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X299 Taichi CLX
Model
X299-E Gaming II
ROG Strix X299-E Gaming II
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7.1 Channels
Audio channels
8 Channels
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Realtek ALC1220
Audio chipset
SupremeFX High Definition Audio CODEC S1220A
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2 x Antenna Ports
1 x Optical SPDIF Out Port
2 x USB 2.0 Ports (Supports ESD Protection)
1 x USB 3.2 Gen2x2 Type-C Port (20Gb/s) (ASMedia ASM3242) (Supports ESD Protection)
4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
1 x Clear CMOS Button
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
* Ultra USB Power is supported on USB3_3_4 ports.
* ACPI wake-up function is not supported on USB3_3_4 ports.
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 X299
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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Dragon RTL8125AG
Lan chipset
Realtek RTL8125-CG
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2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - 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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4
M2 ports
3
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10/100/1000/2500Mbps + 10/100/1000Mbps
Max lan speed
10/100/1000/2500Mbps + 10/100/1000Mbps
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256GB
Maximum supported ram
256 GB
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2
Onboard usb 20
2
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1
Onboard usb 32 gen 1
2
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1
Onboard usb 32 gen 2
1
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4
Pci express x16 slots
3
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1
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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8
Ram slots
8
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November 2019
Release date
September 2019
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10
Sata 6 gbps ports
8
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Yes
Sli support
Yes
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LGA2066
Socket
LGA2066
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2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
4000Mhz
4200Mhz
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