ASRock B450 Pro 4 System Board
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Form Factor |
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Processor Support |
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Memory |
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- Four 288-pin DDR4 Dual Inline Memory Module (DIMM) sockets
- Support for DDR4 3200 / 3000 / 2666 / 2400 / 2133 MHz DIMMs
- Support for up to 64 GB of system memory
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Chipset |
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Audio |
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- High Definition Audio subsystem
- Realtek ALC892 codec
- 8-channel (7.1) audio subsystem
- Three analog audio ports
Note: The front panel audio ports must be used to enable 7.1 audio
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LAN |
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- Realtek® RTL8111H Gigabit Ethernet Controller
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Peripheral Interfaces |
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- One HDMI port
- One VGA Port
- One DisplayPort 1.2
- One PS/2 port
- One LAN (RJ45) port
- Six USB 2 ports (2- rear + 2- 10 pin headers)
- Six USB 3.1 Gen1 (4- Rear ports + 1- 19 pin header)
- Two USB 3.1 Gen2 (1- Type-C Rear port + 1- Rear port (Type A))
- Six Serial ATA (SATA) channels (6.0 Gb/s)
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Expansion Capabilities |
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- Two PCI Express 3.0 x16 Slots
- Four PCI Express 3.0 x1 Slots
- Two M.2 (Socket 3) slots
Note:
M2_1 Supports PCIe drives. If M2_1 is occupied, PCIE4 will be disabled
M2_2 Supports SATA drives. M2_2, SATA3_3 and SATA3_4 share lanes. If either one of them is in use, the others will be disabled
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