Asrock B550 PHANTOM GAMING 4
Sam4

B550 Phantom Gaming 4

• Supports 3 rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
• 8 Power Phase Design, Digi Power
• Supports DDR4 4733+ (OC)
• 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for WiFi
• Graphics Output Options: HDMI
• AMD CrossFireX™
• 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio
• 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
• 8 USB 3.2 Gen1 (2 Front, 6 Rear)
• Gigabit LAN

• • Gaming Armor

    Memory
    - 15μ Gold Contact in DIMM Slots
    Cooling
    - XXL Aluminum Alloy Heatsink
    Audio
    - Nahimic Audio

  • Unique Feature

    ASRock Super Alloy
    - XXL Aluminum Alloy Heatsink
    - Premium 50A Power Choke
    - Sapphire Black PCB
    - High Density Glass Fabric PCB
    - 2oz Copper PCB
    ASRock Steel Slot Gen4
    ASRock Hyper M.2 (PCIe Gen4x4)
    ASRock POST Status Checker (PSC)
    ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
    ASRock Live Update & APP Shop

  • CPU

    - Supports 3 rd Gen AMD AM4 Ryzen™ / future AMD Ryzen™ Processors*
    - Digi Power design
    - 8 Power Phase design
    
    

    *Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3 3200G.

  • Chipset

    - AMD B550

  • Memory

    - Dual Channel DDR4 Memory Technology
    - 4 x DDR4 DIMM Slots
    - AMD Ryzen series CPUs (Matisse) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*
    - AMD Ryzen series APUs support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*
    - Max. capacity of system memory: 128GB**
    - Supports Extreme Memory Profile (XMP) memory modules
    - 15μ Gold Contact in DIMM Slots
    
    

    *For Ryzen Series CPUs (Picasso), ECC is only supported with PRO CPUs.
    
    Ryzen Series CPUs (Matisse):
    
    
    Ryzen Series APUs:
    
    
    SR: Single rank DIMM, 1Rx4 or 1Rx8 on DIMM module label x=1 or 2
    DR: Dual rank DIMM, 2Rx4 or 2Rx8 on DIMM module label
    
    **Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows ® 32-bit OS. For Windows ® 64-bit OS with 64-bit CPU, there is no such limitation.

  • BIOS

    - 256Mb AMI UEFI Legal BIOS with GUI support
    - Supports "Plug and Play"
    - ACPI 5.1 compliance wake up events
    - Supports jumperfree
    - SMBIOS 2.3 support
    - CPU, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, 2.5V_PROM, +1.8VSB, VDDP Voltage Multi-adjustment

  • Graphics

    - 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.**
    - Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz
    - Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant HDMI monitor is required)
    - Supports HDR (High Dynamic Range) with HDMI 2.1
    - Supports HDCP 2.3 with HDMI 2.1 Port
    - Supports 4K Ultra HD (UHD) playback with HDMI 2.1 Port
    - Supports Microsoft ® PlayReady
    
    

    *Actual support may vary by CPU
    
    **The Max shared memory 16GB requires 32GB system memory installed.

  • Audio

    - 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec)
    - Premium Blu-ray Audio support
    - Supports Surge Protection
    - PCB Isolate Shielding
    - Individual PCB Layers for R/L Audio Channel
    - Nahimic Audio

  • LAN

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

  • Slots

    AMD Ryzen series CPUs (Matisse)
    - 2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)*
    AMD Ryzen series APUs
    - 2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)*
    
    - 2 x PCI Express 3.0 x1 Slots
    - Supports AMD Quad CrossFireX™ and CrossFireX™
    - 1 x M.2 Socket (Key E) with the bundled WiFi-802.11ac module
    
    

    *Supports NVMe SSD as boot disks

  • Storage

    - 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*
    
    - 1 x Hyper M.2 Socket (M2_1), supports M Key type 2260/2280/22110 M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with Matisse) or Gen3x4 (32 Gb/s)**
    - 1 x M.2 Socket (M2_3), supports M Key type 2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x2 (16 Gb/s)**
    
    * M2_3 and SATA3_5_6 share lanes. If either one of them is in use, the other one will be disabled.
    
    ** Supports NVMe SSD as boot disks
    Supports ASRock U.2 Kit

• Connector

  - 1 x COM Port Header
  - 1 x SPI TPM Header
  - 1 x Power LED and Speaker Header
  - 2 x RGB LED Headers*
  - 2 x Addressable LED Headers**
  - 1 x CPU Fan Connector (4-pin)***
  - 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)
  - 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)****
  - 1 x 24 pin ATX Power Connector
  - 1 x 8 pin 12V Power Connector
  - 1 x 4 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)
  
  

  *Support in total up to 12V/3A, 36W LED Strip
  
  **Support in total up to 5V/3A, 15W LED Strip
  
  ***The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
  
  ****The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
  CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP and CHA_FAN4/WP can auto detect if 3-pin or 4-pin fan is in use.

• Rear Panel I/O

  - 2 x Antenna Ports
  - 1 x PS/2 Mouse/Keyboard Port
  - 1 x HDMI Port
  - 6 x USB 3.2 Gen1 Ports (Supports ESD Protection)
  - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
  - HD Audio Jacks: Line in / Front Speaker / Microphone

• Software and UEFI

  Software
  - ASRock Motherboard Utility (Phantom Gaming Tuning)
  - ASRock Polychrome SYNC
  - ASRock Key Master
  - ASRock XFast LAN
  UEFI
  - ASRock Full HD UEFI
  - ASRock Instant Flash
  
  

  *These utilities can be downloaded from ASRock Live Update & APP Shop.

• Support CD

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

• Accessories

  - Quick Installation Guide, Support CD, I/O Shield
  - 2 x SATA Data Cables
  - 3 x Screw for M.2 Socket

• Hardware Monitor

  - 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 Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans
  - Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, +1.8V, VDDP

• Form Factor

  - ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm
  - Solid Capacitor design
  - 2oz Copper PCB

• OS

  - Microsoft ® Windows ® 10 64-bit

• Certifications

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