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    ASRock X870E Taichi OCF AM5 AMD X870E ATX Motherboard

    • Dr.MOS design features the latest SPS (Smart Power Stage) technology. It's optimized for monitoring current and temperature of each phase, thus delivering smoother and neater power to the CPU with enhanced performance and OC capability.
    • This motherboard is built with high quality materials and more importantly 1 DIMM per channel design, ASRock provides an excellent foundation for enthusiasts to utilized and enjoy the boost of DDR5 memory overclocking performance, satisfying and absolutely no sweat at all.
    • X870E Taichi OCF equipped with six M.2 slots for SSD and two of which even support PCIe 5.0 x4, delivering high performance and brilliant expandability, a perfect example of a flagship product.
    • Taichi OCF's OC Buttons offer hardware-level controls to enhance your overclocking experience and assist with extreme overclocking.
    • USB4 technology brings speed and versatility to the most advanced USB Type-C, offering a fast and simple level of connection for work or home. It enables lightning-fast 40Gbps data transfer bitrate.
    • Wi-Fi 7 offers higher data throughput, lower latency, and Multi-link Operation. These features ensure a smooth and real-time interactive experience, making the VR/AR experience more immersive and connected.
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Learn more about the ASRock X870E Taichi OCF

    Model
    Brand ASRock
    Model X870E Taichi OCF
    Supported CPU
    CPU Socket Type AM5
    CPU Type Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
    Chipsets
    Chipset AMD X870E
    Memory
    Number of Memory Slots 2x288pin (DDR5)
    Memory Standard Supports up to 10400+(OC)
    Maximum Memory Supported 128GB
    Channel Supported Dual Channel
    ECC Supported Non-ECC
    Buffer Supported Un-buffered
    Memory Feature AMD Ryzen 9000 Series Processors supports DDR5 ECC/non-ECC, un-buffered memory up to 8400+(OC)
    AMD Ryzen 8000 Series Processors supports DDR5 ECC/non-ECC, un-buffered memory up to 10400+(OC)
    AMD Ryzen 7000 Series Processors supports DDR5 ECC/non-ECC, un-buffered memory up to 8000+(OC)
    Expansion Slots
    PCI Express 5.0 x16 2 x PCIe 5.0 x16 Slots (PCIE2 and PCIE3), support x16 or x8/x8 modes*

    * PCIE2 will run at Gen5x16 with 9000 and 7000 series processors, Gen4x8 with 8000 (Phoenix 1) series processors and Gen4x4 with 8000 (Phoenix 2) series processors.
    PCIE3 will be unavailable with 8000 (Phoenix 1 and Phoenix 2) series processors.
    PCI Express x4 1 x PCIe 4.0 x4 Slot (PCIE1), supports x4 mode*

    *If M2_3 is occupied, PCIE1 will downgrade to x2 mode.
    Supports NVMe SSD as boot disks
    Storage Devices
    Serial ATA (SATA) 2 x SATA 6Gb/s
    M.2 CPU:
    - 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
    - 1 x Blazing M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
    Chipset:
    - 1 x M.2 Socket (M2_3, Key M), supports type 2280 PCIe Gen4x2 (32 Gb/s) mode*
    - 1 x Hyper M.2 Socket (M2_4, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
    - 1 x Ultra M.2 Socket (M2_5, Key M), supports type 2280 PCIe Gen3x4 (32 Gb/s) mode*
    - 1 x Hyper M.2 Socket (M2_6, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
    - 2 x SATA3 6.0 Gb/s Connectors*

