ASROCK B450M Pro4 - Page 10

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8
Rear Panel
I/O
•
1 x PS/2 Mouse/Keyboard Port
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1 x D-Sub Port
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1 x DVI-D Port
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1 x HDMI Port
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2 x USB 2.0 Ports (Supports ESD Protection)
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1 x USB 3.1 Gen2 Type-A Port (10 Gb/s) (Supports ESD Pro-
tection)
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1 x USB 3.1 Gen2 Type-C Port (10 Gb/s) (Supports ESD Pro-
tection)
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4 x USB 3.1 Gen1 Ports (Supports ESD Protection)
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1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED
LED)
•
HD Audio Jacks: Line in / Front Speaker / Microphone
Storage
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4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0,
RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*
* M2_2 and SATA3_3 share lanes. If either one of them is in use,
the other one will be disabled.
•
1 x Ultra M.2 Socket (M2_1), supports M Key type
2242/2260/2280 M.2 PCI Express module up to Gen3 x4
(32 Gb/s) (with Summit Ridge, Raven Ridge and Pinnacle
Ridge)**
•
1 x M.2 Socket (M2_2), supports M Key type
2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module**
** Supports NVMe SSD as boot disks
** Supports ASRock U.2 Kit
Connector
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1 x COM Port Header
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1 x TPM Header
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1 x Chassis Intrusion Header
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1 x Power LED and Speaker Header
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1 x RGB LED Header
* Supports in total up to 12V/3A, 36W LED Strip
•
1 x Addressable LED Header
* Supports in total up to 5V/3A, 15W LED Strip
•
1 x AMD Fan LED Header
* e AMD Fan LED Header supports LED strips of maximum
load of 3A (36W) and length up to 2.5M.
•
1 x CPU Fan Connector (4-pin)
* e CPU Fan Connector supports the CPU fan of maximum
1A (12W) fan power.