Asus A88X PRO User Manual

3-16
Chapter 3: BIOS setup
Chapter 3
3.5.3 USB Conguration
The items in this menu allow you to change the USB-related features.
The USB Devices item shows the auto-detected values. If no USB device is detected, the
item shows None.
USB Device Enable [Enabled]
Allows you to enable or disable all USB ports. Conguration options: [Disabled] [Enabled]
Legacy USB Support [Enabled]
[Enabled] Enables the support for USB devices on legacy operating systems (OS).
[Disabled] The USB devices can be used only for the BIOS setup program.
[Auto] Allows the system to detect the presence of USB devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled.
EHCI Hand-off [Disabled]
[Enabled] Enables the support for operating systems without an EHCI hand-off
feature.
[Disabled] Disables the function.
USB Single Port Control
Allows you to enable/disable individual USB ports.
IGFX Multi-Monitor [Disabled]
Enables or disables the Internal Graphics Device Multi-Monitor support for add-on VGA
devices. And the memory size of Internal Graphics Device will keep memory reserved.
Conguration options: [Disabled] [Enabled]
The IGFX Multi-Monitor item must be enabled before using AMD
®
Dual Graphics
technology.
Primary Video Device [PCIE / PCI Video]
Selects the primary display device. Conguration options: [IGFX Video] [PCIE / PCI Video]
Integrated Graphics [Auto]
Enables the integrated graphics controller. Conguration options: [Auto] [Force]
3.5.4 NB Conguration

Asus A88X PRO Specifications

General

Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR3-SDRAM
Maximum internal memory	64 GB
Supported memory clock speeds	1333, 1600, 1866, 2133, 2200, 2250, 2400 MHz
Processor socket	Socket FM2+
Processor manufacturer	AMD
Compatible processor series	AMD A
Number of SATA III connectors	6
Number of Parallel ATA connectors	0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
RAID levels	0, 1, 5, 10, JBOD
Supported storage drive interfaces	SATA III
USB 2.0 ports quantity	2
LAN controller	Realtek 8111GR
Ethernet interface type	Gigabit Ethernet
Component for	PC
Motherboard chipset	AMD A88X
Audio output channels	7.1 channels
Motherboard form factor	ATX
Windows operating systems supported	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows XP Home, Windows XP Professional
Parallel processing technology support	3-Way CrossFireX
BIOS type	UEFI AMI
ACPI version	2.0a
BIOS memory size	64 Mbit
Cables included	SATA

Weight and Dimensions

Width	- mm