ASROCK B550M-ITX/AC Mainboard AM4 DDR4 mini ITX

Garansi RESMI EMD Indonesia 3 Tahun
B550M-ITX/ac
Supports AMD AM4 Socket Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors*
Supports DDR4 4733+ (OC)
1 PCIe 4.0 x16
Graphics Output: DisplayPort, HDMI
7.1 CH HD Audio (Realtek ALC887/897 Audio Codec)
4 SATA3, 1 Hyper M.2 (PCIe Gen4x4 & SATA3)
6 USB 3.2 Gen1 (2 Front, 3 Rear Type-A, 1 Rear Type-C)
Realtek Gigabit LAN
802.11ac WiFi + BT 4.2*Not compatible with AMD Athlon Processors.


ASRock Super Alloy- Premium 60A Power Choke- 50A Dr.MOS- Sapphire Black PCB- High Density Glass Fabric PCBIntel 802.11ac WiFiASRock Full Coverage M.2 HeatsinkASRock Hyper M.2 (PCIe Gen4x4)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*- Digi Power design- 8 Power Phase design*Please refer to CPU support list for details.
Chipset- AMD 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) / 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 3600+(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, please refer to the QVL on ASRock's website.Ryzen Series CPUs (Vermeer):Ryzen Series CPUs (Matisse):Ryzen Series APUs (Cezanne):Ryzen Series APUs (Renoir):Ryzen Series CPUs (Picasso):SR: Single rank DIMM, 1Rx4 or 1Rx8 on DIMM module labelDR: 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, +1.8VSB, 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.**- Dual graphics output: support HDMI and DisplayPort 1.4 ports by independent display controllers- Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz- Supports DisplayPort 1.4 with max. resolution up to 5K (5120x2880)@120Hz- 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 and DisplayPort 1.4 Ports***- Supports 4K Ultra HD (UHD) playback with HDMI 2.1 and DisplayPort 1.4 Ports- Supports Microsoft PlayReady*Actual support may vary by CPU**The Max shared memory 16GB requires 32GB system memory installed.***Picasso supports HDCP 2.2 with HDMI 2.0 Port
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
Wireless LAN- 802.11ac WiFi Module- Supports IEEE 802.11a/b/g/n/ac- Supports Dual-Band (2.4/5 GHz)- Supports high speed wireless connections up to 433Mbps- Supports Bluetooth 4.2 + High speed class II
SlotsAMD Ryzen series CPUs (Vermeer and Matisse)- 1 x PCI Express 4.0 x16 Slot (PCIE1: x16 mode)*AMD Ryzen series APUs (Cezanne and Renoir)- 1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)**AMD Ryzen series APUs (Picasso)- 1 x PCI Express 3.0 x16 Slot (PCIE1: x8 mode)**- 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ac PCIe WiFi module (on the rear I/O)*Supports PCIe riser cards to extend x8/x8 slots**Supports NVMe SSD as boot disks
Storage- 4 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 2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with Vermeer, Matisse) or Gen3x4 (32 Gb/s) (with Cezanne, Renoir and Picasso)***Supports NVMe SSD as boot disksNVMe SSD is not supported with AMD Athlon 3000G ProcessorsSupports ASRock U.2 Kit
Connector- 1 x RGB LED Header*- 1 x Addressable LED Header**- 1 x CPU Fan Connector (4-pin)***- 2 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 Front Panel Audio Connector- 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection)- 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)*Supports in total up to 12V/3A, 36W LED Strip**Supports 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.CHA_FAN1/WP and CHA_FAN2/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- 1 x DisplayPort 1.4- 2 x USB 2.0 Ports (Supports ESD Protection)- 3 x USB 3.2 Gen1 Type-A Ports (Supports ESD Protection)- 1 x USB 3.2 Gen1 Type-C Port (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 UEFISoftware- ASRock Motherboard Utility (A-Tuning)- ASRock Polychrome SYNCUEFI- 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- I/O Shield- 2 x SATA Data Cables- 2 x ASRock WiFi 2.4/5 GHz Antennas
Hardware Monitor- Temperature Sensing: CPU, Chassis/Water Pump Fans- Fan Tachometer: CPU, Chassis/Water Pump Fans- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis/Water Pump Fans- Fan Multi-Speed Control: CPU, Chassis/Water Pump Fans- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor- Mini-ITX Form Factor: 6.7-in x 6.7-in, 17.0 cm x 17.0 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)