Monitors CPU/system/chipset temperature
Monitors 12V/5V/3.3V/Vcore/Vbat/5Vsb/Vdimm/Vchip voltages
Monitors the speed of the cooling fans
CPU Overheat Protection function monitors CPU temperature during system boot-up
Specification : DFI LP JR 790GX-M3H5
CPU : AMD® Phenom™ II processor
HyperTransport 3.0 (5200MT/s) HyperTransport 1.0 (2000/1600MT/s)
AMD OverDrive provides tuning options using the new “Advanced Clock Calibration” overclocking feature.
Socket 938 AM3 45nm
Memory : Four 240-pin DDR3 DIMM sockets
Supports DDR3 1600(O.C.)/1333/1066 MHz
Delivers up to 21Gb/s bandwidth at 1333MHz
Supports dual channel (128-bit wide) memory interface
Supports non-ECC unbuffered DIMMs
Supports up to 16GB system memory Windows® 32-bit operating system is unable to
accurately detect more than 4GB system memory. Therefore, if you are using this
operating system, we strongly recommend that you install a less than 3GB system memory.
Expansion Slots : 2 PCI Express (Gen 2) x16 slots - Hybrid CrossFireXTM - combination of the
integrated graphics and a discrete graphics card in a PCIE slot (8-lane port).
Two graphics cards support CrossFireXTM; each operating at x8 (8-lane ports) bandwidth
1 PCI Express x1 slot
1 PCI slot
On Board Video Graphics : Integrated ATI Radeon HD 3300 graphics core
Onboard graphics interface - HDMI port for both digital audio and video HD display - DVI-I port for digital LCD display
Microsoft® DirectX 10
Hybrid CrossFireX technology combines the onboard GPU and a discrete PCIE graphics card
Onboard Performance cache for added performance
Audio : Realtek ALC885 8-channel HD Audio Codec
High-performance DACs with 106dB dynamic range (A-Weight), ADCs with 101dB dynamic range (A-Weight)
LAN : Marvell 88E8056 PCIE Gigabit LAN controllers
Fully compliant to IEEE 802.3 (10BASE-T), 802.3u (100BASE-TX) and 802.3ab (1000BASE-T) standards
Serial ATA with RAID : Supports up to 6 SATA devices
SATA speed up to 3Gb/s
RAID 0, RAID 1 and RAID 0+1
IDE : One IDE connector allows connecting up to two UltraDMA 133Mbps hard drives
Rear Panel I/O : 1 mini-DIN-6 PS/2 mouse port
1 mini-DIN-6 PS/2 keyboard port
1 HDMI-out port
1 coaxial RCA S/PDIF-out port
1 optical S/PDIF-out port
1 DVI-I port
4 USB 2.0/1.1 ports
1 RJ45 LAN port
Center/subwoofer, rear R/L and side R/L jacks
Line-in, line-out (front R/L) and mic-in jacks
Internal I/O : 4 connectors for 8 additional external USB 2.0 ports
1 connector for an external COM port
1 front audio connector
1 CD-in connector
1 IrDA connector
1 CIR connector
6 Serial ATA connectors
1 40-pin IDE connector
1 floppy connector
1 24-pin ATX power connector
1 8-pin 12V power connector
1 4-pin 5V/12V power connector (FDD type)
1 front panel connector
6 fan connectors
EZ touch switches (power switch and reset switch)
Power Management : ACPI and OS Directed Power Management
ACPI STR (Suspend to RAM) function
Wake-On-PS/2 Keyboard/Mouse
Wake-On-USB Keyboard/Mouse
Wake-On-Ring
Wake-On-LAN
RTC timer to power-on the system
AC power failure recovery
Warranty :
DFI LP JR 790GX-M3H5
30 Days Motherboard Pro DOA Warranty 3 Year DFI Warranty
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