Asrock m3a ucc bios

Asrock M3A UCC Bios 1.40

Update CPU code.

It is highly recommended to always use the most recent driver version available.

Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.

Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.

Примечание: Ссылка "скачать" может вести как непосредственно на файл, так и на сайт производителя, на котором Вы можете найти нужный файл.
Это связано с тем, что некоторые производители не позволяют размещать прямые ссылки на файлы.

Компания ASRock решила выстроить новую материнскую плату форм-фактора ATX на базе представленного в 2007 году северного моста AMD 480X CrossFire . Новинка поддерживает двух-, трех-, четырех- и шестиядерные процессоры платформы AMD AM3 с технологиями AMD Cool ‘n’ Quiet , United Overclocking и Hyper-Transport . ASRock M3A UCC позволяет использовать высокоскоростную оперативную память DDR3 с максимальной рабочей частотой до 1800 МГц.

Фирменная технология UCC (Unlock CPU Core) позволяет розблокировать ядра процессора, превращая AMD X2/X3 в AMD X4, а AMD X4 в Х6. Еще одна фирменная технология Instant Boot осуществляет загрузку операционной системы Windows за 4 секунды. Утилиты, которые входят в стандартную комплектацию, оптимизируют работу системы, а соответствие директиве Eup / Erp обеспечивает построение энергосберегающего компьютера на базе новой материнской платы.

Спецификация ASRock M3A UCC выглядит следующим образом:

AMD AM3: AMD Phenom II X4/X3/X2 (кроме 920/940) Athlon II X4 / X3 / X2 / Sempron

северный мост: AMD 480Х CrossFire
южный мост: AMD SB600

Поддерживаемая оперативная память

4 x DDR3 DIMM с частотами функционирования: 1800 / 1600 / 1333 / 1066 / 800 МГц non-ECC, un-buffered (максимальный объем 16 ГБ)

5.1 канальный HD аудио (VIA VT1705 аудио кодек)

PCIExpress x1 10/100/1000 Gigabit Ethernet (Realtek RTL8111E)

1 x PCI Express x16
2 x PCI Express x1
3 x PCI

4 x SATAII (3,0 Гб/с) с поддержкой RAID (RAID 0, RAID 1 и RAID 10), NCQ, AHCI и функцию «Гарячего подключения»
1 x ATA133 IDE (поддержка 2 x IDE пристроил)
1 x дисковод
1 x IR
Аудио разъемы передней панели
2 x USB 2.0 (поддерживают 4 х USB 2.0 порта)

Интерфейсы задней панели

1 x PS/2 для мышки
1 x PS/2 для клавиатуры
1 x COM1
1 x Параллельный порт (с поддержкой ECP/EPP)
6 x USB 2.0
1 x RJ-45 LAN
HD аудио разъемы: Line in / Передние динамики / Микрофон

Published April 2010 Copyright©2010 ASRock INC. All rights reserved.

No part of this manual may be reproduced, transcribed, transmitted, or translated in any language, in any form or by any means, except duplication of documentation by the purchaser for backup purpose, without written consent of ASRock Inc.

Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners’ benefit, without intent to infringe.

Specifications and information contained in this manual are furnished for informational use only and subject to change without notice, and should not be constructed as a commitment by ASRock. ASRock assumes no responsibility for any errors or omissions that may appear in this manual.

With respect to the contents of this manual, ASRock does not provide warranty of any kind, either expressed or implied, including but not limited to the implied warranties or conditions of merchantability or fitness for a particular purpose.

In no event shall ASRock, its directors, officers, employees, or agents be liable for any indirect, special, incidental, or consequential damages (including damages for loss of profits, loss of business, loss of data, interruption of business and the like), even if ASRock has been advised of the possibility of such damages arising from any defect or error in the manual or product.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

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(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation.


The Lithium battery adopted on this motherboard contains Perchlorate, a toxic substance controlled in Perchlorate Best Management Practices (BMP) regulations passed by the California Legislature. When you discard the Lithium battery in California, USA, please follow the related regulations in advance.

“Perchlorate Material-special handling may apply, see ”

ASRock Website:

Installation of CPU Fan and Heatsink .

Installation of Memory Modules (DIMM) .

Expansion Slots (PCI and PCI Express Slots) .

Onboard Headers and Connectors .

SATAII Hard Disk Setup Guide .

2.8 Serial ATA (SATA) / Serial ATAII (SATAII) Hard Disks

Hot Plug and Hot Swap Functions for SATA / SATAII HDDs .

SATA / SATAII HDD Hot Plug Feature and Operation Guide .

Driver Installation Guide .

Installing Windows ® 7 / 7 64-bit / Vista TM / Vista TM 64-bit / XP /

XP 64-bit With RAID Functions .

2.12.1 Installing Windows ® XP / XP 64-bit With RAID

2.12.2 Installing Windows ® 7 / 7 64-bit / Vista TM / Vista TM 64-bit

With RAID Functions .

