Gigabyte B550 AORUS PRO AX User Manual page 8

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USB
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Connectors
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1 x PCI Express x16 slot (PCIEX2), integrated in the Chipset:
- Supporting PCIe 3.0 x2 mode
* The PCIEX2 slot shares bandwidth with the SATA3 4, 5 connectors. The PCIEX2
slot will become unavailable when a device is installed in the SATA3 4 or SATA3 5
connector.
2 x PCI Express x1 slots
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3,
M key, type 2242/2260/2280/22110 SSDs:
- AMD Ryzen 5000 Series/3000 Series Processors support SATA and PCIe
™
4.0 x4/x2 SSDs
- AMD Ryzen 5000 G-Series/4000 G-Series Processors support SATA and
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PCIe 3.0 x4/x2 SSDs
1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3,
M key, type 2242/2260/2280/22110 SSDs:
- support PCIe 3.0 x4/x2 SSDs
6 x SATA 6Gb/s connectors, integrated in the Chipset:
- Support for RAID 0, RAID 1, and RAID 10
CPU:
- 2 x USB 3.2 Gen 1 ports on the back panel
- 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
Chipset:
- 1 x USB Type-C
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- 1 x USB Type-C
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internal USB header
- 2 x USB 3.2 Gen 1 ports available through the internal USB header
- 2 x USB 2.0/1.1 ports on the back panel
Chipset+2 USB 2.0 Hubs:
- 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through
the internal USB headers)
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
2 x M.2 Socket 3 connectors
6 x SATA 6Gb/s connectors
1 x CPU fan header
1 x water cooling CPU fan header
4 x system fan headers
2 x system fan/water cooling pump headers
1 x CPU cooler LED strip/RGB LED strip header
2 x addressable LED strip headers
2 x RGB LED strip headers
1 x front panel header
1 x front panel audio header
1 x USB Type-C port, with USB 3.2 Gen 1 support
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1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
port on the back panel, with USB 3.2 Gen 2 support
port with USB 3.2 Gen 1 support, available through the
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