Asrock B550M pro 4 Motherboard

  • m-ATX Form Factor
  • AMD B550 Chipset
  • Socket AM4 (ryzen 3 gen, 4 Gen, 5 Gen)
  •  RAM 4 x DDR4 up to 128 GB
  • 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16, 2 x PCIe 3.0
  • HDMI, Display Port
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We deliver products within 1- 4 days, all over Republic of Cyprus

  Return policy

Money back warranty in short period


CPU Support Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
Chipset AMD® B550
MB Size micro ATX
Memory  4 DIMM DDR4 Sockets for ECC & non-ECC un-buffered DDR4 RAM up to 3200+ MHz by JEDEC or up to 4600+ MHz by A-XMP OC MODE. Max 128 GB. Dual Channel architecture
VGA 1x D-Sub (supports resolution of 2048x1536 @50Hz, 2048x1280 @60Hz, 1920x1200 @60Hz), 1x Display Port (max. resolution of 4096x2160 @60H, 1x HDMI v2.1 (max. resolution of 4096x2160 @60Hz)
VGA Out 1x Display Port (max. resolution of 4096x2160 @60H, 1x HDMI (max. resolution of 4096x2160 @60Hz). Support DirectX 12. Supports 2-Way AMD® CrossFire™ Technology
Slots 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 M.2 Key E for WiFi
Storage 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*
- 1 x Hyper M.2 Socket (M2_1), supports M Key type 2280 M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with Matisse) or Gen3x4 (32 Gb/s) (with Cezanne, Renoir and Picasso)**
- 1 x M.2 Socket (M2_2), supports M Key type 2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x2 (16 Gb/s)**
NIC 1x Realtek® 8111HN Gigabit LAN controller
Audio 7.1 Channel HD Audio
I/O  Antenna Bracket
- 1 x PS/2 Mouse/Keyboard Port
- 1 x D-Sub Port
- 1 x HDMI Port
- 1 x DisplayPort 1.4
- 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection)
- 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection)
- 4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection)
- 2 x USB 2.0 Ports (Supports ESD Protection)
- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- HD Audio Jacks: Line in / Front Speaker / Microphone
Special Core boost, Lightning Gen 4 solution, M.2 Shield Frozr, 2oz Thickened Copper PCB, PCI-E Steel Armor, EZ Debug LED, Audio boost, DDR4 boost
Warranty 3 Years