Gigabyte GA-H270-HD3 LGA1151 Intel H270 DDR4 ATX

Gigabyte GA-H270-HD3 LGA1151 Intel H270 DDR4 ATX
Key features
  • Smart Fan 5
  • Turbo B-Clock
  • 2-way CrossFire multi-graphics
  • Anti-sulfur resistor design
Product codes

Products frequently bought together


Product Description


Smart Fan 5
With Smart Fan 5 users can ensure that their gaming PC can maintain its performance while staying cool. Smart Fan 5 allows users to interchange their fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with Smart Fan 5 more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the motherboard more liquid cooling friendly.

  • 4 Fan Pin Headers.
  • 6 Temperature Sensors.
  • All Fan Pin Headers Upgraded to Hybrid Fan Headers.
  • Supports High Current Fans up to 24W (2A x12V) with Over-Current Protection.
  • Intuitive UI for Fan Control.

All Hybrid Fan Pin Headers

  • Hybrid Fan Headers detect whether the cooling device uses PWM or Voltage mode and automatically switches settings accordingly.
  • Supports up to 2 amps with built-in overcurrent protection—a must for high-end high current fans.


  • Closed Loop Watercooling.
  • CPU Fan.
  • System Fan.
  • Watercooling Pump.

New Smart Fan 5 Software
Choose from different modes, Quiet to Full Speed, to match your system usage scenario. For each fan or pump, you can use the intuitive fan curve to define trigger thresholds and corresponding fan speeds.



Product Description Gigabyte GA-H270-HD3 - 1.0 - motherboard - ATX - LGA1151 Socket - H270
Product Type Motherboard - ATX
Chipset Type Intel H270
Processor Socket 1 x LGA1151 Socket
Compatible Processors Pentium, Celeron, Core i5, Core i3, Core i7 (supports 6th and 7th Generation Intel Core i3 / i5 / i7 / Pentium / Celeron)
Max RAM Size 64 GB
RAM Supported 4 DIMM slots - DDR4, non-ECC, ECC, unbuffered
Storage Ports 6 x SATA-600 (RAID), 1 x SATA Express port, 1 x M.2
USB / FireWire Ports USB 3.1 Gen 1 4 x USB 3.1 Gen 1 + 2 x USB 2.0 + (4 x USB 3.1 Gen 1 + 4 x USB 2.0 via headers)
Max Allocated RAM Size 1 GB
Audio HD Audio (8-channel)
LAN Gigabit Ethernet

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