Installing Windows ® 7 / 7 64-bit / Vista TM / Vista TM 64-bit / XP /

XP 64-bit Without RAID Functions .

2.13.1 Installing Windows ® XP / XP 64-bit Without RAID

2.13.2 Installing Windows ® 7 / 7 64-bit / Vista TM / Vista TM 64-bit

Without RAID Functions .

Untied Overclocking Technology .


3.1.1 BIOS Menu Bar .

OC Tweaker Screen .

Super IO Configuration .

Hardware Health Event Monitoring Screen .

Boot Settings Configuration .

4. Software Support .

Install Operating System .

Support CD Information .

Running Support CD .

Thank you for purchasing ASRock M3A UCC motherboard, a reliable motherboard produced under ASRock’s consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRock’s commitment to quality and endurance.

In this manual, chapter 1 and 2 contain introduction of the motherboard and step-by-step guide to the hardware installation. Chapter 3 and 4 contain the configuration guide to BIOS setup and information of the Support CD.

Because the motherboard specifications and the BIOS software might be updated, the content of this manual will be subject to change without notice. In case any modifications of this manual occur, the updated version will be available on ASRock website without further notice. You may find the latest VGA cards and CPU support lists on ASRock website as well. ASRock website

If you require technical support related to this motherboard, please visit our website for specific information about the model you are using.

1.1 Package Contents

1 x ASRock M3A UCC Motherboard

(ATX Form Factor: 12.0-in x 7.8-in, 30.5 cm x 19.8 cm) 1 x ASRock M3A UCC Quick Installation Guide

1 x ASRock M3A UCC Support CD

2 x Serial ATA (SATA) Data Cables (Optional)

1 x I/O Panel Shield

— ATX Form Factor: 12.0-in x 7.8-in, 30.5 cm x 19.8 cm

— Support for Socket AM3 processors: AMD Phenom TM II X4 /

X3 / X2 (except 920 / 940) / Athlon II X4 / X3 / X2 / Sempron

— Six-Core CPU Ready

— Supports UCC feature (Unlock CPU Core) (see CAUTION 1 )

— Supports AMD’s Cool ‘n’ Quiet TM Technology

— FSB 1000 MHz (2.0 GT/s)

— Supports Untied Overclocking Technology (see CAUTION 2 )

— Supports Hyper-Transport Technology

— Northbr >TM Chipset

— Southbridge: AMD SB600

— Dual Channel DDR3 Memory Technology (see CAUTION 3 )

— 4 x DDR3 DIMM slots

— Support DDR3 1800(OC)/1600/1333/1066/800 non-ECC,

un-buffered memory (see CAUTION 4 )

— Max. capacity of system memory: 16GB (see CAUTION 5 )

— 1 x PCI Express x16 slot

— 2 x PCI Express x1 slots

— 5.1 CH HD Audio (VIA ® VT1705 Audio Codec)

— PCIE x1 Gigabit LAN 10/100/1000 Mb/s


— 1 x PS/2 Mouse Port

— 1 x PS/2 Keyboard Port

— 1 x Serial Port: COM1

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— 1 x Parallel Port (ECP/EPP Support)

— 6 x Ready-to-Use USB 2.0 Ports

— 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)

— HD Audio Jack: Line in/Front Speaker/Microphone

— 4 x Serial ATAII 3.0Gb/s connectors, support RAID (RAID 0,

RAID 1 and RAID 10), NCQ, AHCI and “Hot Plug” functions

— 1 x ATA133 IDE connector (supports 2 x IDE devices)

— 1 x Floppy connector

— CPU/Chassis/Power FAN connector

— 24 pin ATX power connector

— 4 pin 12V power connector

— Front panel audio connector

— 2 x USB 2.0 headers (support 4 USB 2.0 ports)

— Supports “Plug and Play”

— ACPI 1.1 Compliance Wake Up Events

— SMBIOS 2.3.1 Support

— CPU Voltage Multi-adjustment

— Drivers, Utilities, AntiVirus Software (Trial Version), ASRock

Software Suite (CyberLink DVD Suite — OEM and Trial;

Creative Sound Blaster X-Fi MB — Trial)

— ASRock OC Tuner (see CAUTION 8 )

— Intelligent Energy Saver (see CAUTION 9 )

— ASRock Instant Flash (see CAUTION 10 )

— ASRock OC DNA (see CAUTION 11 )

— CPU Frequency Stepless Control (see CAUTION 12 )

— ASRock U-COP (see CAUTION 13 )

— Boot Failure Guard (B.F.G.)

