ASUS PRIME B550M-A
AM4, AMD B550, mATXDelivered between Wed, 8.1. and Thu, 9.1.
Only 4 items in stock at supplier
Only 4 items in stock at supplier
Product details
Comprehensive controls form the basis of the ASUS Prime Series. The Prime B550 motherboard provides flexible tools for fine-tuning every aspect of your system, allowing you to fine-tune performance settings
to match the way you work and maximize productivity.
| Processor family | Ryzen 3rd generation |
| Memory type | DDR4-RAM |
| Internal connection options | M.2 PCI/SATA Combo (2x), S-ATA III (4x) |
| Wireless transmission | Bluetooth |
| Peripheral connections | Ethernet LAN connections (RJ-45) (1x), PS/2 Combo, USB 2.0 Type-A (3x), USB 3.2 Gen 1 (2x), USB 3.2 Gen 2 (2x) |
| Item number | 13348834 |
| Manufacturer | |
| Category | |
| Manufacturer no. | 90MB14I0-M0EAY0 |
| Release date | 17.6.2020 |
| Form factor | Micro ATX (mATX) |
| Processor socket | AM4 |
| Chipset | AMD B550 |
| Operating system compatibility | Windows 10 |
| Peripheral connections | Ethernet LAN connections (RJ-45) (1x), PS/2 Combo, USB 2.0 Type-A (3x), USB 3.2 Gen 1 (2x), USB 3.2 Gen 2 (2x) |
| BIOS type | Ami |
| Wireless transmission | Bluetooth |
| Processor family | Ryzen 3rd generation |
| Memory form factor | DIMM |
| Number of pins | 288 x |
| Number of memory modules (RAM) | 4 x |
| Max. memory (RAM) | 128 GB |
| Memory chip | DDR4-2133, DDR4-2400, DDR4-2666, DDR4-2800, DDR4-3000, DDR4-3200 |
| Max. RAM OC | 4800 MHz |
| Supported memory speed | 2133 MHz, 2400 MHz, 2666 MHz, 2800 MHz, 3000 MHz, 3200 MHz, 4000 MHz, 4400 MHz |
| Memory type | DDR4-RAM |
| RAM buffer | Unbuffered |
| Video connections | HDMI (1x) |
| Video connection version | HDMI 2.1 |
| Network connections | RJ45 (1x) |
| Ethernet controller brand | Realtek |
| Ethernet controller | Realtek RTL8111H |
| Max. port speed | 1 Gbit/s |
| Chip | Realtek ALC887 |
| Audio channel | 7.1 Channel |
| Audio Connections | Optical TOSLINK (1x) |
| Internal connection options | M.2 PCI/SATA Combo (2x), S-ATA III (4x) |
| Expansion slot | PCI Express x1 (2x), PCI Express x16 (1x) |
| PCI express version (max.) | 4 |
| Power connectors | 24-pin ATX |
| Manufacturer commitment | RE100, SBTi |
| Scope of delivery | 2 x Serial ATA cable |
| Length | 244 mm |
| Width | 244 mm |
| Height | 275 mm |
| Weight | 980 g |
| Length | 27.50 cm |
| Width | 26.60 cm |
| Height | 5.40 cm |
| Weight | 492 g |
Specifications may include unverified machine translations.
30-day right of returnReturn policy
36 Months Bring-in WarrantyWarranty provisions
10 additional offers
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.MSI2.7 %
- 3.AsRock2.8 %
- 4.ASUS2.9 %
- 5.NZXT4.8 %
- 6.Biostar5.7 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.MSI2 days
- 1.NZXT2 days
- 5.ASUS4 days
- 6.Biostar5 days
- 6.Supermicro5 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Digitec Galaxus- 1.MSI4.5 %
- 2.Gigabyte4.8 %
- 3.ASUS4.9 %
- 4.Supermicro5 %
- 5.NZXT5.9 %
Source: Digitec Galaxus