Asus P8H77-V User Manual

ASUS P8H77-V
2-17
2.4.10 VCCIO Voltage [Auto]
Allows you to set the VCCIO voltage. The values range from 0.7350V to 1.6850V with a
0.005V interval.
2.4.11 PCH Voltage [Auto]
Allows you to set the Platform Controller Hub volage. The values range from 0.7350V to
1.6850V with a 0.005V interval.
2.4.12 VCCSA Voltage [Auto]
Allows you to set the VCCSA voltage. Conguration options: [Auto] [+0.10V]
2.4.13 CPU PLL Voltage [Auto]
Allows you to set the CPU and PCH PLL voltage. Conguration options: [Auto] [+0.10V]
• The values of the CPU Manual Voltage, CPU Offset Voltage, DRAM Voltage, VCCIO
Voltage, and PCH Voltage items are labeled in different color, indicating the risk levels
of high voltage settings.
• The system may need better cooling system to work stably under high voltage
settings.
Black Yellow Pink Red
CPU Manual Voltage
0.800V–
1.285V
1.290V–
1.345V
1.350V–
1.405V
1.410V–
1.990V
CPU Offset Voltage
0.005V–
0.065V
0.070V–
0.125V
0.130V–
0.185V
0.190V–
0.635V
DRAM Voltage
1.18500V–
1.57500V
1.58000V–
1.65000V
1.65500V–
1.72500V
1.73000V–
2.13500V
VCCIO Voltage
0.73500V–
1.10000V
1.10500V–
1.15500V
1.16000V–
1.20500V
1.21000V–
1.68500V
PCH Voltage
0.73500V–
1.10000V
1.10500V–
1.15500V
1.16000V–
1.20500V
1.21000V–
1.68500V

Asus P8H77-V Specifications

General

ECC	No
Non-ECC	Yes
Memory voltage	1.5 V
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR3-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	1066, 1333, 1600, 1800, 1866, 2000, 2133, 2200 MHz
Supported memory module capacities	16GB, 1GB, 2GB, 4GB, 8GB
System bus rate	5 GT/s
Processor socket	LGA 1155 (Socket H2)
Processor manufacturer	Intel
Compatible processor series	Intel Core i3, Intel Core i5, Intel Core i7
Maximum number of SMP processors	1
USB 2.0 connectors	3
Number of Parallel ATA connectors	0
Headphone outputs	6
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Audio chip	VIA VT1708S
Cooling type	Passive
Component for	PC
Motherboard chipset	Intel H77
PC health monitoring	CPU, FAN, Temperature
Audio output channels	7.1 channels
Motherboard form factor	ATX
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA II, SATA III
Graphics card	HD Graphics
OpenGL version	3.2
DirectX version	11
Maximum resolution	2560 x 1600 pixels
Maximum graphics card memory	1696 MB
Parallel processing technology support	2-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX
PCI Express slots version	2.0, 3.0
PCI Express configurations	1x4, 1x16
Cables included	SATA
LAN controller	-
Wi-Fi standards	Not supported
Networking features	Gigabit LAN
Ethernet interface type	Gigabit Ethernet
BIOS type	EFI AMI
ACPI version	2.0a
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	226 mm
Width	305 mm