Biostar B550MX/E PRO - Инструкция по эксплуатации - Страница 13

Chapter 2: Hardware installation

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B550MX/E  PRO | B550MH/E PRO

2.5 Expansion Slots

PCIEG4X16: PCI-Express Gen3/ Gen4 x16 Slot (x16 Mode)

•   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.

PCIEG3X4: PCI-Express Gen3 x16 Slot (x4 Mode)

•   PCI-Express 3.0 compliant. The maximum bandwidth of the PCIe slot is 8GB/s.

•  

Supports PCIe 3.0 x4 mode. 

PCIEG3X1: PCI-Express Gen3 x1 Slot

•   PCI-Express 3.0 compliant.

•   Data transfer bandwidth up to 1GB/s per direction; 2GB/s in total.

M2_PCIEG4_64G_SATA/ M2_PCIEG3_32G_SATA: M.2 (M Key) Socket

•   The M.2 slot supports M.2 Type 2242/2260/2280 SSD module. When installing M.2 SSD 

module, please place the screw and hex pillar to correct position.

•   M2_PCIEG4_64G_SATA:

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

.

•   M2_PCIEG3_32G_SATA:

Support M.2 SATA III (6.0 Gb/s) module and M.2 PCI Express module up to Gen3 x4 

(32Gb/s) - NVMe/ AHCI SSD.

Note

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According to different CPUs will have different speeds.

»

PCIe 4.0 speed only for AMD® Ryzen™ 3rd Gen Matisse and 4th Gen Vermeer CPUs.

»

M.2 (M Key) Socket (M2_PCIEG4_64G_SATA): The bandwidth is depended on CPU. 

Supports PCI-E 4.0 x4 (64Gb/s) speed, which depends only on Ryzen 3rd Gen Matisse and 4th Gen 

Vermeer CPUs.

»

When using PCIe x1 slot (PCIEG3X1), PCIe x16 slot (PCIEG3X4) will be adjusted to x2 lanes.