ASROCK
ASROCK B550M-HVS SE, AMD B550, AM4, MICRO ATX, 2 DDR4, VGA, HDMI, PCIE4, 1X M.2, Motherboard
ASROCK B550M-HVS SE, AMD B550, AM4, MICRO ATX, 2 DDR4, VGA, HDMI, PCIE4, 1X M.2, Motherboard
Regular price
£79.10 GBP
Regular price
Sale price
£79.10 GBP
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Tax included.
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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 4.0 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
Not compatible with AMD Athlon Processors
6 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.
6 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.
Ultra M.2 32Gb/s (PCIe Gen3 x4 & SATA3)
The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition, it also supports SATA3 6Gb/s M.2 modules.
Ultra M.2 32Gb/s (PCIe Gen3 x4 & SATA3)
The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition, it also supports SATA3 6Gb/s M.2 modules.
HDMI 4k @60Hz
Supports the most recent HDMI 4K 60Hz graphics output specification. With the larger bandwidth and increased frame rate, the motion on your screen becomes more fluid and less blurry.
AMD StoreMI Technology
A powerful tool that combines the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive, AMD StoreMI technology “combines” these two types of storage into a single drive and automatically moves the data you access the most to the SSD, so you get the best of both worlds.
Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a D-Sub + HDMI combo, you have more graphics output options now.
Premium 50A Power Choke
Compared to traditional chokes, ASRock’s premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.
Sapphire Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.
Specifications
Unique Feature
ASRock 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
CPU
Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors
6 Power Phase design
Not compatible with AMD Athlon™ Processors
Chipset
AMD PRO565
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) / 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 3533+(OC) / 3466(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory
Max. capacity of system memory: 64GB
Supports Extreme Memory Profile (XMP) memory modules
15µ Gold Contact in DIMM Slots
For Ryzen Series APUs (Picasso, Cezanne and Renoir), ECC is only supported with PRO CPUs.
Please refer to below table for AMD non-XMP memory frequency support. For more details.
BIOS
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
Graphics
Integrated AMD Radeon 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.
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
The Max shared memory 16GB requires 32GB system memory installed.
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
Slots
CPU
1 x PCIe 4.0 x16 Slot (PCIE2), supports x16 mode
1 x PCIe 3.0 x1 Slot (PCIE1)
Supports NVMe SSD as boot disks Chipset
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
RAID
Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
Supports ASRock U.2 Kit
USB
1 x USB 3.2 Gen1 Type-C (Rear)
5 x USB 3.2 Gen1 Type-A (3 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 COM Port Header
1 x Chassis Intrusion and Speaker Header
1 x CPU Fan Connector (4-pin)
2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
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)
The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
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.
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
Software and UEFI
Software
ASRock Motherboard Utility (A-Tuning)
ASRock XFast LAN
UEFI
ASRock Full HD UEFI
ASRock Instant Flash
Accessories
1 x I/O Shield
1 x User Manual
2 x SATA Data Cables
1 x Screw for M.2 Socket
Hardware Monitor
Temperature Sensing: CPU, Chassis
Fan Tachometer: CPU, Chassis Fans
Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis Fans
Fan Multi-Speed Control: CPU, Chassis Fans
CASE OPEN detection
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor
Micro ATX Form Factor: 9.0-in x 7.9-in, 23.0 cm x 20.1 cm
Solid Capacitor design
OS
Microsoft Windows 10 64-bit / 11 64-bit
Certifications
FCC, CE
ErP/EuP ready (ErP/EuP ready power supply is required)
6 Phase Power Design
Supports DDR4 4733+ (OC)
1 PCIe 4.0 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
Not compatible with AMD Athlon Processors
6 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.
6 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.
Ultra M.2 32Gb/s (PCIe Gen3 x4 & SATA3)
The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition, it also supports SATA3 6Gb/s M.2 modules.
Ultra M.2 32Gb/s (PCIe Gen3 x4 & SATA3)
The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition, it also supports SATA3 6Gb/s M.2 modules.
HDMI 4k @60Hz
Supports the most recent HDMI 4K 60Hz graphics output specification. With the larger bandwidth and increased frame rate, the motion on your screen becomes more fluid and less blurry.
AMD StoreMI Technology
A powerful tool that combines the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive, AMD StoreMI technology “combines” these two types of storage into a single drive and automatically moves the data you access the most to the SSD, so you get the best of both worlds.
Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a D-Sub + HDMI combo, you have more graphics output options now.
Premium 50A Power Choke
Compared to traditional chokes, ASRock’s premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.
Sapphire Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.
Specifications
Unique Feature
ASRock 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
CPU
Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors
6 Power Phase design
Not compatible with AMD Athlon™ Processors
Chipset
AMD PRO565
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) / 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 3533+(OC) / 3466(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory
Max. capacity of system memory: 64GB
Supports Extreme Memory Profile (XMP) memory modules
15µ Gold Contact in DIMM Slots
For Ryzen Series APUs (Picasso, Cezanne and Renoir), ECC is only supported with PRO CPUs.
Please refer to below table for AMD non-XMP memory frequency support. For more details.
BIOS
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
Graphics
Integrated AMD Radeon 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.
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
The Max shared memory 16GB requires 32GB system memory installed.
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
Slots
CPU
1 x PCIe 4.0 x16 Slot (PCIE2), supports x16 mode
1 x PCIe 3.0 x1 Slot (PCIE1)
Supports NVMe SSD as boot disks Chipset
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
RAID
Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
Supports ASRock U.2 Kit
USB
1 x USB 3.2 Gen1 Type-C (Rear)
5 x USB 3.2 Gen1 Type-A (3 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 COM Port Header
1 x Chassis Intrusion and Speaker Header
1 x CPU Fan Connector (4-pin)
2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
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)
The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
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.
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
Software and UEFI
Software
ASRock Motherboard Utility (A-Tuning)
ASRock XFast LAN
UEFI
ASRock Full HD UEFI
ASRock Instant Flash
Accessories
1 x I/O Shield
1 x User Manual
2 x SATA Data Cables
1 x Screw for M.2 Socket
Hardware Monitor
Temperature Sensing: CPU, Chassis
Fan Tachometer: CPU, Chassis Fans
Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis Fans
Fan Multi-Speed Control: CPU, Chassis Fans
CASE OPEN detection
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor
Micro ATX Form Factor: 9.0-in x 7.9-in, 23.0 cm x 20.1 cm
Solid Capacitor design
OS
Microsoft Windows 10 64-bit / 11 64-bit
Certifications
FCC, CE
ErP/EuP ready (ErP/EuP ready power supply is required)
