ASRock B550M-HVS SE

ASRock B550M-HVS SE

• Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors*
• 6 Phase Power Design
• Supports DDR4 4733+ (OC)
• 1 PCIe 3.0 x16, 1 PCIe 3.0 x1
• Graphics Output Options: D-Sub, HDMI
• 7.1 CH HD Audio (Realtek ALC887/897 Audio Codec)
• 4 SATA3, 1 Ultra M.2 (Gen3 x4 & SATA3)
• 6 USB 3.2 Gen1 (4 Rear, 2 Front), 6 USB 2.0 (2 Rear, 4 Front)
• Realtek Gigabit LAN

CPU - Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors* * Not compatible with AMD Athlon™ Processors. - 6 Power Phase design

Chipset - AMD PRO565 / B550

Memory

• Dual Channel DDR4 Memory Technology
• 2 x DDR4 DIMM Slots
• AMD Ryzen series CPUs (Vermeer) support DDR4 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* - AMD Ryzen series CPUs (Matisse) support DDR4 4600+(OC)/4533(OC)/ 4466(OC)/4400(OC)/4333(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 (Cezanne) 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* - AMD Ryzen series APUs (Renoir) 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* - AMD Ryzen series APUs (Picasso) support DDR4 3333+(OC)/3200(OC)/ 2933/2667/2400/2133 non-ECC, un-buffered memory* * For Ryzen Series APUs (Picasso, Cezanne and Renoir), ECC is only supported with PRO CPUs. * Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/)

• Max. capacity of system memory: 64GB
• Supports Extreme Memory Profile (XMP) memory modules
• 15µ Gold Contact in DIMM Slots

Expansion Slot

CPU: - 1 x PCIe 3.0 x16 Slot (PCIE2), supports x16 mode* * Supports NVMe SSD as boot disks

Chipset: - 1 x PCIe 3.0 x1 Slot (PCIE1)

Graphics - Integrated AMD RadeonTM Vega Series Graphics in Ryzen Series APU* * Actual support may vary by CPU

• DirectX 12, Pixel Shader 5.0
• Shared memory default 2GB. Max Shared memory supports up to 16GB.

* The Max shared memory 16GB requires 32GB system memory installed. - Dual graphics output: support D-Sub and HDMI ports by independent display controllers

• Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz
• Supports D-Sub with max. resolution up to 1920x1200 @ 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

* Picasso supports HDCP 2.2 with HDMI 2.0 Port

• Supports 4K Ultra HD (UHD) playback with HDMI 2.1 Port
• Supports Microsoft PlayReady

Audio

• 7.1 CH HD Audio (Realtek ALC887/897 Audio Codec)
• Supports Surge Protection

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

Rear Panel I/O 1 x PS/2 Mouse/Keyboard Port

• 1 x D-Sub Port
• 1 x HDMI Port
• 2 x USB 2.0 Ports (Supports ESD Protection)
• 4 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

Storage

CPU: - 1 x Ultra M.2 Socket (M2_1, Key M), supports type 2242/2260/2280 SATA3 6.0 Gb/s & PCIe Gen3x4 (32 Gb/s) modes*

Chipset: - 4 x SATA3 6.0 Gb/s Connectors

• Supports NVMe SSD as boot disks
• Supports ASRock U.2 Kit

- Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices

Internal I/O

• 1 x SPI TPM Header
• 1 x COM Port Header
• 1 x Chassis Intrusion and Speaker Header
• 1 x CPU Fan Connector (4-pin)

* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power. - 2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)

• The Chassis Fan supports the water cooler fan of maximum 1A (12W) fan power.
• CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.

• 1 x 24 pin ATX 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)

BIOS Feature

• 128Mb 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, VDDP Voltage Multi-adjustment

Software and UEFI

Software

• ASRock Motherboard Utility (A-Tuning)
• ASRock XFast LAN

* These utilities can be downloaded from

ASRock Live Update & APP Shop.

UEFI

• ASRock Full HD UEFI
• ASRock Instant Flash

OS

Microsoft Windows 10 64-bit / 11 64-bit

Certifications

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

Accessories

• 1 x I/O Shield
• 1 x User Manual
• 2 x SATA Data Cables
• 1 x Screw for M.2 Socket

Unique Feature

SRock Super Alloy

• Premium 50A Power Choke
• Sapphire Black PCB
• High Density Glass Fabric PCB

ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)

ASRock Full Spike Protection (for all USB, Audio, LAN Ports)

ASRock Live Update & APP Shop

Form Factor

Micro ATX Form Factor: 9.0-in x 7.9-in, 23.0 cm x 20.1 cm - Solid Capacitor design