Brand

ECS

Model

H81H3-M4 (1.0A)

CPU Socket Type

LGA 1150

CPU Type

Core i7 / i5 / i3 / Pentium / Celeron (LGA1150)

Chipset

Intel H81

Number of Memory Slots

2×240pin

Maximum Memory Supported

16GB

PCI Express 2.0 x16

1 x PCI Express 2.0 x16

PCI Express x1

1 x PCI Express x1

SATA 3Gb/s

2 x SATA 3Gb/s

SATA 6Gb/s

2 x SATA 6Gb/s

Onboard Video Chipset

Supported only by CPU with integrated graphic

Audio Chipset

VIA VT1705

Audio Channels

6 Channels

PS/2

1 x PS/2 keyboard/mouse port

Video Ports

D-Sub + DVI

HDMI

1 x HDMI

USB 3.0

2 x USB 3.0

USB 1.1/2.0

2 x USB 2.0

Onboard USB

4 x USB 2.0

Other Connectors

1 X 24-pin ATX Power Supply connector 1 X 4-pin CPU_FAN connector 1 X 3-pin SYS_FAN connector 1 X Onboard Buzzer 1 X S/PDIF out header 1 X CLR_CMOS header 1 X ME_UNLOCK header

Form Factor

Micro ATX

Power Pin

24 Pin

Up to 65W Thermal Design Power support 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 prevent computers from electrostatic discharge damage to enhance its durability and lifespan ECS EZ charger provide fast way to charge your smart devices, even if the PC is off 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