ECS A790GXM-AD3 User Manual

58
ATI CrossFireX
TM
Technology & Hybrid Graphics
®
Technology Support
Note:
4. Enter Catalyst Control Center, you can see the option of CrossFire
TM
, click it
and select Enable CrossFire
TM
, then Hybrid Graphics
®
starts.
You can only use either the CrossFireX™ technology or the Hybrid
Graphics
®
technology since AMD does not support the case for
Hybrid Graphics
®
technology by using CrossFireX™ technology
and Onboard VGA.
1. If you want to change UMA to UMA+SP or UMA+SP to UMA
when using Hybrid Graphics
®
, please make sure to cancel Enable
CrossFire
TM
in Catalyst Control Center firstly, then restart the com-
puter and enter the BIOS setup to make the change, finally, enter
the OS and select Enable CrossFire
TM
in Catalyst Control Center.
Warning:
2. To disable Hybrid Graphics
®
, please make sure to cancel Enable
CrossFire
TM
in Catalyst Control Center firstly.

ECS A790GXM-AD3 Specifications

General

Number of memory slots	4
Maximum internal memory	32 GB
Processor socket	Socket AM3
Processor manufacturer	AMD
USB 2.0 connectors	3
Power fan connector	Yes
Number of SATA connectors	6
Number of EATX power connectors	1
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.
Firewire (IEEE 1394) ports	0
Audio chip	Realtek ALC888
Motherboard chipset	AMD 790GX
Audio output channels	7.1 channels
Motherboard form factor	ATX
PCI Express x16 slots	2
Controller interface type	AMD SB750
Controller 2nd interface type	JMB 361
Graphics card	Radeon HD 3300
RAID levels	0, 1, 10
LAN controller	Realtek RTL8111C
Networking features	Gigabit Ethernet
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	244 mm
Width	305 mm