ECS H55H-M 8GB DDR3 Intel Motherboard

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H55H-M is ECS mATX borad based on LGA 1156 socket for Intel Core i7-800, Core i5, Core i3 and Pentium processors. It has 1 DVI port to deliver smooth blu-ray playback quality with Clarkdale's 32nm integrated graphics. The new generation Clarkdale system also gives a massive memory bandwidth for multi-task processing.

Support HD Video Playback
Smoothly playback all H.264, VC-1, and MPEG-2 video with minimal CPU usage through integrated Graphics in chipset or CPU.

eBLU BIOS Live Update Utility
Save time and hassle of searching for BIOS online and avoid complicated flashing steps.

eJIFFY Rapid Access Utility
Rapid accesses to OS within 8 seconds and enjoy web browsing, photo reviewing, on-line chat and etc.

eOC - Easy Over Clock Utility
Easy Over Clock Utility is a easy and simply overclocking tools that provides user-friendly windows operation interface for novices and overclockers, with clicking on your mouse only you can get much higher performance of CPU quickly. It is available for download and updated online to get the latest version. Combine with ECS MIB III technology to challenge undiscovered extreme overclocking than ever before.

LGA 1156 Core i7
Supports the Intel Core i7 Processors in the LGA1156 package. Applying processing power where it's needed most with faster, intelligent, multi-core technology, and delivering an incredible breakthrough in PC performance.

LGA 1156 Core i3
Supports the Intel Core i3 Processors in the LGA1156 package. This family equipped with Intel HD Graphics is the perfect entry point for a fast, responsive PC experience.

The exceptionally increased interconnect bit rate from 2.5GT/s up to 5.0GT/s would effectively eliminates the bottle neck of the system performance and brings the most terrific computing experience from the present to the future.

6 Channel High Definition Audio
Integrated 6-channel HD Audio CODEC delivering advanced multi-channel audio and bringing you the experience of home theater-quality sound.

DVI Output
A video interface standard designed to maximize the visual quality of digital display devices such as flat panel LCD computer displays and digital projectors. DVI transmits a digital signal from a digital location in the graphics card to a digital location on the display screen. So you get the full clarity and stability of liquid crystal technology with sharp, clear pixels.

eDLU - Drivers Live Update Utility
ECS eDLU utility makes updating Drivers fast and easy. eDLU Saves time and hassle of searching for Drivers online and avoid complicated steps. With simple and easy steps it checks for new Drivers version on-line and let the user to update the Drivers.

Norton Internet Security
Simple, Easy-to-Use Interface, delivers fast and comprehensive online threat protection, guarding your PC, network, without slowing you down. Giving you greater insight into downloaded applications, whether they can be trusted, and how they may impact your PCs resources and performance Offering users a safer and more convenient environment than ever.ECS recommends the immediate installation of Norton Internet Security of your computer.

LGA 1156 Core i5
Supports the Intel Core i5 Processors in the LGA1156 package. Accelerating in response to demanding tasks, such as playing games and editing photos with intelligent performance, and moving faster when you do.

LGA 1156
Supports LGA 1156 CPU-socket interface in the single chipset structure and will supersede LGA775 in the high-end and performance desktop segments. It can tune your system for extra performance and feed your need for speed.

SATAII 3.0Gb/s
Doubles the transfer speed of SATA, running at speed up to 3.0Gb/s, and fully compatible with the soon-to-be-released SATA HDD, CD-ROM and other cutting-edge devices with NCQ function support.

Gigabit LAN
Delivers transfer speed ten times faster than conventional 10/ 100 Ethernet connections, supporting a high transfer rate up to Gigabit/s. Gigabit LAN is the networking standards for the future and is ideal for handing large amount of data such as video, audio, and voice.

eBLU - BIOS Live Update Utility
ECS eBLU utility makes updating BIOS fast and easy. eBLU saves time and hassle of searching for BIOS online and avoid complicated flashing steps. With simple and easy steps it checks for new BIOS version on-line and safely guides the user to flash the system BIOS.

