GA-Z77X-D3H vs GA-Z77X-UD3H vs GB GA-Z77X-UD5H

I'm going to build a new PC, but I can't decide what mobo to buy. This is the motherboards I'm thinking of:

Gigabyte GA-Z77X-D3H
Gigabyte GA-Z77X-UD3H
Gigabyte GA-Z77X-UD5H

The questions:
1. I know that UD5 is the best, but is it worth the extra money 65£?
2. What is the difference between Z77X-D3H - Z77X-UD3H - Z77X-UD5H ?

Any help is greatly appreciated :P
10 answers Last reply
More about z77x z77x ud3h z77x ud5h
  1. Whats your CPU?
  2. What is the main purpose of this PC?
  3. Sorry, I forgot that.
    Intel Core I7 3770K
    I'm going for a rendering PC, but add 1 GPU later (not SLI or CrossFire (ing) for now)
  4. Z77X-UD3H will do just fine with nice overclock, if u get decent cooling.
  5. Or water cooling.

    Corsair Hydro Series H60 High Performance Liquid CPU Cooler
    27 reviews
    - Corsair H60 Hydro Liquid Cooler
    - Multiple Socket support
    - Cold Plate Material - Copper
    Show more details…

    $49.99 after mail-in rebate card

    http://www.newegg.com/Product/Product.aspx?Item=N82E16835181015

  6. Or better yet, this one!

    CORSAIR H100 (CWCH100) Extreme Performance Liquid CPU Cooler

    HardOCP.com Editor’s Choice

    $114.99 -> $99.99 after mail-in rebate card + FREE SHIPPING


    http://www.newegg.com/Product/Product.aspx?Item=N82E16835181017

  7. Thanks, but what is the difference between the GA-Z77X-D3H and GA-Z77X-UD3H ?
  8. And at least 16GB of the RAM.

    Mushkin Enhanced Redline 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1866 (PC3 14900) Desktop Memory Model 994007

    $114.99 + FREE SHIPPING

    http://www.newegg.com/Product/Product.aspx?Item=N82E16820226276


  9. 1 x DisplayPort, supporting a maximum resolution of 2560x1600

    2 x eSATA 6Gb/s connectors

    1 x power button
    1 x reset button
    1 x Clear CMOS button
    1 x Voltage Measurement Points
    1 x BIOS Switch

    better fan control ...

    Better power design, important for overclock.

    4pin vs 8pin -CPU power connection
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