Datasheet

Chapter 1
2
H81H3-A3 USER MANUAL
CPU
Specifications
• Intel
®
H81 ChipsetChipset
• Dual-channel DDR3 memory architecture
• 2 x 240-pin DDR3 DIMM sockets support up to 16 GB
• Supports DDR3 1600/1333 MHz SDRAM
Memory
• Supported by Intel
®
H81 Express Chipset
- 2 x Serial ATA 6Gb/s devices
- 2 x Serial ATA 3Gb/s devices
Expansion
Slots
Storage
• 1 x PS/2 Keyboard & Mouse connectors
• 1 x VGA port
• 1 x DVI port
• 1 x HDMI (or DP) port
Rear Panel I/O
• Realtek ALC662 6-Ch High Definition audio CODEC
-
Compliant with HD audio specification
Audio
• LGA1150 socket for Intel
®
4
th
Generation Core
TM
Family
processors
• Supports CPU up to 95W TDP
Note: Please go to ECS website for the latest CPU support list.
Note: Please go to ECS website for the latest Memory support list.
CrossFireX
TM
Technology
• Supports AMD CrossFireX
TM
Technology
-
The PCIEX16_S (black color of PCIE x16 slot) supports PCI
Express Gen2 running at X1 mode
• 1 x PCI Express x16 slot (Gray)
• 1 x PCI Express x16 Gen2 slot (Run x1 mode- Black, PCIEX16_S)
*
• 2 x PCI Express x1 Gen2 slots
• 2 x PCI v2.3 slots
Internal I/O
Connectors &
Headers
• 1 x 24-pin ATX Power Supply connector
• 1 x 4-pin ATX 12V Power connector
• 1 x 4-pin PWR_FAN connector
• 1 x 4-pin CPU_FAN connector
• 1 x 4-pin SYS_FAN connector
• 1 x 4-pin NB_FAN connector
• 2 x USB 2.0 headers support additional four USB 2.0 ports
• 2 x SATA 6Gb/s connectors, 2 x SATA 3Gb/s connectors
• 1 x SPDIF out header
• 1 x Front Panel audio header
• 1 x COM header
• 1 x USBPWR_R1 jumper
• 1 x USBPWR_R jumper
• 1 x CLR_CMOS jumper
Note:
*Support AMD CrossFireX (PCIEX16_S slot running PCIE
Gen2 x1 Mode).
• Realtek RTL8111G Gigabit LanLAN
• 4 x USB 2.0 ports
• 1 x RJ45 LAN connector
• 2 x USB 3.0 ports
• 1 x Audio port (1 x line-in, 1 x line-out, 1 x microphone)
AMD