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ASRock Inc Asrock Motherboard Z490M PRO4 S1200 Z490 DDR4 MAX128GB PCIE HDMI/D-Sub/DP Micro ATX

ASRock Inc Z490M PRO4

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Model Z490M Pro4

Provantage Code:  ASRI0C4

Condition:  Factory New

  • Product Type: Desktop Motherboard
  • Form Factor: Micro ATX
  • Memory Technology: DDR4 SDRAM
  • Number of Total Expansion Slots: 4
  • Maximum Memory: 128 GB

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ASRock Inc Z490M PRO4 Specifications

    Asrock Motherboard Z490M PRO4 S1200 Z490 DDR4 MAX128GB PCIE HDMI/D-Sub/DP Micro ATX Retail



    Everything You Need For Computing

    Nahimic Audio

    Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

    The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game.

    Base Frequency Boost (BFB) Technology

    Who ever said that only K series CPUs and the Z-family platform are capable of being performed with maximum power. Via ASRock BFB (Boost Frequency Boost) Technology, users may install their non K series CPUs to ASRock's selected 400 series motherboards and enjoy the base frequency boost with the hidden power of processors immediately.

    While ASRock BFB breathes life into non K series CPUs, the boost frequency currently still depends on the cooling system applied on your rig.

    Heat Dissipating PCB Technology

    Luxurious features extend to the onboard heat dissipating PCB points. Heat Dissipating PCB gives the motherboard a more mysterious touch and this design effectively takes the heat away from PCB and lower down the temperature up to 4.1 degrees!


    ASRock motherboards deliver stunning performance and superior aesthetics to rule your own colorful lighting way! ASRock offers a very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis and any RGB devices smoothly. Devices can be synchronized across the Polychrome RGB Sync-certified accessories as well.

    Intel® LAN

    Intel® LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!


    M.2 Armors

    Good M.2 SSD protection is important for longevity and stability. ASRock provides a completed M.2 armor solution that makes SSDs to run in a certain low temperature.

    Dual M.2 For SSD, Supports Type 22110 M.2

    Ready for higher capacity and even faster Type 22110 M.2 NVMe SSD to fulfill the need of performance. Two Ultra M.2 sockets that support both SATA3 6Gb/s and PCIe Gen3 x4 modes, pushing data transfer speeds up to 32Gb/s, and is compatible with ASRock's U.2 Kit for installing some of the world's fastest U.2 PCIe Gen3 x4 SSD.


    The advanced PCI-E Steel Slot packed with solid cover that prevent any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slot safely.

    Dual USB 3.2 Gen2 (Type-A + Type-C)

    This motherboard has a pair of onboard Type-A and Type-C USB 3.2 Gen2 ports built on the rear i/o for supporting next generation USB 3.2 Gen2 devices and to deliver up to 10 Gbps data transfer rates.

    Premium 50A Power Choke

    Compared to traditional chokes, ASRock's premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

    Sapphire Black PCB

    Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

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General Information
Product NameAsrock Motherboard Z490M PRO4 S1200 Z490 DDR4 MAX128GB PCIE HDMI/D-Sub/DP Micro ATX
Product ModelZ490M Pro4
Product TypeDesktop Motherboard
Audio Channels7.1
Total Number of USB Ports6
Number of USB 3.2 Ports6
Number of Network (RJ-45) Ports1
I/O Expansions
Number of Total Expansion Slots4
Total Number of PCI Express Slots4
Number of PCI Express x1 Slots2
Number of PCI Express x16 Slots2
Number of Memory Slots4
Memory Form FactorDIMM


Maximum Memory128 GB
Memory Speed Supported4400 MHz (O.C.)

4333 MHz (O.C.)

4266 MHz (O.C.)

4133 MHz (O.C.)

4000 MHz (O.C.)

3866 MHz (O.C.)

3800 MHz (O.C.)

3733 MHz (O.C.)

3600 MHz (O.C.)

3200 MHz (O.C.)

2933 MHz

2800 MHz

2666 MHz

2400 MHz

2133 MHz

4500 MHz (O.C.)

Memory TechnologyDDR4 SDRAM
Intel Optane Memory ReadyYes
Network & Communication
Gigabit EthernetYes
Processor & Chipset
Chipset ManufacturerIntel
Total Processor Supported1
Processor SocketSocket LGA-1200
Processor SupportedCeleron

Core i3

Core i5

Core i7

Core i9

Pentium Gold

Onboard VideoCPU Dependent Video
I/O Controller
Controller TypeSerial ATA/600
Intel RSTYes
RAID SupportedYes
RAID Levels0




Onboard Interfaces
Number of SATA Interfaces4
Number of M.2 Interfaces3
Total Number of Onboard USB Ports8
Number of Onboard USB 2.0 Ports4
Number of Onboard USB 3.2 Ports4
Physical Characteristics
Form FactorMicro ATX
Other Information
Brand CompatibilityIntel
ColorSapphire Black
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ASRock Inc Model Z490M Pro4