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B450M-HDV R4.0
90-MXB9N0-A0UAYZ
Model
B550 VISION D
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7.1 Channels
Audio channels
2/4/5.1/7.1-channel
Support for S/PDIF Out
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Realtek ALC887
Audio chipset
Realtek ALC1220-VB codec
* The back panel line out jack supports DSD audio.
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1 x PS/2 Mouse/Keyboard Port
1 x D-Sub Port
1 x DVI-D Port
1 x HDMI Port
2 x USB 2.0 Ports (Supports ESD Protection)
4 x USB 3.1 Gen1 Ports (Supports ESD Protection)
1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
HD Audio Jacks: Line in / Front Speaker / Microphone
Back io ports
1 x PS/2 keyboard/mouse port
1 x DisplayPort In port
1 x HDMI port
2 x SMA antenna connectors (2T2R)
2 x USB 3.2 Gen 2 Type-A ports (red)
2 x Thunderbolt 3 connectors (USB Type-C port
with USB 3.2 Gen 2 support)
3 x USB 3.2 Gen 1 ports
2 x USB 2.0/1.1 ports
2 x RJ-45 ports
1 x optical S/PDIF Out connector
5 x audio jacks
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AMD B450
Chipset
AMD B550
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No
Crossfire support
Yes
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No
Ecc ram support
Yes
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Micro ATX
Form factor
ATX
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Realtek RTL8111H
Lan chipset
2 x Intel GbE LAN chips
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2242 / 2260 / 2280 - M Key
M2 devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2230 - E Key
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1
M2 ports
3
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10/100/1000Mbps
Max lan speed
Dual 10/100/1000Mbps
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32GB
Maximum supported ram
128GB
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2
Onboard usb 20
2
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1
Onboard usb 32 gen 1
1
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1
Pci express x16 slots
3
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1
Pci express x1 slots
0
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Yes
Raid support
Yes
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2
Ram slots
4
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February 2019
Release date
July 2020
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4
Sata 6 gbps ports
4
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No
Sli support
No
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AM4
Socket
AM4
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2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3333Mhz
3600Mhz
4000Mhz
4400Mhz
4600Mhz
4866Mhz
5000Mhz
5100Mhz
5200Mhz
5400Mhz
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No
Wireless lan
Yes
