ECS H81H3-I V1.0 LGA 1150 Intel H81 DDR3 Mini ITX Motherboard. When it comes to the quality and durability of your motherboard, ECS goes above and beyond industry standards to ensure that you have a motherboard that will last long and always continue to out perform the competition.
Please Note: This is an OEM motherboard and it does not come with rear I/O shield also known as back-plate cover; this part is not needed and you can still install the board in standard ATX case.

Features:
- Applied Solid Capacitor for CPU VRM to ensure a longer lifespan for system
- ECS Durathon Technology ensure the stability, reliability and performance of system.
(Triple Density PCB; Extreme Temp Resistance; 1.5K Marathon Test; Superior Solid CAPs) - ESD Protection prevents computers from electrostatic discharge damage to enhance its
durability and lifespan - ECS MIB III - A friendly interface for overclocking
- Microsoft Windows 8 Certified
- Intel ® VRD 12.5 Ready
- Supports DirectX® 11.1 to enhance graphical performance
- Supports Intel® HD Graphics, InTru™ 3D, Quick Sync Video, Clear Video HD Technology,
Insider™ - Supports HDMI 1.4a Technology ( resolution up to 1920X1200 ) and HDCP function
- ECS Intelligent EZ Utility : eBLU, eDLU, eSF
Specifications:
CPU | º Supports New 4th & 4th gen Intel® Core™ family, Pentium, Celeron series processors in LGA1150 socket º DMI 5.0GT/s º Solid Capacitor for CPU side |
CHIPSET | º Intel® H81 Express Chipset |
GRAPHICS | º Supports DirectX® 11 .1 º *DirectX 11.1 - Only supported with the 4th Gen Intel processors for LGA 1150 socket |
MEMORY | º Dual-channelDDR3 Memory architecture º Supports 1600/1333 non-ECC, Un-buffered SDRAM Memory º 2 X 240-pin DDR3 DIMM socket º Support up to 16 GB* º Note:Please refer to the latest Memory support list for details |
EXPANSION SLOT | º 1 X PCI Express X16 Gen 2.0 slot(s) º 1 X Mini PCI Express X1 slot(s) |
Storage | º Support by H81 Express Chipset • 2 X Serial ATAIII 6Gb/s • 2 X Serial ATAII 3Gb/s |
Audio | º 6-Channel HD audio CODEC º VIA VT1705 6-channel High Definition audio CODEC º VIA 1705 ‧VIA® VT1705 6-channel High Definition audio CODEC ‧Compliant with HD audio specification for a whole new immersive surround sound experience ‧3 DACs and 2 ADCs with High-performance ADCs with 100dB SNR, DACs with 100dB SNR ‧Low Power Consumption ‧Capability for “full rate” BluRay / DVD / HD DVD support. |
LAN | º Realtek 8111G Gigabit Fast Ethernet Controller º Wake-On-LAN |
USB | º Support by H81 Express Chipset • 2 X USB3.0 port(s) up to 5Gb/s (either rear I/O or front header) Onboard 2 port(s) • 8 X USB2.0 port(s) Up to 480 Mb/s Back Panel 4 port(s) Onboard 4 port(s) |
REAR PANEL I/O | º 1 X PS/2 Keyboard & PS/2 mouse connectors º 1 X Audio port (Line Out/Line In/Mic In) º 1 X RJ-45 port º 1 X HDMI port(s) º 1 X D-Sub (VGA) port(s) º 2 X USB3.0 port(s) (optional) º 4 X USB2.0 port(s) |
CONNECTORS & HEADERS | º 1 X 24-pin ATX Power Supply connector º 1 X 4-pin 12V Power connector º 1 X 4-pin CPU_FAN connector with smart fan º 1 X 4-pin SYS_FAN connector º 1 X Front panel audio header º 1 X Speaker header º 1 X USB 3.0 header (optional) • Support additional 2 USB ports º 2 X USB 2.0 header • Support additional 4 USB ports º 2 X SATA III 6Gb/s connector(s) º 2 X SATA II 3Gb/s connector(s) º 1 X CLR_CMOS header º 1 X Serial port header (COM) º 1 X ME_UNLOCK header º 1 X Chassis intrusion header |
SYSTEM BIOS | º AMI BIOS with 64 MB SPI Flash ROM º Supports M.I.B III Utility º ACPI & DMI º Supports ACPI 5.0 & DMI º Dual Display º Support ECS EZ BIOS º Support GUI UEFI BIOS º Plug and Play, STR (S3) / STD (S4) , Hardware monitor, Multi Boot º Multi-Language BIOS º Audio, LAN, can be disabled in BIOS º Dual-Monitor function º * Adjustable CPU Voltage º * Memory Voltage Adjustable º * Support CPU over-clocking function: Adjustable CPU Clock Multiplier º * Graphic Voltage Adjustable |
FORM FACTOR | º Mini ITX Form Factor º 170mm x 170mm |
OS Support | º Windows 7 32-bit º Windows 7 64-bit º Windows 8 32-bit º Windows 8 64-bit |
Certifications | º CE/FCC Certification º ErP/EuP Certification º WHQL Certification º WHCK Certification |


CPU Socket List:
Socket | Family | Processor | Wattage | Frequency | Cache | Stepping | Since BIOS |
