Compare Detail
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ROG MAXIMUS Z690 APEX
MAXIMUS Z690 APEXModelMEG B550 UNIFY-X
7D13-007R -
7.1 ChannelsAudio channels7.1-Channel High Definition Audio
Supports S/PDIF output -
ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080Audio chipsetRealtek ALC1220P Codec
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1 x USB 3.2 Gen 2x2 port (1 x USB Type-C)
5 x USB 3.2 Gen 2 ports (5 x Type-A)
4 x USB 3.2 Gen 1 ports (4 x Type-A)
1 x Wi-Fi Module
1 x Intel 2.5Gb Ethernet port
5 x Gold-plated audio jacks
1 x Optical S/PDIF out port
1 x BIOS FlashBack button
1 x Clear CMOS button
1 x PS/2 Keyboard (purple) port
1 x PS/2 Mouse (green) portBack io ports1 x HDMI
1 x LAN (RJ45)
1 x Optical S/PDIF Out
1 x PS/2 Keyboard/Mouse Combo
1 x USB 3.2 Gen 2 Type-C
3 x USB 3.2 Gen 2 Type-A
4 x USB 2.0/1.1
5 x Audio Jacks -
Intel Z690ChipsetAMD B550
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NoCrossfire supportYes
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NoEcc ram supportNo
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ATXForm factorATX
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2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2230 - E KeyM2 devices support2280 / 22110 - M Key
2280 - M Key
2280 / 22110 - M Key
2280 - M Key -
5M2 ports4
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10/100/1000/2500MbpsMax lan speed10/100/1000/2500Mbps
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64 GBMaximum supported ram64GB
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2Onboard usb 202
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2Onboard usb 32 gen 11
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0Onboard usb 32 gen 21
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2Pci express x16 slots2
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1Pci express x1 slots2
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1Pci express x4 slots0
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YesRaid supportYes
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2Ram slots2
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6Sata 6 gbps ports6
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ROGSeries
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NoSli supportNo
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LGA1700SocketAM4
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4800Mhz
5000Mhz
5200Mhz
5400Mhz
5600Mhz
5800Mhz
6000Mhz
6200Mhz
6400Mhz
6600MhzSupported memory1866Mhz
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4533Mhz
4600Mhz
4733Mhz
4800Mhz
4866Mhz
5000Mhz
5100Mhz -
6Wi fi generation6
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YesWireless lanYes
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1Onboard usb 32 gen 2x2
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