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Pro A520M-C

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Summary of Contents for Asus Pro A520M-C

  • Page 1 Pro A520M-C...
  • Page 2 Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing.
  • Page 3: Table Of Contents

    Contents Safety information ...................... iv About this guide ......................v Package contents ....................... vi Pro A520M-C specifications summary ..............vi Chapter 1 Product Introduction Before you proceed ..................1-1 Motherboard overview ................. 1-1 Central Processing Unit (CPU) ..............1-8 System memory .................... 1-9...
  • Page 4: Safety Information

    Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.
  • Page 5: About This Guide

    Refer to the following sources for additional information and for product and software updates. ASUS website The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information. Optional documentation Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer.
  • Page 6: Package Contents

    3000 / 2800 / 2666 / 2400 / 2133 MHz, Un-buffered Memory* Memory Dual Channel Memory Architecture * The maximum memory frequency and ECC memory (ECC mode) support vary by processors. **Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). 1 x D-Sub 1 x DVI-D Graphics 1 x HDMI 2.1 (4k@60Hz)
  • Page 7 Pro A520M-C specifications summary Rear USB (Total 6 ports) 4 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 headers support additional 4 USB 2.0 ports...
  • Page 8 Operating System Windows 10 - 64 bit mATX Form Factor Form Factor 9.6 inch x 9.0 inch ( 24.4 cm x 22.9 cm ) Specifications are subject to change without notice. Refer to the ASUS website for the latest specifications. viii...
  • Page 9: Before You Proceed

    PCIEX1_2 A520 1083 SPEAKER CHASSIS COM1 USB34 USB56 AAFP SATA6G_1 SATA6G_2 SATA6G_3 CLRTC F_PANEL Unplug the power cord before installing or removing the motherboard. Failure to do so can cause you physical injury and damage motherboard components. ASUS Pro A520M-C...
  • Page 10 1.2.1 Layout contents 1. CPU socket The motherboard comes with an AMD Socket AM4 designed for 3 Gen AMD Ryzen™ and Gen AMD Ryzen™ with Radeon™ Graphics Processors. For more details, refer to Central Processing Unit (CPU). 2. DDR4 DIMM slots The motherboard comes with Dual Inline Memory Modules (DIMM) slots designed for DDR4 (Double Data Rate 4) memory modules.
  • Page 11 12. COM Port header This header is for a serial (COM) port. Connect the serial port module cable to this header, then install the module to a slot opening at the back of the system chassis. PIN 1 ASUS Pro A520M-C...
  • Page 12 • Scan the QR code to view the meaning of each debugging code. • Debugging codes are only available for ASUS LPC Debug cards. PIN 1 • Contact your region sales representative for LPC Debug cards ordering. 15. LPT header The LPT (Line Printing Terminal) header supports devices such as a printer.
  • Page 13 Power button/Soft-off button (2-pin PWR_BTN) PIN 1 This header is for the system power button. • Reset button (2-pin RESET) +HDD_LED- RESET This 2-pin header is for the chassis-mounted reset button for system reboot without turning off the system power. ASUS Pro A520M-C...
  • Page 14 1.2.2 Rear panel connectors PS/2 Mouse port (green). This port is for a PS/2 mouse. Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor or other VGA-compatible devices. Serial port connector (COM). This port connects a modem, or other devices that conform with serial specification.
  • Page 15 Rear Speaker Out Rear Speaker Out Rear Speaker Out (Rear panel) Lime (Rear panel) Line Out Front Speaker Out Front Speaker Out Front Speaker Out Pink (Rear panel) Mic In Mic In Bass/Center Bass/Center Lime (Front panel) — — — Side Speaker Out ASUS Pro A520M-C...
  • Page 16: Central Processing Unit (Cpu)

