ASUS - ASUS ROG STRIX B550-A GAMING
Motherboard - ATX - Socket AM4 - AMD B550 Chipset - USB-C Gen2, USB 3.2 Gen 1, USB 3.2 Gen 2 - 2.5 Gigabit LAN - onboard graphics (CPU required) - HD Audio (8-channel)
ASUS
ROG STRIX B550-A GAMING
0192876826607
N/A
New
Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | ASUS ROG STRIX B550-A GAMING - motherboard - ATX - Socket AM4 - AMD B550 |
| Product Type | Motherboard - ATX |
| Chipset Type | AMD B550 |
| Processor Socket | 1 x Socket AM4 |
| Compatible Processors | Ryzen (supports 3rd Generation Ryzen) |
| Max RAM Size | 128 GB |
| RAM Supported | 4 DIMM slots - DDR4, ECC, non-ECC, unbuffered |
| Storage Ports | 6 x SATA-600 (RAID), 2 x M.2 |
| USB / FireWire Ports | 1 x USB-C Gen 2 + 1 x USB 3.2 Gen 2 + 4 x USB 3.2 Gen 1 + 2 x USB 2.0 + (2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers) |
| Audio | HD Audio (8-channel) |
| LAN | 2.5 Gigabit Ethernet |
| General | |
| Product Type | Motherboard - ATX |
| Chipset Type | AMD B550 |
| Processor Socket | Socket AM4 |
| Max Processors Qty | 1 |
| Compatible Processors | Ryzen (supports 3rd Generation Ryzen) |
| Expansion / Connectivity | |
| Expansion Slots | 1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 4.0 x16 (PCIe 4.0 x16 mode (Ryzen series CPUs Matisse); PCIe 3.0 x16 mode (Ryzen series APUs)) ¦ 1 x PCIe 3.0 x16 (x4 mode) ¦ 3 x PCIe 3.0 x1 |
| Storage Interfaces | SATA-600 -connectors: 6 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 LAN (2.5Gigabit Ethernet) ¦ 4 x USB 3.2 Gen 1 ¦ 1 x audio line-in - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x USB-C Gen2 ¦ 1 x USB 3.2 Gen 2 ¦ 1 x TOSLINK ¦ 1 x audio line-out (center/subwoofer) - mini-jack ¦ 1 x audio line-out (rear) - mini-jack ¦ 2 x USB 2.0 ¦ 1 x DisplayPort ¦ 1 x HDMI |
| Internal Interfaces | 4 x USB 2.0 - header ¦ 2 x USB 3.2 Gen 1 - header ¦ 1 x Thunderbolt - header ¦ 1 x audio - header |
| Power Connectors | 4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector |
| Miscellaneous | |
| Included Accessories | ROG fan stickers, cable ties, RGB Addressable LED extension cable, ROG thank you card, rubber pad, 1 x M.2 screw |
| Cables Included | 4 x Serial ATA cable |
| Software Included | Drivers & utilities, ROG CPU-Z, ASUS AI Suite III, ASUS EZ Update, Overwolf, ASUS EZ Flash 3, Antivirus, WinRAR, ASUS ROG RAMCache III, Sonic Studio Virtual Mixer, ROG GameFirst VI |
| Compliant Standards | DisplayPort 1.2 |
| Width | 12 in |
| Depth | 9.6 in |
| Audio | |
| Type | HD Audio (8-channel) |
| Audio Codec | SupremeFX (S1220A) |
| Compliant Standards | High Definition Audio, DTS Sound Unbound |
| Features | |
| BIOS Type | AMI |
| BIOS Features | BIOS FlashBack, UEFI BIOS |
| Sleep / Wake Up | Wake on LAN (WOL), wake on PME |
| Hardware Features | Preboot eXecution Environment (PXE), ASUS OptiMem II, AMD CrossFireX technology support, LANGuard, SupremeFX Shielding technology, audio jack detect technology, jack retasking, GameFirst VI, Sonic Studio III, Sonic Radar III, Armoury Crate, ASUS Aura Sync, ASUS EPU (Energy Processing Unit), ASUS DIGI+ VRM, ASUS Fan Xpert 4, CrashFree BIOS 3, ASUS Q-Design, Q-DIMM, Q-LED, Q-Slot, pre-mounted I/O shield, ASUS ProCool, ASUS SafeSlot, ASUS EZ DIY, 12+2 Phase Power Design |
| LAN | |
| Network Controller | Intel I255-V |
| Network Interfaces | 2.5 Gigabit Ethernet |
| Supported RAM | |
| Max Size | 128 GB |
| Technology | DDR4 |
| Bus Clock | 2400 MHz, 2133 MHz, 2800 MHz, 3000 MHz, 2666 MHz, 3200 MHz, 3466 MHz (O.C.), 3600 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4400 MHz (O.C.), 4600 MHz (O.C.) |
| Supported RAM Integrity Check | ECC, non-ECC |
| Registered or Buffered | Unbuffered |
| Features | Dual channel memory architecture |