1 reviews

Gigabyte GA-H55M-S2

$90.00 Released August, 2010

Product Shot 1 The Pros:System is very plug-and-play, no real advanced setup required. Included software enables easy overclocking. Onboard graphics will be adequate for almost any task.

The Cons:No USB 3 support available. Limited video memory makes some Windows visual effects run slowly.

The Gigabyte GA-H55M-S2 is a low-cost MicroATX sized motherboard that has a slot for LGA1156 CPUs. This is similar in design to the Gigabyte GA-H55M-D2H, but it is scaled to support older processors including the Pentium series.

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This means that the memory is also slower, and requires overclocking to get to 1666 MHz. The support for ATI CrossFireX has also been removed, as the second PCI-E slot is scaled down to x1 speed. Other features remain the same, including onboard 7.1 channel high definition audio onboard and a 10/100/1000 Ethernet port built in. When using CPUs that include graphics processing a built in D-Sub port is made available. There are a total of 6 SATA connectors for various drives.


  • MicroATX Form Factor; 24.4cm x 21.0cm
  • Intel LGA1156 CPU slot, supports Intel Core i7, Intel Core i5, Intel Core i3, Intel Pentium processors
  • 2 x DDR3 DIMM sockets, up to 16GB
  • Dual channel memory architecture
  • Support for DDR3 1666 (O.C.)/1333/1066/800 MHz memory modules
  • Onboard audio: Realtek ALC888B, High Definition Audio, 2/ 4/ 5.1/ 7.1-channel
  • 10/100/1000 Ethernet, Realtek RTL8111E chip
  • 1 x PCI Express x16, 1 x PCI Express x1, 1 x PCI slots
  • 6 x SATA 3Gb/s connectors supporting up to 6 SATA 3Gb/s devices
  • Up to 12 USB 2.0/1.1 ports
  • PS/2 keyboard port, PS/2 mouse port, D-Sub port, 8 x USB 2.0/1.1 ports, RJ-45 port, 3 x audio jacks (Line In/Line Out/Microphone)
  • Support for Microsoft Windows 7/Vista/XP

User Reviews (2)

Add Pros & Cons
  • 1

    system is very plug-and-play, no real advanced setup required

  • 1

    included software enables easy overclocking

  • 1

    onboard graphics will be adequate for almost any task

  • 1

    10/100/1000 Ethernet works without configuration, and needs no additional drivers

  • 1

    included software manages power saving effectively

  • 1

    no USB 3 support available

  • 0

    limited video memory makes some Windows visual effects run slowly

Comments (1)

What's on your mind? See more ProductWiki Talk
Singh: #gigabyte_ga_h55m_s2 It have not hdmi port which is a major problem i facing. How to overcome from it answer if any. Sep 14, 13
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