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ROG Strix B550-A Gaming
90MB15J0-M0AAY0
90MB15J0-M0EAY0
Model
X570 CREATOR
90-MXBAW0-A0UAYZ
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8 Channels
Audio channels
7.1 Channels
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ROG SupremeFX High Definition Audio CODEC S1220A
Audio chipset
Realtek ALC1220
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1 x Intel I225-V 2.5Gb Ethernet
1 x DisplayPort
1 x HDMI
2 x USB 3.2 Gen 2 (1 x Type-A+1 x USB Type-C)
4 x USB 3.2 Gen 1
2 x USB 2.0
1 x Optical S/PDIF out
1 x BIOS FlashBack Button(s)
5 x Gold-plated audio jacks
Back io ports
2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
1 x DisplayPort 1.4 Input
1 x Optical SPDIF Out Port
2 x USB 3.2 Gen2 Thunderbolt 3 Type-C Ports (40Gb/s for Thunderbolt protocol; 10Gb/s for USB3.2 protocol) (Supports ESD Protection)
6 x USB 3.2 Gen1 Ports (Supports ESD Protection)
* Ultra USB Power is supported on USB3_5_6 ports.
* ACPI wake-up function is not supported on USB3_5_6
TB_1 and TB_2 ports.
2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
1 x BIOS Flashback Button
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
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AMD B550
Chipset
AMD X570
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No
Crossfire support
Yes
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Yes
Ecc ram support
No
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ATX
Form factor
ATX
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Intel I225-V
Lan chipset
AQUANTIA AQC107
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2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
M2 devices support
2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2230 - E Key
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2
M2 ports
3
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10/100/1000/2500Mbps
Max lan speed
10Gbps + 10/100/1000Mbps
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128 GB
Maximum supported ram
128GB
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2
Onboard usb 20
1
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1
Onboard usb 32 gen 1
2
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0
Onboard usb 32 gen 2
1
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2
Pci express x16 slots
3
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3
Pci express x1 slots
3
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Yes
Raid support
Yes
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4
Ram slots
4
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August 2020
Release date
September 2019
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6
Sata 6 gbps ports
8
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ROG
Series
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No
Sli support
Yes
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AM4
Socket
AM4
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2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3466Mhz
3600Mhz
3866Mhz
4000Mhz
4133Mhz
4400Mhz
4600Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3000Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4300Mhz
4400Mhz
4666Mhz
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No
Wireless lan
Yes
