ASRock A75 Extreme6 manual CPU Voltage, Dram Configuration Dram Frequency, Bank Interleaving

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CPU Voltage

It allows you to adjust the value of CPU voltage. However, for safety and system stability, it is not recommended to adjust the value of this item.

DRAM Configuration

DRAM Frequency

If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assigns appropriate frequency automatically.

DRAM Timing Control

Power Down Enable

Use this item to enable or disable DDR power down mode.

Bank Interleaving

Interleaving allows memory accesses to be spread out over banks on the same node, or accross nodes, decreasing access contention.

Channel Interleaving

It allows you to enable Channel Memory Interleaving. Configuration op- tions: [Disabled], [Auto]. The default value is [Auto].

CAS# Latency (tCL)

Use this item to change CAS# Latency (tCL) Auto/Manual setting. The default is [Auto].

RAS# to CAS# Delay (tRCD)

Use this item to change RAS# to CAS# Delay (tRCD) Auto/Manual setting. The default is [Auto].

Row Precharge Time (tRP)

Use this item to change Row Precharge Time (tRP) Auto/Manual setting. The default is [Auto].

RAS# Active Time (tRAS)

Use this item to change RAS# Active Time (tRAS) Auto/Manual setting. The default is [Auto].

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Contents A75 Extreme6 Copyright Notice DisclaimerContents Uefi Setup Utility Package Contents IntroductionSpecifications Rear Panel I/O ConnectorAudio USBUnique Feature Smart SwitchBios Feature Support CDCertifications FCC, CE, WhqlPage Page Motherboard Layout 24.4cm 9.6-inI/O Panel LAN Port LED IndicationsTable for Audio Output Connection Page Installation Pre-installation PrecautionsCPU Installation Installation of CPU Fan and HeatsinkInstallation of Memory Modules Dimm Dual Channel Memory ConfigurationsInstalling a Dimm Installing an expansion card Expansion Slots PCI and PCI Express SlotsPcie Slots Page CrossFire Bridge Installing Three CrossFireXTM-Ready Graphics Cards CrossFireTM Bridge Driver Installation and Setup For Windows XP OSFor Windows 7 / VistaTM OS Page AMD Dual Graphics Operation Guide Enjoy the benefit of AMD Dual GraphicsWhat does an AMD Dual Graphics system include? AMD Vision Engine Control Center Dual Monitor and Surround Display Features Dual Monitor FeatureSurround Display Feature For Windows XP / XP 64-bit OSWhat is HDCP? For Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OSHdcp Function ASRock Smart Remote Installation Guide CIR sensors in different anglesJumpers Setup DescriptionOnboard Headers and Connectors Serial ATA3 ConnectorsUSB 2.0 Headers Besides two default USB System Panel Header CPU Fan Connectors Supply to this connector ATX 12V Power ConnectorHdmispdif Header Hdmispdif header, providing Smart Switches 12 Dr. Debug Status Code DescriptionPage Page Page What is Hot Swap Function? Serial ATA3 SATA3 Hard Disks InstallationWhat is Hot Plug Function? Hot Plug and Hot Swap Functions for SATA3 HDDsSATA3 HDD Hot Plug Feature and Operation Guide Points of attention, before you process the Hot PlugHow to Hot Plug a SATA3 HDD Driver Installation Guide Installing Windows XP / XP 64-bit With RAID FunctionsSet up Uefi Use RAID Installation Guide to set RAID configuration \ RAID Installation Guide Make a SATA3 Driver DisketteInstalling Windows XP / XP 64-bit Without RAID Functions Page Introduction Uefi Menu BarTo jump to the Exit Screen or exit the current screen Navigation KeysMain Screen System Time HourMinuteSecondOC Tweaker Screen RAS# to CAS# Delay tRCD Dram Configuration Dram FrequencyDram Timing Control Power Down Enable CPU VoltageRAS to RAS Delay tRRD Command Rate CRWrite Recovery Time tWR Write to Read Delay tWTRAdvanced Screen Instant FlashPackage C6 Mode CPU ConfigurationCore C6 Mode Cool ‘n’ QuietNorth Bridge Configuration South Bridge Configuration Storage Configuration Serial Port Address Super IO ConfigurationSerial Port Infrared PortAcpi Configuration Acpi Hpet table USB 3.0 Controller USB ConfigurationUSB 2.0 Controller Legacy USB SupportChassis Fan 2 Setting CPU Fan 1 & 2 SettingChassis Fan 1 Setting Chassis Fan 3 SettingBoot Screen Security Screen Exit Screen Running The Support CD Install Operating SystemSupport CD Information Drivers MenuInstalling OS on a HDD Larger Than 2TB
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A75 Extreme6 specifications

The ASRock A75 Extreme6 is a high-performance motherboard designed for AMD’s A-series processors, utilizing the FM1 socket. This motherboard exemplifies ASRock's commitment to delivering reliable, feature-rich, and user-friendly products. Built on the AMD A75 chipset, the A75 Extreme6 is a great choice for both gamers and professionals who seek a robust platform for their computing needs.

One of the standout features of the A75 Extreme6 is its support for Multi-GPU configurations. It supports both CrossFireX and Dual Graphics technologies, allowing users to pair compatible AMD graphics cards for enhanced graphics performance. This makes it an excellent choice for gamers looking to achieve high frame rates and detailed graphical fidelity in their favorite titles.

The motherboard comes with four DIMM slots supporting up to 32GB of DDR3 memory. Users can take advantage of dual-channel memory configurations with speeds of up to 2400 MHz when overclocking. This allows for improved multitasking and speed, essential for demanding applications such as video editing, gaming, and 3D rendering.

Storage options on the A75 Extreme6 are also impressive, featuring six SATA III ports that allow for data transfer rates up to 6 Gbps. Additionally, the motherboard supports RAID configurations, including RAID 0, 1, and 10, providing users with flexibility in data management and redundancy. For high-speed storage, there is an onboard mSATA slot that can be utilized for SSD caching, effectively boosting system responsiveness.

In terms of connectivity, the ASRock A75 Extreme6 offers a plethora of options. There are multiple USB 3.0 ports, including both front and rear I/O options, providing fast data transfer rates for compatible devices. The onboard networking capabilities feature a Gigabit Ethernet port, ensuring a speedy and stable internet connection.

Moreover, the A75 Extreme6 is equipped with high-definition audio support through its Realtek ALC898 codec, delivering immersive audio experiences for gaming and media consumption. With 7.1 channel audio support, users can connect their speakers or headphones and enjoy a quality sound experience.

The motherboard also incorporates ASRock's proprietary technologies, such as Instant Boot and Instant Flash, making system configurations and updates straightforward and efficient. The comprehensive BIOS setup allows users to delve into advanced settings and achieve optimal performance.

Overall, the ASRock A75 Extreme6 motherboard stands out for its feature-rich design, excellent expandability, and robust performance capabilities. It is indeed a solid choice for those looking to build a powerful and versatile PC.