Mainboard ASROCK AMD B550 SAM4 ATX 2xPCI-Express 3.0 1x 1xPCI-Express 3.0 16x 2xM.2 1xPCI-Express 4.0 16x Memory DDR4 Memory slots 4 1x15pin D-sub 1xHDMI 1xUSB type C 5xUSB 3.2 1xPS/2 1xRJ45 3xAudio port B550PRO4

Description:

• Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
• 8 Power Phase Design, Digi Power
• Supports DDR4 4733+ (OC)
• 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for WiFi
• Graphics Output Options: HDMI, D-Sub
• AMD CrossFireX
• 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio
• 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
• 2 USB 3.2 Gen2 (Rear Type A+C), 6 USB 3.2 Gen1 (2 Front, 4 Rear)
• Gigabit LAN

Vendor Homepage: www.asrock.com/mb/AMD/B550%20Pro4/
Category Code: MBA
CnCode: 84733020
Unit Box Height: 0.36
Unit Box Length: 0.89
Unit Box Width: 0.04
M.2: 2
PCI-Express 3.0 16x: 1
PCI-Express 3.0 1x: 2
PCI-Express 4.0 16x: 1
15pin D-sub: 1
Audio port: 3
HDMI: 1
PS/2: 1
RJ45: 1
USB 3.2: 5
USB-C: 1
SATA 3.0: Yes
Serial: Yes
USB 2.0: Yes
USB 3.2: Yes
Chipset: AMD B550
Socket: SAM4
Form Factor: ATX
Memory type: DDR4
Frequency speed: 2133/2400/2666/2933/3200/3466/3600/3733/3800/3866/4000/4133/4200/4266/4333/4400/4466/4533/4600/4666/4733
Memory slots: 4
Integrated video: Depending on CPU
Integrated audio: Yes
Integrated LAN: Gigabit
RAID: SATA 0, 1, 10
Included Accessories: – Quick Installation Guide, Support CD, I/O Shield;
– 2 x SATA Data Cables;
– 3 x Screws for M.2 Sockets;
– 1 x Standoff for M.2 Socket
Units per Shipping Box: 10
Unit Calculated Volume: 0.01282
Product Net Weight: 1.5
Unit Calculated Weight: 2