Chapter 1 Introduction Of The Motherboard; Specification - Intel H61 User Manual

Introduction of the Motherboard

1-1 Specification

Spec
Design
Chipset
CPU Socket
Memory Slot
Expansion
Slots
Storage
LAN Chips
HD Audio Chip
BIOS
Multi I/O
Chapter 1
 ATX form factor; PCB size: 30.5 x22.0 cm
 Model NLH61 & NLH61-6C: Intel
 Model NLB75: Intel
 Support Intel® Core™ i7 Processor, Intel® Core™ i5 Processor,
Intel® Core™ i3 Processor in the LGA 1155 Socket
* for detailed CPU support information please visit our website
 DDRIII RAM module slot x 2
 Supporting four DDRIII 1066/1333MHz RAM Module expandable to
16 GB (Maximum)
 Support dual-channel function
 1 pcs* PCI-Express x16 slot (PE1)
 1 pcs* PCI-Express x1 slot (PE2)
 5 pcs *32-bit PCI slot (PCI1/2/3/4/5)
 1 pcs* Full-size Mini-PCIE slot (PE4)

Model NLH61 & NLH61-6C: 4 * SATAII port
 Model NLB75: 1 * SATAIII port + 3* SATAII port

Integrated dual RTL8111G-CG PCI-E Gigabit LAN chips

Supports Fast Ethernet LAN function provide10/100/ 1000Mbps data
transfer rate
 Realtek ALC887-GR 6-channel Audio Codec integrated
 Audio driver and utility included
 32M Bit DIP Flash ROM
Rear Panel I/O:

1* PS/2 keyboard connector & 1* PS/2 mouse connector
 1* VGA port connector

1* DVI-D port connector
 4* USB 2.0 port connector
 2* RJ-45 LAN connector

2* Serial port connector (COM1/3,COM3 port supports RS
232/485/422 function )
 3* Audio connector (Line-in, Line-out, MIC)
Internal I/O Connectors& Headers:
 1 *24-pin main power connector
 1 *8-pin 12V Power connector
 1* Front panel audio header x1
 1* HDMI-SPDIF header x1

1* Parallel port header x1
 1* GPIO header x1

Model NLH61 & NLH61-6C: 2* 9-pin USB 2.0 header x2

Model NLB75:1* 9-pin USB 2.0 header + 2* 19-pin USB 3.0 header
Front panel header x1

1*POWER LED1+Speaker header

Model NLH61 & NLB75: 8*COM port header
COM7/8/9/10, COM4 header supports RS 232/485/422 function )

Model NLH61-6C: 4* COM port header
supports RS 232/485/422 function )
 3* Fan header
Description
®
H61 Express Chipset
®
B75 Express Chipset
1
(COM2/4/5/6 &
(COM2/4/5/6, COM4 header