Asus Prime X299-A II ATX LGA2066 Motherboard
Asus Prime X299-A II ATX LGA2066 Motherboard
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Specifications
ManufacturerAsus
ModelPrime X299-A II
Part #X299-A II
Socket / CPULGA2066
Form FactorATX
ChipsetIntel X299
Memory Max256 GB
Memory TypeDDR4
Memory Slots8
Memory Speed

DDR4-2133

DDR4-2400

DDR4-2666

DDR4-2800

DDR4-2933

DDR4-3000

DDR4-3200

DDR4-3300

DDR4-3333

DDR4-3400

DDR4-3466

DDR4-3600

DDR4-3733

DDR4-3800

DDR4-3866

DDR4-4000

DDR4-4133

DDR4-4266

ColorSilver / Black
SLI/CrossFire

CrossFire Capable

2-Way SLI Capable

3-Way SLI Capable

PCIe x16 Slots3
PCIe x8 Slots0
PCIe x4 Slots0
PCIe x1 Slots2
PCI Slots0
M.2 Slots

2242/2260/2280/22110 M-key

2242/2260/2280/22110 M-key

2242/2260/2280/22110 M-key

2230 E-key

Mini-PCIe Slots0
Half Mini-PCIe Slots0
Mini-PCIe / mSATA Slots0
mSATA Slots0
SATA 6.0 Gb/s8
Onboard Ethernet1 x 1 Gb/s
Onboard VideoDepends on CPU
USB 2.0 Headers2
USB 2.0 Headers (Single Port)0
USB 3.2 Gen 1 Headers2
USB 3.2 Gen 2 Headers1
USB 3.2 Gen 2x2 Headers0
Supports ECCNo
Wireless NetworkingNone
RAID SupportYes