General Information for Asrock Motherboards
Asrock B550M-ITX/ac, AMD, Socket AM4, AMD Ryzen 3000 Series, DDR4-SDRAM, 64 GB, DIMM
B550M-ITX/ac
- Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
- Supports DDR4 4733+ (OC)
- 1 PCIe 4.0 x16
- Graphics Output: DisplayPort, HDMI
- 7.1 CH HD Audio (Realtek ALC887 Audio Codec)
- 4 SATA3, 1 Hyper M.2 (PCIe Gen4 x4 & SATA3)
- 6 USB 3.1 Gen1 (2 Front, 3 Rear Type-A, 1 Rear Type-C)
- Realtek Gigabit LAN
- Intel® 802.11ac WiFi + BT 4.2
8 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 60A Power Choke
Compared to traditional chokes, ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
Rule Your Own Lighting Way - Polychrome RGB
This motherboard features onboard RGB headers and an addressable RGB header that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.
Dual Band 802.11ac WiFi
No one has time for weak WiFi signals and sluggish internet! That's why this motherboard comes with a 802.11ac WiFi (2.4G / 5G WiFi) module which supports wireless networks and Bluetooth v4.2.
Hyper M.2 (PCIe Gen4 x4)
Supports the next generation PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.
M.2 Armors
Good M.2 SSD protection is important for longevity and stability. ASRock provides a completed M.2 armor solution that makes SSDs to run in a certain low temperature.
Dual USB 3.2 Gen1 (Type-A + Type-C)
This motherboard has a pair of onboard Type-A and Type-C USB 3.2 Gen1 ports built on the rear i/o for supporting next generation USB 3.2 Gen1 devices and to deliver up to 5 Gbps data transfer rates.
Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a HDMI + DisplayPort combo, you have more graphics output options now.
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.
Super Alloy Motherboard
Premium 60A Power Choke
Compared to traditional chokes, ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
Dr. MOS
Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Intelligently delivering higher current and driving up to 50A continuous current for each phase, thus providing improved thermal result and superior performance.
Sapphire Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.
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.
Full Spike Protection
Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard's components from being damaged by these unexpected voltage spikes.
Live Update & APP Shop
ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.
B550M-ITX/ac
Further details for this product, B550M-ITX/ac, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
AMD B550, 2 x DDR4 DIMM, 7.1 CH HD Audio, Gigabit LAN, 802.11ac WiFi, Bluetooth 4.2, Mini-ITX
Asrock B550M-ITX/ac. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Ryzen 3000 Series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 64 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III. Graphics card family: AMD, Graphics card: Radeon Vega. Ethernet interface type: Gigabit Ethernet, LAN controller: Realtek RTL8111H, Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Warranty information: 2 Year Return to Base Warranty.
Initial Release Date: 28/05/2020
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Asrock B550M-ITX/ac AMD B550 Socket AM4 mini ITX B550M-ITX/AC Specifications
Product Type
Motherboards
Brand
Asrock
Collection Model Asrock B550M-ITX/ac
Manufacturer Product Type
Asrock Motherboards
Manufacturer Product Type
AMD Motherboards
Product colour Multicoloured
Form Factor
AMD B550 Motherboards
Product Family B550M-ITX/ac
Processor manufacturer
AMD
Processor socket Socket AM4
Motherboard chipset
AMD B550
Maximum number of SMP processors 1
Parallel processing technology support Not supported
Supported memory types DDR4-SDRAM
Supported memory types DDR-SDRAM
Number of memory slots 2
Memory slots type DIMM
ECC ompatibility ECC & Non-ECC
Non-ECC Yes
Supported memory clock speeds 2133,2400,2667,2933,3200,3466,3600,3733,3800,3866,4000,4133,4200,4266,4333,4400,4466,4533,4600 MHz
Maximum internal memory 64 GB
Unbuffered memory Yes
ECC Yes
Supported storage drive interfaces Serial ATA III
Supported storage drive interfaces M.2,Serial ATA III
Supported storage drive interfaces M.2, Serial ATA III
Supported storage drive interfaces M.2,SATA III
Supported storage drive interfaces SATA III
Supported storage drive interfaces M.2, SATA III
On-board graphics card Yes
Graphics adapter family AMD
Graphics card family AMD
Wi-Fi Yes
Ethernet LAN Yes
Ethernet interface type Gigabit Ethernet
Wi-Fi standards 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac)
LAN controller Realtek RTL8111H
Bluetooth Yes
Bluetooth Version 4.2
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
HDMI ports quantity 1
USB 2.0 ports quantity 2
Ethernet LAN (RJ-45) ports 1
DisplayPorts quantity 1
DVI-D ports quantity 0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 0
Firewire (IEEE 1394) ports 0
eSATA ports quantity 0
Number of SATA III connectors 4
PS/2 ports quantity 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 1
DisplayPort version 1.4
HDCP Yes
VGA (D-Sub) ports quantity 0
Height 70 mm
Width 170 mm
Depth 170 mm
Weight 465 g
USB 2.0 connectors 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors 2
USB 3.2 Gen 2 (3.1 Gen 2) connectors 0
Number of SATA II connectors 0
Number of Parallel ATA connectors 0
Front panel audio connector Yes
ATX Power connector (24-pin) Yes
CPU fan connector Yes
EPS power connector (8-pin) Yes
RGB LED pin header Yes
Wake-on-LAN ready Yes
Compatible processor series AMD Ryzen
Compatible processor series AMD Ryzen 3000 Series
Audio chip Realtek ALC887
Audio output channels 7.1 channels
BIOS type UEFI AMI
DirectX version 12.0
Graphics adapter Radeon Vega
Graphics card Radeon Vega
Year 2020
Component for PC
Motherboard chipset family AMD
Wireless Technology Bluetooth
Memory channels Dual-channel
Harmonized System (HS) code 84733020
Features RGB Lighting
Drivers included Yes
Motherboard form factor Mini ITX
Motherboard form factor Mini ATX
MPN B550M-ITX/AC
Video Inputs DisplayPort
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Asrock B550M-ITX/ac AMD B550 Socket AM4 mini ITX B550M-ITX/AC Reviews
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