    * Supports NVMe SSD as boot disks
    M2_1 is the first priority for M.2 installation.
    M2_1 will run at Gen5x4 with 9000 and 7000 series processors and Gen4x4 with 8000 (Phoenix 1 and Phoenix 2) series processors.
    If M2_2 is occupied, both rear USB4 Type-C Ports and M2_2 will downgrade to x2 mode.
    You can switch M2_2 to x4 mode in BIOS setting, but doing so will disable USB4_TC1 and USB4_TC2.
    If M2_3 is occupied, PCIE1 will downgrade to x2 mode.
    SATA RAID Supports RAID 0 and RAID 1 for SATA storage devices
    Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices
    Onboard Audio
    Audio Chipset Realtek ALC4082
    Audio Channels 5.1 Channels
    Onboard LAN
    LAN Chipset Realtek RTL8126
    Max LAN Speed 5Gbps
    Wireless LAN Wi-Fi 802.11 be
    Bluetooth Bluetooth 5.4
    Rear Panel Ports
    Back I/O Ports 2 x Antenna Ports
    1 x PS/2 Mouse/Keyboard Port
    1 x HDMI Port
    1 x Optical SPDIF Out Port
    2 x USB4 Type-C Ports (40 Gb/s)*
    7 x USB 3.2 Gen2 Type-A Ports (10 Gb/s)
    1 x USB 3.2 Gen2 Type-C Port (10 Gb/s)
    2 x USB 2.0 Ports
    1 x RJ-45 LAN Port
    1 x Clear CMOS Button
    1 x BIOS Flashback Button
    1 x BIOS Selection Switch
    1 x Line Out Jack (Gold Audio Jack)
    1 x Microphone Input Jack (Gold Audio Jack)

    * Supports USB PD 3.0 up to 5V@3A (15W) charging
    USB4 controller(for USB4_TC1 and USB4_TC2) will run at Gen4x2 with with 8000 (Phoenix 2) series processors.
    Internal I/O Connectors
    Onboard USB 3 x USB 2.0 Headers (Support 6 USB 2.0 ports)
    1 x USB 3.2 Gen1 Header (Support 2 USB 3.2 Gen1 ports)
    2 x Front Panel Type C USB 3.2 Gen2x2 Headers (20 Gb/s)*****

    ***** USB32_TC2 supports USB PD 3.0 up to 12V@3A (36W) charging; USB32_TC3 supports USB PD 3.0 up to 5V@3A (15W) charging.
    Other Connectors 2 x Thermistor Cable Headers
    1 x Power LED and Speaker Header
    1 x RGB LED Header*
    3 x Addressable LED Headers**
    2 x CPU Fan Connector (4-pin) (Smart Fan Speed Control)***
    4 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)***
    1 x AIO Pump Fan Connector (4-pin) (Smart Fan Speed Control)***
    1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
    2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
    1 x 6 pin Graphics 12V Power Connector (Hi-Density Power Connector)****
    1 x Front Panel Audio Connector (15µ Gold Audio Connector)
    1 x Dr. Debug with LED
    1 x Power Button with LED
    1 x Reset Button with LED
    1 x Retry Button
    1 x Safe Boot Button
    V-Probe: 6-set of onboard voltage measurement points laid
    Rapid OC Buttons: +/buttons to adjust OC frequency
    1 x Slow Mode Switch
    1 x LN2 Mode Switch
    1 x NickShih's OC Profile 1 Button with LED
    1 x NickShih's OC Profile 2 Button with LED
    1 x NickShih's OC Profile 3 Button with LED

    * Supports in total up to 12V/3A, 36W LED Strip
    ** Support in total up to 5V/3A, 15W LED Strip
    *** CPU_FAN1 supports the fan power up to 1A (12W).
    CPU_FAN2, CHA_FAN1~4 and AIO_PUMP support the fan power up to 3A (36W).
    CPU_FAN2, CHA_FAN1~4 and AIO_PUMP can auto detect if 3-pin or 4-pin fan is in use.
    **** It is recommended to connect a 6 pin PCIE 12V Power Cable to GFX_36WTC2_12V1 when you use both USB32_TC2 and PCIe Slots.
    Physical Spec
    Form Factor ATX
    Dimensions (W x L) 12.0" x 9.6"
    Software Feature
    Software Software
    - ASRock Formula Drive
    - ASRock Polychrome SYNC*
    UEFI
    - ASRock EZ Mode
    - ASRock Full HD UEFI
    - ASRock Auto Driver Installer
    - ASRock Instant Flash
    Additional Information
    First Listed on Newegg January 21, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
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