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    ASRock B250M Pro4 LGA 1151 Intel B250 HDMI USB 3.1 Micro ATX Motherboards - Intel

    Used - Very Good Product Type
    • B250 Pro4
    • B250M Pro4
    • B250M-HDV
    • Intel B250
    • Supports 7th and 6th Generation Intel Core i7/i5/i3/ Pentium/Celeron Processors (Socket 1151)
    • DDR4 2400*/ 2133
    • * 7th Gen Intel CPU supports DDR4 up to 2400; 6th Gen Intel CPU supports DDR4 up to 2133.
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Learn more about the ASRock B250M Pro4

    Model
    Brand ASRock
    Model B250M Pro4
    Supported CPU
    CPU Socket Type LGA 1151
    CPU Type Supports 7th and 6th Generation Intel Core i7/i5/i3/ Pentium/Celeron Processors (Socket 1151)
    Supported CPU Technologies Turbo Boost Technology 2.0
    * Not Compatible with Intel 8th Gen CPUs
    Chipsets
    Chipset Intel B250
    Onboard Video
    Onboard Video Chipset Supports Intel HD Graphics Built-in Visuals: Intel Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel InTru 3D, Intel Clear Video HD Technology, Intel Insider, Intel HD Graphics
    - Gen9 LP, DX11.3, DX12
    - HWA Encode/Decode: VP8, HEVC 8b, VP9, HEVC 10b (For 7th Gen Intel CPU)
    - HWA Encode/Decode: VP8, HEVC 8b; GPU/SW Encode/Decode: VP9, HEVC 10b (For 6th Gen Intel CPU)
    - Max. shared memory 1024MB**
    - Three graphics output options: D-Sub, DVI-D and HDMI
    - Supports Triple Monitor
    - Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
    - Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
    - Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz
    - Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
    - Supports HDCP with DVI-D and HDMI Ports
    - Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports

    *Intel HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
    **The size of maximum shared memory may vary from different operating systems.
    ***Due to chipset limitation, the Blu-ray playback of Intel HD Graphics is only supported under Windows 8 / 8 64-bit / 7 / 7 64-bit.
    Memory
    Number of Memory Slots 4x288pin (DDR4)
    Memory Standard DDR4 2400*/ 2133
    * 7th Gen Intel CPU supports DDR4 up to 2400; 6th Gen Intel CPU supports DDR4 up to 2133.
    Maximum Memory Supported 64GB
    Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS. For Windows 64-bit OS with 64-bit CPU, there is no such limitation.
    Channel Supported Dual Channel
    Expansion Slots
    PCI Express 3.0 x16 2 x PCI Express 3.0 x16 Slots (PCIE1: x16 mode; PCIE3: x4 mode)*
    * Supports NVMe SSD as boot disks
    PCI Express x1 1 x PCI Express 3.0 x1 Slot (Flexible PCIe)
    PCI Slots 1 x PCI Slot
    Storage Devices
    Serial ATA (SATA) 6 x SATA3 6.0Gb/s Connectors, support NCQ, AHCI and Hot Plug*
    * If M2_1 is occupied by a SATA-type M.2 device, SATA3_0 will be disabled.
    M.2 1 x Ultra M.2 Socket (M2_1), supports type 2230/2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)**
    1 x Ultra M.2 Socket (M2_2), supports type 2230/2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32Gb/s)**

