ASRock B850 PRO-A WIFI ATX主機板(B850 Pro-A WiFi)

產品特點

• Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors
• 14+2+1 Phase Power Design, 80A Dr.MOS for VCore+SOC+MISC
• 4 x DDR5 DIMMs
• Supports Dual Channel, up to 8000+ (OC)
• 1 PCIe 5.0 x16, 1 PCIe 4.0 x16
• Graphics Output Options: 1 HDMI, 1 USB Type-C (DP-alt)
• Realtek ALC897 7.1 CH HD Audio Codec
• 1 Blazing M.2 (PCIe Gen5x4)
• 2 Hyper M.2 (PCIe Gen4x4)
• 1 Ultra M.2 (PCIe Gen3x4)
• 4 SATA3
• 1 USB 3.2 Gen2x2 Type-C (Front)
• 1 USB 3.2 Gen2 Type-C (Rear)
• 1 USB 3.2 Gen1 Type-C (Rear)
• 6 USB 3.2 Gen1 (4 Rear, 2 Front)
• 9 USB 2.0 (6 Rear, 3 Front)
• Realtek 2.5G LAN
• 802.11axe WiFi 6E +Bluetooth
• Supports BIOS Flashback

產品規格

• Unique Feature
• Superb Productivity
• - PCIe Gen5 (Graphics, M.2)
• - Dual Channel DDR5
• Rock-Solid Durability
• - 14+2+1 Power Phase, 80A Dr.MOS for VCore+SOC+MISC
• Ultrafast Connectivity
• - 2.5G LAN, 802.11axe Wi-Fi 6E Module
• EZ Update
• - BIOS Flashback Button
• - ASRock Auto Driver Installer
• EZ Troubleshooter
• - ASRock Post Status Checker
• CPU
• - Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors*
• * The availability of expansion slots may vary by CPU. Please refer to PCIe/M.2 Bandwidth Table for details.
• Chipset
• - AMD B850
• Memory
• - Dual Channel DDR5 Memory Technology
• - 4 x DDR5 DIMM Slots
• - Supports DDR5 ECC/non-ECC, un-buffered memory up to 8000+(OC)
• - Max. capacity of system memory: 256GB
• - Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules
• BIOS
• - 256Mb AMI UEFI Legal BIOS with GUI support
• Graphics
• Integrated AMD RDNA™ graphics (Actual support may vary by CPU)
• - 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
• - 1 x USB 3.2 Gen1 Type-C, supports DP 1.4 HBR3 and max. resolution up to 4K 60Hz (DP-alt mode supports DP1.4a)
• 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
• Wireless LAN
• - 802.11axe Wi-Fi 6E Module
• - Supports IEEE 802.11a/b/g/n/ac/ax/axe
• - Supports Dual-Band 2x2 with extended 6GHz band* support
• - 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
• - Supports Bluetooth 5.2
• - Supports MU-MIMO
• *The Wi-Fi 6E module is supported by Microsoft Windows® 11 only. There is no driver available for Windows® 10. The availability of the 6GHz band will depend on the different regulation status of each country and region. It will be activated (for supported countries) through Windows® Update and software updates once available.
• A 6GHz compatible router is required for 6E functionality.
• 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
• - 15μ Gold Contact in VGA PCIe Slot (PCIE1)
• * PCIE1 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.
• If M2_3 is occupied, PCIE2 will be disabled.
• 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*
• - 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
• Chipset:
• - 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
• - 1 x Ultra M.2 Socket (M2_4, Key M), supports type 2280 PCIe Gen3x4 (32 Gb/s) mode*
• - 2 x SATA3 6.0 Gb/s Connectors
• ASMedia ASM1061:
• - 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.
• M2_2 will run at Gen4x4 with 9000 and 7000 series processors, Gen4x4 with 8000 (Phoenix 1) series processors and Gen4x2 with 8000 (Phoenix 2) series processors.
• If M2_3 is occupied, PCIE2 will be disabled.
• If SATA3_1 or SATA3_2 is occupied, M2_4 will downgrade to Gen3x2 mode.
• 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
• USB
• CPU:
• - 1 x USB 3.2 Gen2 Type-C (Rear)
• - 1 x USB 3.2 Gen1 Type-C (Rear)
• - 2 x USB 3.2 Gen1 Type-A (Rear (USB32_1 and USB32_2)) Chipset:
• - 1 x USB 3.2 Gen2x2 Type-C (Front)
• - 4 x USB 3.2 Gen1 Type-A (2 Rear (USB32_3 and USB32_4), 2 Front)
• - 9 x USB 2.0 (6 Rear, 3 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 3 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 Gen2x2 Header (20 Gb/s)
• * 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.
• Rear Panel I/O
• - 2 x Antenna Ports
• - 1 x HDMI Port
• - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s)
• - 1 x USB 3.2 Gen1 Type-C Port (DP-alt mode supports DP1.4a)
• - 4 x USB 3.2 Gen1 Type-A Ports
• - 6 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 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
• - 2 x ASRock WiFi 2.4/5/6 GHz Antennas
• Form Factor
• - ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm
• - 8 Layer PCB
• OS
• - Microsoft Windows® 10 64-bit / 11 64-bit
• Certifications
• - FCC, CE
• - ErP/EuP ready (ErP/EuP ready power supply is required)