ECS H81H3-M3 User Manual

Chapter 1
2
H81H3-M3 USER MANUAL
CPU
Specifications
• Intel
®
H81 Express Chipset
Chipset
• Dual-channel DDR3 memory architecture
• 2 x 240-pin DDR3 DIMM sockets support up to 16 GB
• Supports DDR3 1600/1333 MHz DDR3 SDRAM
Memory
• 1 x PCI Express x16 Gen2 slot
• 2 x PCI Express x1 slots
• 1 x PCI slot
• Supported by Intel
®
H81 Express Chipset
- 2 x Serial ATA 3Gb/s devices
- 2 x Serial ATA 6Gb/s devices
Expansion
Slots
Storage
• 1 x PS/2 keyboard and PS/2 mouse connectors
• 1 x D-Sub port (VGA)
• 1 x DVI port
• 1 x HDMI port
• 4 x USB 2.0 ports
• 1 x RJ45 LAN connector
• 2 x USB 3.0 ports (blue)
• 1 x Audio port (1x Line in, 1x Line out, 1x Mic_in Rear)
Rear Panel I/O
LAN • Realtek 8111G Gigabit LAN (co-lay 10/100 LAN)
• LGA1150 socket for Intel
®
Haswell Processor
Note: Please go to ECS website for the latest CPU support list.
Note: Please go to ECS website for the latest Memory support list.
• 1 x 24-pin ATX Power Supply connector
• 1 x 4-pin 12V Power connector
• 1 x 4-pin CPU_FAN connector
• 1 x 4-pin SYS_FAN connector (co-lay 3-pin)
• 2 x USB 2.0 headers support additional four USB 2.0 ports
• 1 x USB 3.0 header supports additional two USB 3.0 ports
(optional)
• 2 x Serial SATA 3Gb/s connectors
• 2 x Serial SATA 6Gb/s connectors
• 2 x COM headers
• 1 x Case open header
• 1 x ME_UNLOCK header
• 1 x CLR_CMOS header
• 1 x Front Panel audio header
• 1 x Front Panel switch/LED header
• 1 x TPM header (optional)
• 1 x Parallel port header(LPT)
• 1 x FDD header (optional)
• 1 x USBPWR_R1 jumper header
• 1 x USBPWR_R2 jumper header
Internal I/O
Connectors &
Headers
• Realtek ALC662
- 6 Channel High Definiton Audio Codec
- Compliant with HD audio specification
Audio

ECS H81H3-M3 Specifications

General

Brand	ECS
Model	H81H3-M3
Category	Motherboard
Language	English