    ** If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2 device on M2_1 socket will run at Gen3 x2 (16Gb/s).
    ** Supports Intel Optane Technology (M2_2 only)
    ** Supports NVMe SSD as boot disks**
    ** Supports ASRock U.2 Kit
    Onboard Audio
    Audio Chipset Realtek ALC892
    Audio Channels 7.1 Channels
    *To configure 7.1 CH HD Audio, it is required to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
    Onboard LAN
    LAN Chipset Intel I219-V
    Max LAN Speed 1Gbps
    Rear Panel Ports
    Back I/O Ports 1 x HDMI / 1 x USB 3.1 Gen 1 Type-C / 2 x PS/2 / 2 x USB 2.0/1.1 / 3 x USB 3.1 Gen 1 Type-A
    PS/2 1 x PS/2 Mouse Port
    1 x PS/2 Keyboard Port
    Video Ports 1 x D-Sub Port
    1 x DVI-D Port
    HDMI 1 x HDMI
    RJ45 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
    USB 3.1 3 x USB 3.1 Gen1 Type-A Ports (Supports ESD Protection (ASRock Full Spike Protection))
    1 x USB 3.1 Gen1 Type-C Port (Supports ESD Protection (ASRock Full Spike Protection))
    USB 1.1/2.0 2 x USB 2.0 Ports (Supports ESD Protection (ASRock Full Spike Protection))
    Audio Ports HD Audio Jacks: Line in / Front Speaker / Microphone
    Internal I/O Connectors
    Onboard USB 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection))
    1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection (ASRock Full Spike Protection))
    Other Connectors 1 x Print Port Header
    1 x COM Port Header
    1 x TPM Header
    1 x Chassis Intrusion and Speaker Header
    2 x CPU Fan Connectors (1 x 4-pin, 1 x 3-pin)*
    2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)**
    1 x Front Panel Audio Connector

    * The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
    ** CHA_FAN1 and CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.
    Physical Spec
    Form Factor Micro ATX
    Dimensions (W x L) 9.6" x 9.6"
    Power Pin 1 x 24-pin ATX Power Connector
    1 x 8-pin 12V Power Connector
    Features
    Features Unique Feature:
    ASRock Super Alloy
    - Premium 50A Power Choke
    - Sapphire Black PCB
    - I/O Armor
    - High Density Glass Fabric PCB
    ASRock Intel 4-Layer Memory POOL (Planes on Outer Layers) Technology
    ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
    ASRock Full Spike Protection
    ASRock Live Update & APP Shop

    BIOS:
    - 128MB AMI UEFI Legal BIOS with multilingual GUI support
    - ACPI 6.0 Compliant wake up events
    - SMBIOS 2.7 Support
    - CPU, GT_CPU, DRAM, PCH 1.0V, VCCIO, VCCSA, VCCST Voltage Multi-adjustment

    Software and UEFI:
    Software
    - ASRock APP Charger
    - ASRock XFast LAN
    UEFI
    - ASRock EZ Mode
    - ASRock Full HD UEFI
    - ASRock My Favorites in UEFI
    - ASRock Instant Flash
    - ASRock Internet Flash
    - ASRock Crashless BIOS
    - ASRock UEFI Tech Service
    *These utilities can be downloaded from ASRock Live Update & APP Shop.

    Support CD:
    - Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar

    Hardware Monitor:
    - CPU/Chassis temperature sensing
    - CPU/Chassis Fan Tachometer
    - CPU/Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature)
    - CPU/Chassis Fan multi-speed control
    - CASE OPEN detection
    - Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, PCH 1.0V

    OS:
    - Microsoft Windows 10 64-bit (For 7th Gen Intel CPU)
    - Microsoft Windows 10 64-bit / 8.1 64-bit / 7 32-bit / 7 64-bit (For 6th Gen Intel CPU)*
    *To install Windows 7 OS, a modified installation disk with xHCI drivers packed into the ISO file is required. Please check our User Manual for more detailed instructions.
    *For the updated Windows 10 driver, please visit ASRock's website for details.

    Certifications:
    - FCC, CE
    - ErP/EuP ready (ErP/EuP ready power supply is required)
    Packaging
    Package Contents Accessories
    - Quick Installation Guide, Support CD, I/O Shield
    - 2 x SATA Data Cables
    - 2 x Screws for M.2 Sockets
    Additional Information
    First Listed on Newegg November 12, 2024

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
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