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Item#: N82E16813135340
ECS X77H2-A3 v1.2 LGA 1155 Intel H77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with UEFI BIOS

ECS X77H2-A3 v1.2 LGA 1155 Intel H77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with UEFI BIOS

4 out of 5 eggs (3)   |   Write a Review
  • LGA 1155
  • Intel H77
  • 4×240pin DDR3 1600/1333/1066
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Learn more about the ECS (EliteGroup) X77H2-A3 v1.2

Model

Brand
ECS
Model
X77H2-A3 v1.2

Supported CPU

CPU Socket Type
LGA 1155
CPU Type
Core i7 / i5 / i3 / Pentium / Celeron (LGA1155)

Chipsets

North Bridge
Intel H77

Memory

Number of Memory Slots
4×240pin
Memory Standard
DDR3 1600/1333/1066
Maximum Memory Supported
32GB
Channel Supported
Dual Channel

Expansion Slots

PCI Express 3.0 x16
1
PCI Express x1
4
PCI Slots
2

Storage Devices

SATA 3Gb/s
4
SATA 6Gb/s
2 x SATA 6Gb/s
SATA RAID
0/1/5/10

Onboard Video

Onboard Video Chipset
Supported only by CPU with integrated graphic

Onboard Audio

Audio Chipset
Realtek ALC892
Audio Channels
8 Channels

Onboard LAN

LAN Chipset
Realtek 8111E
Max LAN Speed
10/100/1000Mbps

Rear Panel Ports

PS/2
1 x PS/2 keyboard/mouse port
Video Ports
D-Sub
HDMI
1 x HDMI
USB 1.1/2.0
6 x USB 2.0
USB 3.0
2 x USB 3.0
Audio Ports
6 Ports

Internal I/O Connectors

Onboard USB
2 x USB 3.0 + 4 x USB 2.0
Other Connectors
1 x 24-pin ATX Power Supply connector
1 x 4-pin ATX Power Supply Connector
1 x 4-pin CPU_FAN connector
2 x 3-pin SYS_FAN connector
1 x 3-pin PWR_FAN connector
1 x COM header
1 x Case Open header
1 x SPDIF out header
1 x Front panel switch/LED header
1 x Front panel audio header
1 x Clear CMOS header

Physical Spec

Form Factor
ATX
Dimensions
12" x 8.27"

Quick Info

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 2 years

Customer Reviews of the ECS (EliteGroup) X77H2-A3 v1.2

Do you own this product? Write a Review

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  • Squall_Rinoa89
  • 3/27/2013 10:00:19 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggs

Pros: looks nice, performs great and was easy to set up. Gold looks make it stand out and has some nice features.

Cons: No Bio's reset button on the IO shield. In order to reset bio's you gotta take the side panel off... my P55 SLi mobo on my other machine has one... why is it missing here????

Other Thoughts: Docked the eggs due to the pain in the rear of having tot ake the saide panel off my case to reset the bio's if needed.

Manufacturer Response:

Thank you for your comment!

We do have this BIOS reset button feature on our high-end models like Z77H2-AX Golden.

If you still have any question, feel free to contact us.

I or any of my team members here at technical support will be able to help you.
Our hours are Mon-Fri 9am-6pm PST.

Thank you,
Andy
Phone# 1-510-456-9836
Email: andy_K@ecsusa.com

0 out of 5 people found this review helpful. Did you? Yes No

  • Endslayer
  • 3/6/2013 9:44:09 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat Motherboard

Pros: This motherboard is great, it was easy to install, its BIOS is very easy to navigate, and it works, and it is very much worth the price

Cons: The gold cooling thing next to the processor was in the way of my cpu cooler so i had to use a smaller CPU fan, though not enough to dock an egg from it.

Other Thoughts: still worth it

1 out of 1 people found this review helpful. Did you? Yes No

  • N/A
  • 2/15/2013 1:08:36 PM
  • Tech Level: Average
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggs

Pros: It works. Very easy set up.

Cons: None

Other Thoughts: My second ECS board. The first one is still running fine and its 7 years old so I have High hopes for the longevity of this board.

1 out of 1 people found this review helpful. Did you? Yes No

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Buzz

Great Motherboard

5 out of 5 eggs
“This motherboard is great, it was easy to install, its BIOS is very easy to navigate, and it works, and it is very much worth ...”
— Endslayer 3/6/2013

5 out of 5 eggs
“It works. Very easy set up.”
— 2/15/2013
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Financing

NPANewegg Preferred AccountNo Payments + No Interest if paid in full in up to 12 Months. Minimum purchase required.
Subject to credit approval. See Terms
BML Bill Me LaterNo Payments + No Interest if paid in full in 6 Months on order over $250.  
Subject to credit approval. See Terms
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Home > 
Computer Hardware > 
Motherboards > 
Intel Motherboards > 
ECS (EliteGroup) > 
Item#: N82E16813135340
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