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PRIME Z490-P
90MB12V0-M0AAY0
90MB12V0-M0EAY0
Model
X299-E Gaming II
ROG Strix X299-E Gaming II
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8 Channels
Audio channels
8 Channels
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Realtek ALC887
Audio chipset
SupremeFX High Definition Audio CODEC S1220A
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2 x USB 3.2 Gen 2 ports (2 x Type-A)
2 x USB 3.2 Gen 1 ports (2 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
1 x DisplayPort
1 x HDMI port
1 x Realtek RTL8111H 1Gb Ethernet port
5 x Audio jacks
1 x Optical S/PDIF out port
1 x PS/2 Keyboard/Mouse combo port
Back io ports
1 x LAN (RJ45) port(s)
4 x USB 2.0 (one port can be switched to USB BIOS Flashback)
1 x Optical S/PDIF out
5 x Audio jack(s)
1 x Anti-surge 2.5G LAN (RJ45) port
1 x Wi-Fi antenna port(s)
1 x USB BIOS Flashback Button(s)
2 x USB 3.2 Gen 1 (up to 5Gbps) ports Type-A
4 x USB 3.2 Gen 2 (up to 10Gbps) ports (Type-A + USB Type-C)
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Intel Z490
Chipset
Intel X299
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Yes
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 RTL8111H
Lan chipset
Realtek RTL8125-CG
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2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
2230 - E Key
M2 devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
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3
M2 ports
3
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10/100/1000Mbps
Max lan speed
10/100/1000/2500Mbps + 10/100/1000Mbps
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128GB
Maximum supported ram
256 GB
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2
Onboard usb 20
2
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2
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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4
Pci express x1 slots
1
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0
Pci express x4 slots
1
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Yes
Raid support
Yes
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4
Ram slots
8
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May 2020
Release date
September 2019
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4
Sata 6 gbps ports
8
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No
Sli support
Yes
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LGA1200
Socket
LGA2066
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2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3300Mhz
3333Mhz
3400Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4500Mhz
4600Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3300Mhz
3333Mhz
3400Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
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No
Wireless lan
Yes
