ASRock MB Sc LGA1851 B860 Pro-A, Intel B860, 4xDDR5, 1xDP, 1xHDMI, ATX

ASRock B860 Pro-A
Pro-A series is designed for enhanced stability, durability, and efficiency, it offers reliable performance, user-friendly features and a streamlined aesthetic, making it ideal for daily computing needs.
Unique Feature
Superb Productivity

• PCIe Gen5 (Graphics, M.2)
• Dual Channel DDR5
  Rock-Solid Durability
• 10+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA
  Ultrafast Connectivity
• 2.5G LAN
  EZ Update
• BIOS Flashback Button
• ASRock Auto Driver Installer
  EZ Troubleshooter
• ASRock Post Status Checker
  CPU
• Supports Intel Core™ Ultra Processors (Series 2) (LGA1851)
• Supports Intel Hybrid Technology
• Supports Intel Turbo Boost Max 3.0 Technology
• Supports Intel Thermal Velocity Boost (TVB)
• Supports Intel Adaptive Boost Technology (ABT)
• Integrated NPU for dedicated AI acceleration
  Chipset
• Intel B860
  Memory
• Dual Channel DDR5 Memory Technology
• 4 x DDR5 DIMM Slots
• Supports DDR5 non-ECC, un-buffered memory up to 8666+(OC)*
• Supports Clocked Unbuffered DIMM (CUDIMM)
• Max. capacity of system memory: 256GB
• Supports Intel Extreme Memory Profile (XMP) 3.0x

• 1DPC 1R Up to 8666+ MHz (OC), 5600 MHz Natively. 1DPC 2R Up to 6800+ MHz (OC), 5600 MHz Natively. 2DPC 1R Up to 6533+ MHz (OC), 4800 MHz Natively. 2DPC 2R Up to 5600+ MHz (OC), 4400 MHz Natively.
  BIOS

• 256Mb AMI UEFI Legal BIOS with GUI support
  Graphics
• Intel Xe LPG Graphics Architecture
• 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
• 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 8K 60Hz / 5K 120Hz

• Intel UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
  Audio

• 7.1 CH HD Audio (Realtek ALC897 Audio Codec)
  LAN
• 2.5 Gigabit LAN 10/100/1000/2500 Mb/s
• Dragon RTL8125BG
• Supports Dragon 2.5G LAN Software
• Smart Auto Adjust Bandwidth Control
• Visual User Friendly UI
• Visual Network Usage Statistics
• Optimized Default Setting for Game, Browser, and Streaming Modes
• User Customized Priority Control
  Slots
  CPU:
• 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode*
  Chipset:
• 1 x PCIe 4.0 x16 Slot (PCIE2), supports x4 mode*
• 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel CNVio/CNVio2 (Integrated WiFi/BT)

• Supports NVMe SSD as boot disks
  Storage
  CPU:

• 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
  Chipset:
• 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
• 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
• 4 x SATA3 6.0 Gb/s Connectors

• Supports Intel Volume Management Device (VMD)
  Supports NVMe SSD as boot disks
  RAID

• Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
  USB
  CPU:
• 1 x USB 3.2 Gen2x2 Type-C (Rear) Chipset:
• 1 x USB 3.2 Gen1 Type-C (Front)
• 8 x USB 3.2 Gen1 (6 Rear, 2 Front)
• 6 x USB 2.0 (2 Rear, 4 Front)

• All USB ports support ESD Protection
  Connector

• 1 x SPI TPM Header
• 1 x Power LED and Speaker Header
• 1 x RGB LED Header*
• 3 x Addressable LED Headers**
• 2 x CPU Fan Connectors (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
• 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
• 1 x Front Panel Audio Connector
• 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
• 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)
• 1 x Front Panel Type C USB 3.2 Gen1 Header

• 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_FAN14 and AIO_PUMP support the fan power up to 3A (36W).
  CPU_FAN2, CHA_FAN14 and AIO_PUMP can auto detect if 3-pin or 4-pin fan is in use.
  Rear Panel I/O

• 2 x Antenna Mounting Points
• 1 x HDMI Port
• 1 x DisplayPort 1.4
• 1 x USB 3.2 Gen2x2 Type-C Port (20 Gb/s)
• 6 x USB 3.2 Gen1 Ports
• 2 x USB 2.0 Ports
• 1 x RJ-45 LAN Port
• 1 x BIOS Flashback Button
• HD Audio Jacks: Line in / Front Speaker / Microphone
  Software and UEFI
  Software
• ASRock Motherboard Utility (A-Tuning)
• ASRock Dragon 2.5G LAN Software
• ASRock Polychrome SYNC*
  UEFI
• ASRock EZ Mode
• ASRock Full HD UEFI
• ASRock My Favorites in UEFI
• ASRock Auto Driver Installer
• ASRock Instant Flash
  *These utilities can be downloaded from ASRock Live Update & APP Shop.
  Accessories
• 1 x I/O Shield
• 2 x SATA Data Cables
• 1 x Screw for M.2 Socket
  Form Factor
• ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm
  OS
• Microsoft Windows 11 64-bit
  Certifications
• FCC, CE
• ErP/EuP ready (ErP/EuP ready power supply is required)

Formát základní desky: ATX
Chipset: Intel B860
Socket (patice): Socket 1851
Pro procesory: Intel
Technologie paměti RAM: DDR5
Počet paměťových slotů: 4
M.2 slot: 3
SATA 3: 4
Podpora RAID: 0, 1, 5, 10
PCI Express x16: 2
PCI Express x8: 0
PCI Express x1: 0
PCI: 0
LAN: 2.5Gbit/s
Bezdrátové připojení: bez
DisplayPort: 1
HDMI: 1
VGA: 0
DVI: 0