Asrock B550M-HDV micro ATX motherboard - AMD B550 Socket AM4 3600 horizontal 178° Maximum refresh rate

horizontal 178° Maximum refresh rate 165 Hz Dynamic contrast ratio marketing name Mega Infinity DCR Contrast ratio (typical) 4000:1 Supported graphics resolutions 2560 x 1440 Screen curvature rating 1500R Screen shape Curved Anti-glare screen Yes Response time 4 ms Display brightness (typical) 250 cd/m² Backlight type W-LED Panel type VA HD type Quad HD Touchscreen No Display technology LCD Native aspect ratio 16:9 Display resolution 2560 x 1440 pixels Display diagonal 68

2 V CAS latency 17 ECC No Memory form factor 288-pin DIMM Component for PC/Server Memory clock speed 2400 MHz Internal memory type DDR4 Memory layout (modules x size) 1 x 8 GB Internal memory 8 GB Buffered memory type Unregistered (unbuffered) Sustainability Sustainability certificates RoHS Weight & dimensions Height 31 mm Width 133

8 GHz Processor model T610 Processor manufacturer Unisoc Memory Maximum internal memory 4 GB Internal memory type LPDDR4x-SDRAM Internal memory 4 GB Storage Storage media eMMC Maximum memory card size 128 GB Compatible memory cards MicroSD (TransFlash) Card reader integrated Yes Internal storage capacity 64 GB Graphics Graphics card cores 2 Graphics card Mali G52 Graphics card family ARM Audio Audio system Dolby Atmos Number of microphones 1 Number of built-in speakers 2 Camera Front camera resolution (numeric) 5 MP Front camera Yes Auto focus Yes Rear camera resolution (numeric) 8 MP Rear camera type Single camera Network WWAN Installed Wi-Fi Direct Yes Wi-Fi standards 802

USB-C® Easy Charge11: Power anytime

PCI Express NVMe Yes SSD capacity 128 GB Number of SSDs installed 1 Total SSDs capacity 128 GB Storage media SSD Total storage capacity 128 GB Graphics On-board graphics card model Intel® UHD Graphics On-board graphics card family Intel® UHD Graphics On-board GPU manufacturer Intel Discrete graphics card model Not available Discrete graphics card No On-board graphics card Yes Audio Number of microphones 2 Built-in microphone Yes Speaker power 2 W Number of built-in speakers 2 Camera Privacy type Privacy shutter Privacy camera Yes Front camera resolution 1280 x 720 pixels Front camera HD type HD Front camera Yes Network WWAN Not installed Bluetooth version 5

Asrock B550M-HDV micro ATX motherboard - AMD B550 Socket AM4 3600 horizontal 178° Maximum refresh rateAMD AM4 Ryzen, 2 x DDR4 DIMM, 7. 1 CH HD Audio, Gigabit LAN, 256Mb AMI UEFI, Micro ATX 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. Premium 50A Power Choke Compared to traditional chokes, ASRocks premium 50A power chokes effectively make the saturation current up to