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B550 VISION D
Model
B550 PRO4
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2/4/5.1/7.1-channel
Support for S/PDIF Out
Audio channels
7.1 Channels
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Realtek ALC1220-VB codec
* The back panel line out jack supports DSD audio.
Audio chipset
Realtek ALC1200
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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
Back io ports
Antenna Bracket
1 x PS/2 Mouse/Keyboard Port
1 x D-Sub Port
1 x HDMI Port
1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
4 x USB 3.2 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
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AMD B550
Chipset
AMD B550
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Yes
Crossfire support
Yes
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Yes
Ecc ram support
Yes
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ATX
Form factor
ATX
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2 x Intel GbE LAN chips
Lan chipset
Realtek RTL8111H
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2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2230 - E Key
M2 devices support
2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
2230 - E Key
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3
M2 ports
3
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Dual 10/100/1000Mbps
Max lan speed
10/100/1000Mbps
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128GB
Maximum supported ram
128 GB
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2
Onboard usb 20
2
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1
Onboard usb 32 gen 1
1
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3
Pci express x16 slots
2
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0
Pci express x1 slots
2
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Yes
Raid support
Yes
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4
Ram slots
4
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July 2020
Release date
June 2020
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4
Sata 6 gbps ports
6
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No
Sli support
No
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AM4
Socket
AM4
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2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3333Mhz
3600Mhz
4000Mhz
4400Mhz
4600Mhz
4866Mhz
5000Mhz
5100Mhz
5200Mhz
5400Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4333Mhz
4400Mhz
4533Mhz
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6
Wi fi generation
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Yes
Wireless lan
No
