asRock 939A785GMH Motherboard
AMD Socket 939 Motherboard, with 1 PCI-e x16 Slot/1 PCI-e x1 Slot/2 PCI
Slots, on board audio, video and LAN, 4 USB Ports, 5 SATA Ports, 4 DIMM
Slots and Micro ATX Form Factor
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asRock 939A785GMH
Motherboard
- Storage:
- 5 x SATA2 3.0 Gb/s connectors, support RAID (RAID 0,
RAID 1, RAID 10 and JBOD), NCQ, AHCI and "Hot Plug" functions
- Rear Panel I/O Ports:
- 1 x PS/2 Keyboard Port
- 1 x D-Sub Port
- 1 x DVI-D Port
- 1 x HDMI Port
- 1 x Optical SPDIF Out Port
- 4 x Ready-to-Use USB 2.0 Ports
- 1 x eSATA2 Port
- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- HD Audio Jack: Rear Speaker / Central / Bass / Line in
/ Front Speaker / Microphone
- Internal I/O
Interface:
- 5 x SATA2 3.0 Gb/s connectors, support RAID (RAID 0,
RAID 1, RAID 10 and JBOD), NCQ, AHCI and "Hot Plug" functions
- 1 x ATA133 IDE connector (supports 2 x IDE devices)
- 1 x Floppy connector
- 1 x IR header
- 1 x COM port header
- 1 x Print port header
- CPU/Chassis/Power FAN connector
- 24 pin ATX power connector
- 4 pin 12V power connector
- CD in header
- Front panel audio connector
- 3 x USB 2.0 headers (support 6 USB 2.0 ports)
- Special Features:
- ASRock OC Tuner
- ASRock Intelligent Energy Saver
- ASRock Instant Boot
- ASRock Instant Flash
- ASRock OC DNA
- ASRock APP Charger
- Hybrid Booster:
- CPU Frequency Stepless Control
- ASRock U-COP
- Boot Failure Guard (B.F.G.)
- Support C.D: Drivers, Utilities, AntiVirus Software
(Trial Version), CyberLink MediaEspresso 6.5 Trial, ASRock Software
Suite (CyberLink DVD Suite - OEM and Trial; Creative Sound Blaster X-Fi
MB - Trial; ASRock MAGIX Multimedia Suite - OEM)
- O.S: Microsoft ® Windows ® 7 / 7 64-bit /
Vista / Vista 64-bit / XP / XP Media Center / XP 64-bit compliant
- Certifications: FCC, CE, WHQL
- ErP/EuP Ready (ErP/EuP ready power supply is required)
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Motherboard Specifications
- Model:
- asRock 939A785GMH Motherboard
- Processor Support:
- Socket 939 for AMD Athlon 64FX / 64X2 / 64 processors
- Supports AMD's Cool 'n' Quiet Technology
- FSB 1000 MHz (2.0 GT/s)
- Supports Untied Overclocking Technology
- Supports Hyper-Transport Technology
- Chipset:
- Northbridge: AMD 785G
- Southbridge: AMD SB710
- Memory:
- Dual Channel DDR memory technology
- 4 x DDR DIMM slots
- Supports DDR 400/333/266 non-ECC, un-buffered memory
- Max. capacity of system memory: 4GB*
- Expansion Slots:
- 1 x PCI Express 2.0 x16 slot (blue @ x16 mode)
- 1 x PCI Express 2.0 x1 slot
- 2 x PCI slots
- Supports AMD Hybrid CrossFireX
- On-Board Video:
- Integrated AMD Radeon HD 4200 graphics
- DX10.1 class iGPU, Shader Model 4.1
- Max. shared memory 512MB
- Multi VGA Output options: D-Sub, DVI-D and HDMI
- Supports HDMI Technology with max. resolution up to
1920x1200 (1080P)
- Supports Dual-link DVI with max. resolution up to
2560x1600 @ 75Hz
- Supports D-Sub with max. resolution up to 2048x1536 @
60Hz
- Supports HDCP function with DVI and HDMI ports
- Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback
with DVI and HDMI ports
- On-Board Audio:
- 7.1 CH HD Audio (Realtek ALC888 Audio Codec)
- On-Board LAN:
- PCIE x1 Gigabit LAN 10/100/1000 Mb/s
- Realtek RTL8111DL
- Supports Wake-On-LAN
- Supports PXE
- Form
Factor/Dimensions:
- Micro ATX Form Factor: 9.6-in x 8.6-in, 24.4 cm x 21.8
cm
- Solid Capacitor for CPU Power
- Hardware Monitoring:
- Chassis Temperature Sensing
- CPU/Chassis/Power Fan Tachometer
- Voltage Monitoring: +12V, +5V, +3.3V, Vcore
- Accessories:
- Quick Installation Guide, Support CD, I/O Shield
- BIOS:
- ACPI 1.1 Compliance Wake Up Events
- VCCM, NB Voltage Multi-adjustment
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