Expansion Slots - Biostar B550T-SILVER Instruction Manual

Memory Capacity
DIMM Socket Location
DDR4_A
DDR4_B
Dual Channel Memory Installation
Please refer to the following requirements to activate Dual Channel function:
Install memory module of the same density in pairs, shown in the table.
Dual Channel Status
Disabled
Disabled
Enabled
(O means memory installed, X means memory not installed.)
Note
» When installing more than one memory module, we recommend to use the same brand and
capacity memory on this motherboard.

2.5 Expansion Slots

PCIEG4X16: PCI-Express Gen3/ Gen4 x16 Slot
• PCI-Express 3.0 compliant. The maximum bandwidth of the PCIe slot is 32GB/s.
• PCI-Express 4.0 compliant. The maximum bandwidth of the PCIe slot is 64GB/s.
• Supports PCIe 3.0 x16/ 4.0 x16 mode with AMD® Ryzen™ processors.
• Supports PCIe 3.0 x16 mode AMD® Ryzen™ with Radeon Vega Graphics processors.
M2_PCIEG4_64G_SATA: M.2 (M Key) Socket
• The M.2 slot supports M.2 Type 2280 SSD module. When installing M.2 SSD module,
please place the screw and hex pillar to correct position.
• Support M.2 SATA III (6.0 Gb/s) module and M.2 PCI Express module up to
Gen4 x4(64Gb/s) or Gen3 x4 (32Gb/s) - NVMe/ AHCI SSD.
14 | Chapter 2: Hardware installation
DDR4 Module Total Memory Size
8GB/16GB/32GB
Max is 64GB.
8GB/16GB/32GB
DDR4_A DDR4_B
O X
X O
O O