— CPU Temperature Sensing

— Chassis Temperature Sensing

— CPU/Chassis/Power Fan Tachometer

— Voltage Monitoring: +12V, +5V, +3.3V, Vcore

— Microsoft ® Windows ® 7 / 7 64-bit / Vista TM / Vista TM 64-bit / XP

/ XP Media Center / XP 64-bit compliant

— FCC, CE, Microsoft ® WHQL Certificated

— ErP/EuP Ready (ErP/EuP ready power supply is required)

* For detailed product information, please visit our website:

Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using the thirdparty overclocking tools. Overclocking may affect your system stability, or even cause damage to the components and devices of your system. It should be done at your own risk and expense. We are not responsible for possible damage caused by overclocking.

1. ASRock UCC (Unlock CPU Core) feature simplifies AMD CPU activation. As long as a simple switch of the BIOS option “ASRock UCC”, you can unlock the extra CPU core to enjoy an instant performance boost. When UCC feature is enabled, the dual-core or triple-core CPU will boost to the quad-core CPU, and some CPU, including quad-core CPU, can also increase L3 cache size up to 6MB, which means you can enjoy the upgrade CPU performance with a better price. Please be noted that UCC feature is supported with AM3 CPU only, and in addition, not every AM3 CPU can support this function because some CPU’s hidden core may be malfunctioned.

2. This motherboard supports Untied Overclocking Technology. Please read “Untied Overclocking Technology” on page 30 for details.

3. This motherboard supports Dual Channel Memory Technology. Before you implement Dual Channel Memory Technology, make sure to read the installation guide of memory modules on page 14 for proper installation.

4. Whether 1800/1600MHz memory speed is supported depends on the AM3 CPU you adopt. If you want to adopt DDR3 1800/1600 memory module on this motherboard, please refer to the memory support list on our website for the compatible memory modules.

ASRock website

5. Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows ® 7 / Vista TM / XP. For Windows ® OS with 64-bit CPU, there is no such limitation.

6. Before installing SATAII hard disk to SATAII connector, please read the “SATAII Hard Disk Setup Guide” on page 22 to adjust your SATAII hard disk drive to SATAII mode. You can also connect SATA hard disk to SATAII connector directly.

7. Power Management for USB 2.0 works fine under Microsoft ® Windows ® 7 64-bit / 7 / Vista TM 64-bit / Vista TM / XP 64-bit / XP SP1 or SP2.

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8. It is a user-friendly ASRock overclocking tool which allows you to surveil your system by hardware monitor function and overclock your hardware devices to get the best system performance under Windows ® environment. Please visit our website for the operation procedures of ASRock OC Tuner. ASRock website:

9. Featuring an advanced proprietary hardware and software design, Intelligent Energy Saver is a revolutionary technology that delivers unparalleled power savings. The voltage regulator can reduce the

number of output phases to improve efficiency when the CPU cores are idle. In other words, it is able to provide exceptional power saving and improve power efficiency without sacrificing computing performance. To use Intelligent Energy Saver function, please enable Cool ‘n’ Quiet option in the BIOS setup in advance. Please visit our website for the operation procedures of Intelligent Energy Saver.

ASRock website:

10. ASRock Instant Flash is a BIOS flash utility embedded in Flash ROM. This convenient BIOS update tool allows you to update system BIOS without entering operating systems first like MS-DOS or Windows ® . With this utility, you can press key during the POST or press key to BIOS setup menu to access ASRock Instant Flash. Just launch this tool and save the new BIOS file to your USB flash drive, floppy disk or hard drive, then you can update your BIOS only in a few clicks without preparing an additional floppy diskette or other complicated flash utility. Please be noted that the USB flash drive or hard drive must use FAT32/16/12 file system.

11. The software name itself – OC DNA literally tells you what it is capable of. OC DNA, an exclusive utility developed by ASRock, provides a convenient way for the user to record the OC settings and share with others. It helps you to save your overclocking record under the operating system and simplifies the complicated recording process of overclocking settings. With OC DNA, you can save your OC settings as a profile and share with your friends! Your friends then can load the OC profile to their own system to get the same OC settings as yours! Please be noticed that the OC profile can only be shared and worked on the same motherboard.

12. Although this motherboard offers stepless control, it is not recommended to perform over-clocking. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU.

13. While CPU overheat is detected, the system will automatically shutdown. Before you resume the system, please check if the CPU fan on the motherboard functions properly and unplug the power cord, then plug it back again. To improve heat dissipation, remember to spray thermal grease between the CPU and the heatsink when you install the PC system.

14. EuP, stands for Energy Using Product, was a provision regulated by European Union to define the power consumption for the completed system. According to EuP, the total AC power of the completed system shall be under 1.00W in off mode condition. To meet EuP standard, an EuP ready motherboard and an EuP ready power supply are required. According to Intel’s suggestion, the EuP ready power supply must meet the standard of 5v standby power efficiency is higher than 50% under 100 mA current consumption. For EuP ready power supply selection, we recommend you checking with the power supply manufacturer for more details.