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PRIME B550M-A/CSM
Model
Z87-PLUS
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7.1 Channels
Audio channels
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Realtek ALC887
Audio chipset
-
2 x USB 3.2 Gen 2 ports (2 x Type-A)
4 x USB 3.2 Gen 1 ports (4 x Type-A)
1 x D-Sub port
1 x DVI-D port
1 x HDMI port
1 x Realtek RTL8111H 1Gb Ethernet port
3 x Audio jacks
1 x PS/2 Keyboard/Mouse combo port
Back io ports
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AMD B550
Chipset
Intel Z87
-
No
Crossfire support
Yes
-
Yes
Ecc ram support
No
-
Micro ATX
Form factor
ATX
-
Realtek RTL8111H
Lan chipset
-
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
M2 devices support
-
2
M2 ports
0
-
10/100/1000Mbps
Max lan speed
-
128 GB
Maximum supported ram
32GB
-
2
Onboard usb 20
4
-
1
Onboard usb 32 gen 1
1
-
1
Pci express x16 slots
3
-
2
Pci express x1 slots
2
-
Yes
Raid support
Yes
-
4
Ram slots
4
-
June 2020
Release date
November 2013
-
4
Sata 6 gbps ports
8
-
No
Sli support
Yes
-
AM4
Socket
LGA1150
-
2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3333Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4600Mhz
Supported memory
1333Mhz
1600Mhz
1800Mhz
1866Mhz
2000Mhz
2200Mhz
2400Mhz
2500Mhz
2600Mhz
2666Mhz
2800Mhz
-
No
Wireless lan
No
