ASROCK B450M PRO4 R2.0

B450M Pro4 R2.0

• Supports AMD AM4 Socket Ryzen™ 2000, 3000, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors
• Supports DDR4 3200
• 1 PCIe 3.0 x16, 1 PCIe 2.0 x16, 1 PCIe 2.0 x1
• AMD Quad CrossFireX™
• Graphics Output:HDMI, DVI-D, D-Sub
• 7.1 CH HD Audio (Realtek ALC892/897 Audio Codec)
• 4 SATA3, 1 Ultra M.2 (PCIe Gen3 x4), 1 M.2 (SATA3)
• 2 USB 3.2 Gen2 (Rear Type-A+C)
• 6 USB 3.2 Gen1 (2 Front, 4 Rear)
• Realtek Gigabit LAN

• ASRock USB 3.2 Gen2
  • ASRock USB 3.2 Gen2 TypeA Port (10 Gb/s)
  • ASRock USB 3.2 Gen2 TypeC Port (10 Gb/s)
• ASRock Super Alloy
  • Premium 42A Power Choke
  • Sapphire Black PCB
  • High Density Glass Fabric PCB
  • 2oz Copper PCB
• ASRock Ultra M.2 (PCIe Gen3 x4)
• ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
• ASRock Live Update & APP Shop

• Supports AMD AM4 Socket Ryzen™ 2000, 3000, 4000 GSeries, 5000 and 5000 GSeries Desktop Processors
• Digi Power design
• 10 Power Phase design

• AMD Promontory B450

• Dual Channel DDR4 Memory Technology
• 4 x DDR4 DIMM Slots
• AMD Ryzen series CPUs (Vermeer) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & nonECC, unbuffered memory
• AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & nonECC, unbuffered memory
• AMD Ryzen series APUs (Cezanne) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & nonECC, unbuffered memory
• AMD Ryzen series APUs (Renoir) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & nonECC, unbuffered memory
• AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & nonECC, unbuffered memory
• AMD Ryzen series CPUs (Picasso) support DDR4 2933 / 2667 / 2400 / 2133 nonECC, unbuffered memory
• AMD Ryzen series CPUs (Summit Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & nonECC, unbuffered memory
• AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 nonECC, unbuffered memory
• Max. capacity of system memory: 128GB
• Supports Extreme Memory Profile (XMP) memory modules
• 15μ Gold Contact in DIMM Slots

• 128Mb AMI UEFI Legal BIOS with multilingual GUI support
• Supports "Plug and Play"
• ACPI 5.1 compliance wake up events
• Supports jumperfree
• SMBIOS 2.3 support
• DRAM Voltage multiadjustment

• Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU
• DirectX 12, Pixel Shader 5.0
• Shared memory default 2GB. Max Shared memory supports up to 16GB.
• Three graphics output options: DSub, DVID and HDMI
• Supports Triple Monitor
• Supports HDMI 1.4 with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
• Supports DVID with max. resolution up to 1920x1200 @ 60Hz
• Supports DSub with max. resolution up to 1920x1200 @ 60Hz
• Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 1.4 Port (Compliant HDMI monitor is required)
• Supports HDCP 1.4 with DVID and HDMI 1.4 Ports
• Supports 4K Ultra HD (UHD) playback with HDMI 1.4 Port

• 7.1 CH HD Audio with Content Protection (Realtek ALC892/897 Audio Codec)
• Supports Surge Protection

• PCIE x1 Gigabit LAN 10/100/1000 Mb/s
• Realtek RTL8111H
• Supports WakeOnLAN
• Supports Lightning/ESD Protection
• Supports Energy Efficient Ethernet 802.3az
• Supports PXE

• AMD Ryzen series CPUs (Vermeer, Matisse, Cezanne, Renoir, Summit Ridge and Pinnacle Ridge)
  • 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)
  • 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)
• AMD Ryzen series CPUs (Picasso, Raven Ridge)
  • 1 x PCI Express 3.0 x16 Slot (PCIE2: x8 mode)
  • 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)
• AMD Athlon series CPUs
  • 1 x PCI Express 3.0 x16 Slot (PCIE2: x4 mode)
  • 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)
• 1 x PCI Express 2.0 x1 Slot
• Supports AMD Quad CrossFireX™ and CrossFireX™

• 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug
• 1 x Ultra M.2 Socket (M2_1), supports M Key type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Vermeer, Matisse, Cezanne, Renoir, Picasso, Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with Athlon series APU)
• 1 x M.2 Socket (M2_2), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module

• 1 x COM Port Header
• 1 x TPM Header
• 1 x Chassis Intrusion Header
• 1 x Power LED and Speaker Header
• 1 x RGB LED Header
• 1 x Addressable LED Header
• 1 x AMD Fan LED Header
• 1 x CPU Fan Connector (4pin)
• 1 x CPU/Water Pump Fan Connector (4pin) (Smart Fan Speed Control)
• 3 x Chassis/Water Pump Fan Connectors (4pin) (Smart Fan Speed Control)
• 1 x 24 pin ATX Power Connector
• 1 x 8 pin 12V Power Connector
• 1 x Front Panel Audio Connector
• 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
• 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)

• 1 x PS/2 Mouse/Keyboard Port
• 1 x DSub Port
• 1 x DVID Port
• 1 x HDMI Port
• 2 x USB 2.0 Ports (Supports ESD Protection)
• 1 x USB 3.2 Gen2 TypeA Port (10 Gb/s) (Supports ESD Protection)
• 1 x USB 3.2 Gen2 TypeC Port (10 Gb/s) (Supports ESD Protection)
• 4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
• 1 x RJ45 LAN Port with LED (ACT/LINK LED and SPEED LED)
• HD Audio Jacks: Line in / Front Speaker / Microphone

• Software
  • ASRock ATuning
  • ASRock Polychrome SYNC
  • ASRock XFast LAN
• UEFI
  • ASRock Full HD UEFI
  • ASRock Instant Flash
  • ASRock Easy RAID Installer

• Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar

• Quick Installation Guide, Support CD, I/O Shield
• 2 x SATA Data Cables
• 2 x Screws for M.2 Sockets

• Temperature Sensing: CPU, CPU/Water Pump, Chassis/Water Pump Fans
• Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans
• Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans
• Fan MultiSpeed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans
• CASE OPEN detection
• Voltage monitoring: +12V, +5V, +3.3V, Vcore

• Micro ATX Form Factor: 9.6in x 9.6in, 24.4 cm x 24.4 cm
• Solid Capacitor design

• Microsoft® Windows® 10 64bit / 11 64bit

• FCC, CE
• ErP/EuP ready (ErP/EuP ready power supply is required)