SKU: 55675037876

MSI PRO B860-P

Sale price$3060.00 Regular price$3400.00
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

MSI PRO B860-PSupport Intel Core Ultra Processors (Series 2) for LGA 1851 socket Supports DDR5 Memory, Dual Channel DDR5 8800+ MT s (OC) Ultra Performance: 12+1+1+1 Duet Rail Power System with P PAK, 8+4 pin CPU power connectors, Core Boost, Memory Boost, 6 layer server grade PCB Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W mK, additional choke thermal pads and EZ M. 2 Shield Frozr II are built for high performance system and non stop experience

  • Support Intel® Core™ Ultra Processors (Series 2) for LGA 1851 socket
  • Supports DDR5 Memory, Dual Channel DDR5 8800+ MT/s (OC)
  • Ultra Performance: 12+1+1+1 Duet Rail Power System with P-PAK, 8+4-pin CPU power connectors, Core Boost, Memory Boost, 6-layer server-grade PCB
  • Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II are built for high performance system and non-stop experience
  • EZ DIY: EZ M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Clip II and EZ Antenna
  • Lightning Fast Game experience: PCIe 5.0 slot and Lightning Gen 5 x4 M.2
  • Thunderbolt™ 4 port and 5G LAN: the latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
  • Audio Boost: Reward your ears with studio grade sound quality for the most immersive gaming experience
  • Spec Table
  • Chipset INTEL B860
    CPU Supports Intel® Core™ Ultra Processors (Series 2)
    LGA 1851
    Memory 4x DDR5 UDIMM, Maximum Memory Capacity 256GB
    Memory Support 8800 - 6400 (OC) MT/s / 6400 - 4800 (JEDEC) MT/s
    Max. overclocking frequency:
    • 1DPC 1R Max speed up to 8800+ MT/s
    • 1DPC 2R Max speed up to 7200+ MT/s
    • 2DPC 1R Max speed up to 6400+ MT/s
    • 2DPC 2R Max speed up to 5600+ MT/s

    Supports Intel® POR Speed and JEDEC Speed
    Supports Memory Overclocking and Intel® XMP 3.0
    Supports Dual-Controller Dual-Channel mode
    Supports Non-ECC, Un-buffered memory
    Supports CUDIMM

    • The DIMM slots on this motherboard only have single-sided latches.
    • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/.
    Onboard Graphics 1x HDMI™
    Support HDMI™ 2.1, maximum resolution of 4K 60Hz*
    1x DisplayPort
    Support DisplayPort 1.4, maximum resolution of 4K 60Hz*
    1x Type-C DisplayPort
    Thunderbolt™ 4 port, supporting DisplayPort 2.1 with UHBR20 over USB Type-C, with a maximum resolution of 4K@120Hz / 8K@60Hz*
    *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
    Slot 4x PCI-E x16 slot (Qty)
    PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU)
    PCI_E2 Gen PCIe 4.0 supports up to x1 (From Chipset)
    PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset)
    PCI_E4 Gen PCIe 4.0 supports up to x1 (From Chipset)
    Audio Realtek® ALC897 Codec
    7.1-Channel High Definition Audio
    Storage 3x M.2 (Qty)
    M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices
    M.2_2 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260/2242 devices
    M.2_3 Source (From Chipset) supports up to PCIe 4.0 x2 , supports 2280/2260 devices
    4x SATA 6G (Qty)
    *Please refer to the manual for M.2 SSD heatsink restrictions.
    RAID Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
    Onboard Thunderbolt 1x Thunderbolt4 ports (Rear)
    Supports up to 40Gbps transfer rate with Thunderbolt devices
    Supports up to 20Gbps transfer rate with USB4 devices
    Supports up to 10Gbps transfer rate with USB 3.2 devices
    Supports up to 5V/3A,15W power charging
    Each port can daisy-chain up to three Thunderbolt 4 devices or five Thunderbolt 3 devices
    Supports up to 8K display
    USB 4x USB 2.0 (Rear)
    4x USB 2.0 (Front)
    2x USB 5Gbps Type A (Rear)
    4x USB 5Gbps Type A (Front)
    2x USB 10Gbps Type A (Rear)
    1x USB 10Gbps Type C (Front)
    LAN Realtek® 8126 5Gbps LAN
    Internal IO 1x Thunderbolt5 card connector(JTBT5, support RTD3)
    1x Power Connector(ATX_PWR)
    2x Power Connector(CPU_PWR)
    1x Power Connector(PCIE_PWR 8pin)
    1x CPU Fan
    1x PUMP_SYS Fan
    4x System Fan
    2x Front Panel (JFP)
    1x Chassis Intrusion (JCI)
    1x Front Audio (JAUD)
    1x Com Port (JCOM)
    1x Tuning Controller connector(JDASH)
    2x Addressable V2 RGB LED connector (JARGB_V2)
    1x RGB LED connector(JRGB)
    1x TPM pin header(Support TPM 2.0)
    4x USB 2.0 ports
    4x USB 5Gbps Type A ports
    1x USB 10Gbps Type C ports
    LED FEATURE 4x EZ Debug LED
    BACK PANEL PORTS
    1. DisplayPort
    2. USB 2.0
    3. USB 5Gbps Type-A
    4. 5G LAN
    5. Audio Connectors
    6. HDMI™
    7. Thunderbolt™ 4 40Gbps (Type-C)
    8. USB 10Gbps Type-A
    9. Clear CMOS Button
    OPERATING SYSTEM Support for Windows® 11 64-bit
    BOX CONTENT
    PCB Info ATX
    243.84mmx304.8mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55675037876

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Hummingbirdgirl
Carnegie, US
★★★★★ 5
Great quality bamboo sheets and so cool to the touch
Color: 04 - Mineral Blue, Size: Queen
These high quality sheets are very cool to the touch, soft and great value for the cost. Love sleeping on them.
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Reviewed in the United States on May 23, 2026
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Silky Cooling Sheets
Color: 04 - Mineral Blue, Size: Queen
First experience with bamboo bedding - these are very soft, have a bit of silky weight, but are temperature-regulating sheets that are quite comfortable in any season. Beautiful blue color, and helpful elastic corner bands that ease bed-making.
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Reviewed in the United States on April 21, 2026
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Kelly
Boise, US
★★★★★ 5
Luxury feel and a cozy sleep
Color: 04 - Mineral Blue, Size: King
I was hesitant to purchase these for my new, deep king mattress due to concerns that the fitted sheet might not stay in place. I took the plunge and have absolutely no regrets, in fact, I came on here to purchase another set. The color is true to picture and beautiful. The fabric is soft, and only gets softer with each wash. The corners fit perfectly and do not budge, no slipping and shifting. I could not be happier with these sheets.
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Reviewed in the United States on April 23, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Buy these! Best sheets ever.
Color: 02 - Beige, Size: California King
These sheets are the best I have ever bought and I’m old, so I have tried many different sheets over the years. No more night sweats. I sleep so much better. I almost did not buy them because I am cheap. I also have a very think mattress and these fit very well and easy to make the bed. I actually thinking about buying another set and storing them for future use in case I can’t find them again in the future. These are very much worth the price.
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Reviewed in the United States on June 7, 2026
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ses
Carnegie, US
★★★★★ 5
Best buy for a luxurious bed wear
Color: 02 - Beige, Size: Queen
If you didn’t know better, they feel like silk. Rate for the summertime. Very luxurious.
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Reviewed in the United States on May 27, 2026

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