90MB19X0-M0EAY0
ASUS PRIME B550M-A WIFI II
ASUS PRIME B550M-A WIFI II
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Product Description
ASUS Prime series is expertly engineered to unleash the full potential of 5000 Series. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.
Product Features
Tune it your way: Comprehensive controls form the foundation of the ASUS Prime series. The Prime B550 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work - maximizing your productivity.
Cool to the Core: Prime B550 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.
Cooler by design - VRM heatsink and thermal pads: A VRM heatsink with underneath thermal pad improves heat transfer from the MOSFETs and chokes for better cooling performance.
Build on a solid foundation: Prime B550 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.
Little things make a big difference: Prime B550 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create a uniquely personal look.
Outstanding audio - combined onboard features deliver elevated audio: Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.
Audio shielding: Separates analog/digital signal domains, significantly reducing multi-lateral interference.
Separate layer for left and right tracks: Ensures minimal crosstalk between audio paths.
Premium audio capacitors: Premium parts provide an immersive sound signature, with exceptional fidelity.
Main Specifications
General
Max Processors Qty | 1 |
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Product Type | Motherboard - micro ATX |
Processor Socket | Socket AM4 |
Chipset Type | AMD B550 |
Compatible Processors | Ryzen (supports Ryzen 3000 Series/ 4000 G-Series/ 5000 Series/ 5000 G-Series) |
Expansion / Connectivity
Power Connectors | 24-pin main power connector, 8-pin ATX12V connector |
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Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 4.0 -connectors: 1 x M.2 SATA-600 / PCIe 3.0 -connectors: 1 x M.2 |
Interfaces | 1 x VGA 1 x DVI-D 1 x LAN (Gigabit Ethernet) 4 x USB 3.2 Gen 1 2 x USB 3.2 Gen 2 1 x audio line-in - mini-jack 1 x audio line-out - mini-jack 1 x microphone - mini-jack 1 x PS/2 keyboard / mouse 1 x HDMI |
Internal Interfaces | 4 x USB 2.0 - header 2 x USB 3.2 Gen 1 - header 1 x SPDIF out - header 1 x audio - header 1 x serial - header 1 x speaker - header |
Expansion Slots | 1 x CPU 4 x DIMM 288-pin 1 x PCIe 4.0 x16 (PCIe 4.0 x16 mode (Ryzen 5000 Series/ 3000 Series CPUs); PCIe 3.0 x16 mode (Ryzen 5000 G-Series / 4000 G-Series CPUs)) 2 x PCIe 3.0 x1 |
Manufacturer Warranty
Service & Support | Limited warranty - 3 years |
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Miscellaneous
Width | 24.4 cm |
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Depth | 24.4 cm |
Cables Included | 2 x Serial ATA cable |
Included Accessories | ASUS Wi-Fi moving aerial, 1 x M.2 screw, I/O back cover |
Software Included | Drivers & Utilities, ASUS AURA Creator, ASUS AI Suite III, ASUS CPU-Z, ASUS AI Charger, DAEMON Tools, WinRAR, Norton AntiVirus (Trial), ASUS EZ Flash 3 |
Audio
Compliant Standards | High Definition Audio |
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Type | HD Audio (8-channel) |
Features
BIOS Type | AMI |
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Sleep / Wake Up | Wake on LAN (WOL), wake on PME |
BIOS Features | UEFI BIOS, ASUS EZ Flash 3 |
Hardware Features | Preboot eXecution Environment (PXE), LANGuard, jack retasking, audio jack detect technology, ASUS 5X Protection III, ASUS DIGI+ VRM, ASUS Overvoltage Protection, ASUS SafeSlot Core, ASUS Stainless Steel Back I/O, ASUS Q-Design, Q-DIMM, Q-Slot, ASUS Aura Sync, Armoury Crate, ASUS TurboV EVO, ASUS EPU (Energy Processing Unit), ASUS Fan Xpert 2+, ASUS EZ DIY, CrashFree BIOS 3 |
LAN
Network Interfaces | Gigabit Ethernet, 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Supported RAM
Registered or Buffered | Unbuffered |
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Max Size | 128 GB |
Features | Dual channel memory architecture |
Technology | DDR4 |
Supported RAM Integrity Check | ECC, non-ECC |
Bus Clock | 2400 MHz, 2133 MHz, 2800 MHz, 3000 MHz, 2666 MHz, 2933 MHz, 3200 MHz, 3333 MHz (O.C.), 3400 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.), 3733 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4200 MHz (O.C.), 4266 MHz (O.C.), 4333 MHz (O.C.), 4400 MHz (O.C.), 4466 MHz (O.C.), 4600 MHz (O.C.), 4800 MHz (O.C.), 4866 MHz (O.C.) |