| Chipset | AMD B550 |
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| CPU | AMD Socket AM4, support for:
3rd Generation AMD Ryzen™ processors
3rd Generation AMD Ryzen™ with Radeon™ Graphics processors |
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| Form Factor | Micro ATX Form Factor (24.4 x 24.4cm) |
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| Memory | 4x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
3rd Gen AMD Ryzen™ Processors:
Support for DDR4 4000(O.C.), 3600(O.C.), 3333(O.C.), 3200, 2933, 2667, 2400, 2133 MHz memory modules
New Generation AMD Ryzen™ with Radeon™ Graphics processors:
Support for DDR4 4733(O.C.), 4600(O.C.), 4400(O.C.), 4000(O.C.), 3600(O.C.), 3333(O.C.), 3200, 2933, 2667, 2400, 2133 MHz memory modules
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules |
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| Onboard Graphics | Integrated in the 3rd Generation AMD Ryzen™ with Radeon™ Graphics processors:
1x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz
*The DVI-D port does not support D-Sub connection by adapter.
1x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
*Support for HDMI 2.1 version, HDCP 2.3, and HDR.
Maximum shared memory of 16 GB |
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| Audio | Realtek® ALC887 codec
High Definition Audio
2/4/5.1/7.1-channel |
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| LAN | Realtek® GbE LAN chip (1000 Mbit/100 Mbit) |
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| Expansion Slots | 1x PCI Express x16 slot (PCIEX16), integrated in the CPU:
3rd Generation AMD Ryzen™ processors support PCIe 4.0 x16 mode
3rd Generation AMD Ryzen™ with Radeon™ Graphics processors support PCIe 3.0 x16 mode
*For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
1x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
Supporting PCIe 3.0 x4 mode
1x PCI Express x1 slot (PCIEX1), integrated in the Chipset:
Supporting PCIe 3.0 x1 mode |
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| Multi-Graphics Technology | N/A |
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| Storage Interface | 1x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:
3rd Generation AMD Ryzen™ processors support SATA and PCIe 4.0 x4/x2 SSDs
3rd Generation AMD Ryzen™ with Radeon™ Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs
1x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs:
Supporting SATA and PCIe 3.0 x2 SSDs
4x SATA 6Gb/s connectors, integrated in the Chipset:
Support for RAID 0, RAID 1, and RAID 10 |
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| USB | CPU:
4x USB 3.2 Gen 1 ports on the back panel
Chipset:
2x USB 3.2 Gen 1 ports available through the internal USB header
6x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header) |
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| Internal I/O Connectors | 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
1x CPU fan header
2x system fan headers
2x addressable LED strip headers
2x RGB LED strip headers
1x CPU cooler LED strip/RGB LED strip header
2x M.2 Socket 3 connectors
4x SATA 6Gb/s connectors
1x front panel header
1x front panel audio header
1x USB 3.2 Gen 1 header
1x USB 2.0/1.1 header
1x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
1x serial port header
1x Clear CMOS jumper
1x Q-Flash Plus button |
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| Back Panel Connectors | 1x PS/2 keyboard/mouse port
1x DVI-D port
1x HDMI port
4x USB 3.2 Gen 1 ports
4x USB 2.0/1.1 ports
1x RJ-45 port
3x audio jacks |
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| Operating System | Windows 10 64-bit |
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