Certified For Windows 7
Windows 7 platform introduces a number of manageability improvements that can reduce total cost of ownership by helping to increase automation, improve user productivity, and provide flexible administrative control to meet compliance requirements. It is more user-friendly and has been optimized to consume less system resources with Windows 7 as well. Furthermore, the VT technology is enhanced to support real-time multimedia application including video playback and 3D games.

Technical Details


  • Brand : ECS
  • Model : H55H-M


  • LGA1156 socket for latest Intel Core i7 / Core i5 / Core i3 high-end desktop processors
  • DMI 2.5GT/s


  • Intel H55 Express Chipset


  • Dual-channel DDR3 memory architecture
  • 2 x 240-pin DDR3 DIMM socket support up to 8 GB
  • Support DDR3 1333/1066 SDRAM


  • 1 x PCI Express x16 slot
  • 2 x PCI Express x1 slots
  • 1 x PCI slot


  • Support by Intel H55
  • 6 x Serial ATA 3.0Gb/s devices


  • VIA VT1705 6-channel audio CODEC


  • Atheros AR8131M Gigabit Fast Ethernet Controller
  • Atheros AR8132M 10/100 Fast Ethernet Controller(Optional)


  • 1 x PS/2 keyboard/mouse combo port
  • 6 x USB ports
  • 1 x VGA port
  • 1 x DVI Port
  • 1 x COM Port
  • 1 x RJ45 LAN connector
  • 1 x Audio port (3 holes jack)


  • 1 x 24-pin ATX Power Supply Connector & 4-pin 12V Connector
  • 6 x Serial ATA 3Gb/s connectors
  • 2 x USB 2.0 headers support additional 4 USB 2.0 Ports
  • 1 x Buzzer
  • 1 x Clear CMOS header
  • 1 x Front panel audio header
  • 1 x SPDIF out header
  • 1 x Front panel header
  • 1 x Chassis intrusion header
  • CPUFAN/SYSFAN connectors


  • AMI BIOS with 16Mb SPI Flash ROM
  • Supports Plug and Play, STR/STD, Hardware monitor, Multi Boot, DMI
  • Supports ACPI revision 3.0 specification
  • CPU voltage adjustable
  • Memory voltage adjustable


  • Micro-ATX Size, 244mm x 200mm



Brand  ECS
Model  H55H-M
Supported CPU
CPU Socket Type  LGA 1156
CPU Type  Core i7 / i5 / i3 / Pentium (LGA1156)
FSB  1333/1066MHz
Supported CPU Technologies  Intel Core i7 /Core i5 /Core i3
North Bridge  Intel H55
Number of Memory Slots  2 x 240-pin
Memory Standard  DDR3 1333
Maximum Memory Supported  8GB
Channel Supported  Dual Channel
Expansion Slots
PCI Express 2.0 x16  1
PCI Express x1  2
PCI Slots  1
Storage Devices
SATA 3Gb/s  6
Onboard Video
Onboard Video Chipset  None
Onboard Audio
Audio Channels  6 Channels
Audio Chipset  VIA VT1705
Onboard LAN
LAN Chipset  AR8131M
Max LAN Speed  10/100/1000 Mbps
Second LAN Chipset  AR8132M
Rear Panel Ports
USB  6 x USB 2.0
Audio Ports  3
PS/2  1
Video Ports  D-Sub + DVI
Onboard USB
Onboard USB  4 x USB 2.0
Onboard 1394
Physical Spec
Form Factor  Micro ATX
Power Pin  24 Pin
Dimensions  244 x 200mm


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Contact Information

Contact Chennai Branch

Cyber Space Abacus Pvt Ltd
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Chennai - 600090

Phone: 044-42110647, 09962302488


Working Hours: Monday-Saturday : 10:30am - 6:00pm
Sunday: Holiday

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Cyber Space Abacus Pvt Ltd
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Wilson Garden, Bangalore,
Karnataka - 560027.

Phone: 09962302488


Working Hours: Monday-Saturday : 10:30am - 6:00pm
Sunday: Holiday

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