DFI AM3 Mainboard Roundup - JR 790GX-M3H5 - Teil I
Beitragsseiten
Als nächstes kommen wir zu der sehr ähnlichen µATX-Variante, die neben weniger Erweiterungsslots, dem kleineren Formfaktor geschuldet, vor allem eine integrierte Grafiklösung gegenüber dem großen Bruder, aber leider auch weniger PCIe-Lanes bei letztlich gleicher OC-Leistung (RAM wie CPU) und ähnlicher Kühlung aufweist:
LANParty 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
Chipset
* AMD chipset - Northbridge: AMD 790GX - Southbridge: AMD SB750
System 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
BIOS
* Award BIOS
* CMOS Reloaded
* CPU/DRAM overclocking
* CPU/DRAM/Chipset overvoltage
* 8Mbit SPI flash memory
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 0/1/0+1(10)/5/JBOD/AHCI
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
Hardware Monitor
* 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
PCB
* microATX form factor
* 24.5cm (9.64”) x 24.5cm (9.64”) All specifications above are subject to change without prior notice.