LGA1150 | Intel Core™ i7 | 4765T | 35W | 2.00GHz | 8MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i7 | 4770 | 84W * | 3.40GHz | 8MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i7 | 4770K | 84W * | 3.50GHz | 8MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i7 | 4770S | 65W | 3.10GHz | 8MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i7 | 4770T | 45W | 2.50GHz | 8MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i7 | 4771 | 84W * | 3.50GHz | 8MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i7 | 4785T | 35W | 2.20GHz | 8MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i7 | 4790 | 84W * | 3.60GHz | 8MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i7 | 4790S | 65W | 3.20GHz | 8MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i7 | 4790T | 45W | 2.70GHz | 8MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4430 | 84W * | 3.00GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4430S | 65W | 2.70GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4440 | 84W * | 3.10GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4440S | 65W | 2.80GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4460 | 84W * | 3.20GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4460S | 65W | 2.90GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4460T | 35W | 1.90GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4570 | 84W * | 3.20GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4570S | 65W | 2.90GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4570T | 35W | 2.90GHz | 4MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4590 | 84W * | 3.30GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4590S | 65W | 3.00GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4590T | 35W | 2.00GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4670 | 84W * | 3.40GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4670K | 84W * | 3.40GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4670S | 65W | 3.10GHz | 6MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i5 | 4690 | 84W * | 3.50GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i5 | 4690S | 65W | 3.20GHz | 6MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i3 | 4130 | 54W | 3.40GHz | 3MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i3 | 4130T | 35W | 2.90GHz | 3MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i3 | 4150 | 54W | 3.50GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i3 | 4150T | 35W | 3.00GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i3 | 4160 | 54W | 3.60GHz | 3MB | C0 | 07/02/2014 |
LGA1150 | Intel Core™ i3 | 4160T | 35W | 3.10GHz | 3MB | C0 | 07/02/2014 |
LGA1150 | Intel Core™ i3 | 4330 | 54W | 3.50GHz | 4MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i3 | 4330T | 35W | 3.00GHz | 4MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i3 | 4340 | 54W | 3.60GHz | 4MB | C0 | 08/26/2013 |
LGA1150 | Intel Core™ i3 | 4350 | 54W | 3.60GHz | 4MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i3 | 4350T | 35W | 3.10GHz | 4MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i3 | 4360 | 54W | 3.70GHz | 4MB | C0 | 03/25/2014 |
LGA1150 | Intel Core™ i3 | 4360T | 35W | 3.20GHz | 4MB | C0 | 07/02/2014 |
LGA1150 | Intel Pentium | G3220 | 53W | 3.00GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Pentium | G3220T | 35W | 2.60GHz | 3MB | C0 | 08/26/2013 |
LGA1150 | Intel Pentium | G3240 | 53W | 3.10GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Pentium | G3240T | 35W | 2.70GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Pentium | G3250 | 53W | 3.20GHz | 3MB | C0 | 07/02/2014 |
LGA1150 | Intel Pentium | G3250T | 35W | 2.80GHz | 3MB | C0 | 07/02/2014 |
LGA1150 | Intel Pentium | G3420 | 53W | 3.20GHz | 3MB | C0 | 08/26/2013 |
LGA1150 | Intel Pentium | G3420T | 35W | 2.70GHz | 3MB | C0 | 08/26/2013 |
LGA1150 | Intel Pentium | G3430 | 53W | 3.30GHz | 3MB | C0 | 08/26/2013 |
LGA1150 | Intel Pentium | G3440 | 53W | 3.30GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Pentium | G3440T | 35W | 2.80GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Pentium | G3450 | 53W | 3.40GHz | 3MB | C0 | 03/25/2014 |
LGA1150 | Intel Pentium | G3450T | 35W | 2.90GHz | 3MB | C0 | 07/02/2014 |
LGA1150 | Intel Pentium | G3460 | 53W | 3.50GHz | 3MB | C0 | 07/02/2014 |
LGA1150 | Intel Celeron | G1820T | 35W | 2.40GHz | 2MB | C0 | 12/18/2013 |
LGA1150 | Intel Celeron | G1830 | 65W | 2.80GHz | 2MB | C0 | 12/18/2013 |
LGA1150 | Intel Celeron | G1840 | 53W | 2.80GHz | 2MB | C0 | 03/25/2014 |
LGA1150 | Intel Celeron | G1840T | 35W | 2.50GHz | 2MB | C0 | 03/25/2014 |
LGA1150 | Intel Celeron | G1850 | 53W | 2.90GHz | 2MB | C0 | 03/25/2014 |