0086T7C62
Customer Reviews
3.0 out of 5 stars 5 customer reviews

3.0 out of 5 stars
Best Sellers Rank #4,313 in Computers & Accessories > Computer Components > Motherboards
Shipping Weight 6.3 pounds
Domestic Shipping Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
International Shipping This item is not eligible for international shipping. Learn More
Date First Available August 20, 2012

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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Customer Reviews

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Top Customer Reviews

Verified Purchase
I used this board for my first home built computer. Works great! Clearly labeled and easy to work with.

The first one I got was faulty D: I was devastated, but they were so quick to send me a replacement! I actually -received- the replacement before I had the time of day to send back the other one! Talk about great service!
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Verified Purchase
Installed like a champ. OC'd a 3770k to 4.5 with extremely low difficulty, all the usb ports work. The wifi has moderately good reception, not "great" but definitely passable. (Tested it one bar less than my nexus 7 at same position). Still great though!

Runs like a dream. Asrock if you may not know, is a company that was originally part of asus. Has the same high quality asus feel that i've come to expect. Good stuff!
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Verified Purchase
It beats all other boards!!! I cannot believe it! I bought a Maximus V Formula, only found it was buggy and unfriendly. I returned the ASUS product and bought ASROCK, and I believe I find the perfect one. It has so many useful internal headers, which are missing from Maximus V Formula. It provides 4 internal USB 3.0 headers, and 4 Video Card SLi or Crossfire. I love it so much that I can marry it,
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Verified Purchase
This thing does it all, best UEFI bios, Easy overclocking, Great Wifi and bluetooth, Xfast Lan is great for monitoring LAN speed. If you want Z77 go with this board, ASUS doesnt touch this.
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By Gerald Lam on December 28, 2013
Verified Purchase
DO NOT BUY ASROCK PRODUCTS. This board is commonly defective. Commonly, at least 4 of its USB 3.0 ports DO NOT WORK. You must disassemble your computer, send in the board to ASROCK and wait a month to get a replacement. The replacement will have the same 4 defective USB ports. You must do the same drill all over again. ASROCK will not even debit your credit card and ship you a replacement first so that you don't have to shut down your computer system and wait for a month. No dealer will do that -- not Amazon or its competitors. So, you have to deal with ASROCK, and that will ALWAYS be a bum trip.
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