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B550 AORUS PRO V2
Model
ROG Strix Z490-E Gaming
90MB12P0-M0EAY0
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7.1 Channels
Audio channels
8 Channels
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Realtek ALC1220-VB codec*
* The back panel line out jack supports DSD audio.
Audio chipset
ROG SupremeFX High Definition Audio CODEC S1220A
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1 x HDMI port
2 x USB 3.2 Gen 1 ports
1 x USB Type-C port with USB 3.2 Gen 2 support
2 x USB 3.2 Gen 2 Type-A ports (red)
6 x USB 2.0/1.1 ports
1 x Q-Flash Plus button
1 x RJ-45 port
1 x optical S/PDIF Out connector
5 x audio jacks
Back io ports
1 x Intel I225-V 2.5Gb Ethernet
1 x DisplayPort
1 x HDMI
4 x USB 3.2 Gen 2 (3 x Type-A+1 x USB Type-C)
2 x USB 3.2 Gen 1
4 x USB 2.0
1 x Optical S/PDIF out
1 x USB BIOS FlashBack Button(s)
5 x Gold-plated audio jacks
ASUS Wi-Fi module (Wi-Fi 802.11 a/b/g/n/ac and Bluetooth v5.0)
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AMD B550
Chipset
Intel Z490
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No
Crossfire support
Yes
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No
Ecc ram support
No
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ATX
Form factor
ATX
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Realtek 2.5GbE LAN chip
Lan chipset
Intel I225-V
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2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
M2 devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
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2
M2 ports
2
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10/100/1000/2500Mbps
Max lan speed
10/100/1000/2500Mbps
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128 GB
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
Onboard usb 32 gen 2
1
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3
Pci express x16 slots
3
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2
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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February 2021
Release date
May 2020
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6
Sata 6 gbps ports
6
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No
Sli support
Yes
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AM4
Socket
LGA1200
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2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3333Mhz
3600Mhz
4000Mhz
4600Mhz
4866Mhz
5000Mhz
5200Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3333Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4500Mhz
4600Mhz
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No
Wireless lan
Yes