






Coming Soon







Tags:
ASUS
, PRIME
, B550M-A
, AM4
, Micro-ATX
, DDR4
, 128GB Max
, 4866+ MT/s OC
, 4x DIMM
, PCIe 4.0 x16
, Dual M.2
, 4x SATA
, RAID 0/1/10
, Realtek 1GbE
, ALC887/897
, 5X Protection III
, OptiMem II
, VRM Heatsink
, RGB/ARGB Headers
, HDMI 2.1
, DVI-D
, VGA
, AI Suite 3
ASUS PRIME B550M-A Micro-ATX Motherboard – AMD AM4, 4× DDR4 DIMMs, 4866+ MT/s Memory Support, PCIe 4.0 x16, Dual M.2 Slots, VRM/PCH Heatsinks, HDMI 2.1, ALC887/897 Audio Shielding & RGB/ARGB Headers
0 EGP
Shiping Information
Nationwide shipping across Egypt. Fees confirmed by phone before shipping.
Description
Model Name
PRIME B550M-A
PRIME B550M-A
Brand
ASUS
ASUS
Form Factor
Micro-ATX (24.4 cm × 24.4 cm / 9.6 inch × 9.6 inch)
Micro-ATX (24.4 cm × 24.4 cm / 9.6 inch × 9.6 inch)
Processor & Chipset Specifications
- CPU Socket: AMD AM4
- CPU Support: AMD Ryzen™ 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series Desktop Processors
- Chipset: AMD B550
Memory Specifications
- Slots: 4 × DIMM Slots
- Maximum Capacity: Up to 128 GB
- Memory Type: DDR4 (Dual-Channel Architecture)
- Supported Speeds: Up to 4866+ MT/s (O.C.), 4800 (O.C.), 4600 (O.C.), 4400 (O.C.), 4266 (O.C.), 4000 (O.C.), 3600 (O.C.), 3200, 3000, 2933, 2666, 2400, 2133 MHz
- Memory Features: ECC Memory support (varies by CPU), ASUS OptiMem II technology for improved stability and lower latencies
Expansion & Storage Specifications
- PCIe Slots:
- 1 × PCIe 4.0 x16 slot (x16 mode with Ryzen 5000/3000) or PCIe 3.0 x16 (with Ryzen 5000G/4000G)
- 2 × PCIe 3.0 x1 slots
- M.2 Slots: 2 × M.2 Slots Total
- M.2_1: Type 2242/2260/2280/22110 (Supports PCIe 4.0 x4 & SATA modes with Ryzen 5000/3000, or PCIe 3.0 x4 with Ryzen 5000G/4000G)
- M.2_2: Type 2242/2260/2280 (Supports PCIe 3.0 x4 & SATA modes via B550 Chipset)
- SATA Ports: 4 × SATA 6Gb/s ports
- RAID Support: AMD RAIDXpert2 Technology (RAID 0, 1, 10)
Connectivity & I/O Ports
- Rear I/O Ports:
- 1 × PS/2 Keyboard/Mouse combo port
- 1 × HDMI 2.1 port (4K@60Hz)
- 1 × DVI-D port
- 1 × D-Sub (VGA) port
- 2 × USB 3.2 Gen 2 Type-A ports (10Gbps, Teal Blue)
- 4 × USB 3.2 Gen 1 Type-A ports (5Gbps, Blue)
- 1 × Realtek 1 Gb Ethernet (RJ45) port
- 3 × Audio jacks
- Internal Headers:
- 1 × USB 3.2 Gen 1 header (supports 2 additional ports)
- 2 × USB 2.0 headers (support 4 additional ports)
- 1 × COM port header
- 1 × Front Panel Audio header (AAFP)
- 1 × S/PDIF out header
- 1 × SPI TPM header
Audio Specifications
- Audio Codec: Realtek ALC887/897 7.1 Surround Sound High Definition Audio CODEC
- Audio Features:
- LED-illuminated audio PCB design
- Audio Shielding to isolate analog/digital signals
- Dedicated audio PCB layers
- Premium Japanese audio capacitors
- Supports up to 24-Bit/192kHz playback, Jack-detection, and Multi-streaming
Special Features & Build Quality
- ASUS 5X Protection III: DIGI+ VRM, LANGuard, Overvoltage Protection, SafeSlot Core, and Stainless-Steel Back I/O
- ASUS Q-Design: Q-DIMM (easy memory installation) and Q-Slot (easy PCIe card removal)
- Thermal Solution: Aluminum VRM and PCH heatsink design, plus Fan Xpert 2+ for comprehensive system cooling control
- RGB Lighting: Aura Sync support with 1 × Standard RGB header and 1 × Addressable Gen 2 RGB header
- BIOS: 256 Mb Flash ROM, UEFI AMI BIOS with ASUS EZ Flash 3, CrashFree BIOS 3, and EZ Mode
- Software Bundle: Armoury Crate (Aura Creator, Aura Sync), AI Suite 3 (TurboV EVO, EPU, Digi+ VRM, Fan Xpert 2+), ASUS CPU-Z, and 60-day Norton Anti-virus trial
