    Central Processing Unit (CPU) This motherboard comes with an AMD Socket AM4 designed for Gen AMD Ryzen™ and 3 Gen AMD Ryzen™ with Radeon™ Graphics Processors. Unplug all power cables before installing the CPU. The AM4 socket has a different pinout design. Ensure that you use a CPU designed for the AM4 socket.
  • Page 17: System Memory

    • For system stability, use a more efficient memory cooling system to support a full memory load. • Refer to www.asus.com for the latest Memory QVL (Qualified Vendors Lists). Recommended memory configurations DIMM_A1* DIMM_A1* DIMM_B1* DIMM_B1*...
  • Page 18 Installing a DIMM To remove a DIMM 1-10 Chapter 1: Product Introduction...
  • Page 19: Chapter 2 Bios Information

    BIOS Information ASUS Self-Recovering BIOS ASUS-exclusive BIOS protection technology automatically recovers the system’s BIOS with a verified backup in the event of an update failure, preventing the need to replace or reinstall your hardware. • Ensures safe BIOS updates •...
  • Page 20: Bios Menu Screen

    The BIOS setup screens shown in this section are for reference purposes only, and may not exactly match what you see on your screen. • Visit the ASUS website at www.asus.com to download the latest BIOS file for this motherboard. •...
  • Page 21: Event Log

    Aptio Setup Utility - Copyright (C) 2020 American Megatrends, Inc. Main Ai Tweaker Advanced Monitor Boot Tool Exit Be used to update BIOS ASUS Ez Flash3 Utility ASUS SPD Information Event Log : Select Screen Select Item Enter: Select +/-: Change Opt. General Help Previous Values Optimized Defaults F10: Save &...
  • Page 22: Exit Menu

    Exit menu The Exit menu items allow you to load the optimal default values for the BIOS items, and save or discard your changes to the BIOS items. Aptio Setup Utility - Copyright (C) 2020 American Megatrends, Inc. Main Ai Tweaker Advanced Monitor Boot...
  • Page 23: Appendix

    Appendix Notices FCC Compliance Information Responsible Party: Asus Computer International Address: 48720 Kato Rd., Fremont, CA 94538, USA Phone / Fax No: (510)739-3777 / (510)608-4555 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 24 Compliance Statement of Innovation, Science and Economic Development Canada (ISED) This device complies with Innovation, Science and Economic Development Canada licence exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
  • Page 25 ASUS products sold in Vietnam, on or after September 23, 2011,meet the requirements of the Vietnam Circular 30/2011/TT-BCT. Các sản phẩm ASUS bán tại Việt Nam, vào ngày 23 tháng 9 năm2011 trở về sau, đều phải đáp ứng các yêu cầu của Thông tư 30/2011/TT-BCT của Việt Nam.
  • Page 26 ASUS Recycling/Takeback Services ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components as well as the packaging materials.
  • Page 27 Директив. Повний текст декларації відповідності стандартам ЄС доступний s bitnim zahtjevima i ostalim odgovarajućim odredbama vezanih direktiva. на: www.asus.com/support Cijeli tekst EU izjave o sukladnosti dostupan je na: www.asus.com/support Türkçe AsusTek Computer Inc., bu aygıtın temel gereksinimlerle ve ilişkili Čeština Společnost ASUSTeK Computer Inc. tímto prohlašuje, že Yönergelerin diğer ilgili koşullarıyla uyumlu olduğunu beyan eder.
  • Page 28: Asus Contact Information

    +1-510-739-3777 +1-510-608-4555 Web site https://www.asus.com/us/ Technical Support Support fax +1-812-284-0883 Telephone +1-812-282-2787 Online support https://qr.asus.com/techserv ASUS COMPUTER GmbH (Germany and Austria) Address Harkortstrasse 21-23, 40880 Ratingen, Germany Web site https://www.asus.com/de Online contact https://www.asus.com/support/Product/ContactUs/ Services/questionform/?lang=de-de Technical Support Telephone (DE) +49-2102-5789557 Telephone (AT)

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