Product Description ASUS PRIME X299‑A Official English Specs

Form Factor: ATX, 12” × 9.6” (30.5 cm × 24.4 cm) Socket: Intel LGA 2066 Chipset: Intel X299ASUS

CPU Support

Supports Intel® Core™ X‑Series Processors (7000‑series, 9000‑series, 10000‑series).*Check ASUS official CPU support list for compatibility.Supports Intel Turbo Boost Max Technology 3.0 (CPU‑dependent)ASUS.

Memory

• 8 × DIMM slots, Quad‑Channel DDR4
• Max Capacity: 256GB
• Memory Speed:DDR4
• Non‑ECC, Unbuffered memory
• Intel XMP 2.0 support, ASUS OptiMem II*Refer to ASUS Memory QVLASUS.

Expansion Slots

• 3 × PCIe 3.0 x16 SafeSlotOperating modes: x16, x16+x16, x16+x16+x8
• 1 × PCIe 3.0 x1
• Multi‑GPU: NVIDIA 2‑Way SLI™ & AMD 3‑Way CrossFireX™ supportASUS

Storage

• 2 × M.2 Socket 3 (M‑Key):
  1. M.2_1: 2242/2260/2280, SATA & PCIe 3.0 x4 mode, fitted with M.2 heatsink
  2. M.2_2: 2242/2260/2280/22110, PCIe 3.0 x4 only
• 8 × SATA 6Gb/s ports
• RAID 0, 1, 5, 10 support
• Intel Optane™ Memory Ready, Intel VROC support (requires VROC HW key)dlcdnets.a...

Rear I/O Ports

• 1 × HDMI
• 1 × DisplayPort
• 2 × USB 3.1 Gen2 Type‑A
• 1 × USB 3.1 Gen2 Type‑C
• 4 × USB 3.1 Gen1 Type‑A
• 2 × USB 2.0 Type‑A
• 2 × Intel I219‑V Gigabit LAN ports
• 5 × 3.5 mm Audio Jacks + 1 × Optical S/PDIF out
• BIOS FlashBack™ buttonASUS

Networking

• Dual Intel® I219‑V Gigabit Ethernet
• ASUS LANGuard, Turbo‑LAN utilityASUS

Audio

• Realtek ALC S1220A Audio Codec, CrystalSound 3
• Premium Japanese audio capacitors, isolated audio PCB layers, de‑pop circuit
• DTS® Sound Unbound supportASUS

RGB & Headers

• 2 × 4‑pin Aura RGB strip headers
• Aura Sync RGB lighting support
• Fan headers: 1 × CPU fan, 1 × CPU_OPT, 2 × chassis fan, 1 × W_PUMP+, 1 × AIO_PUMP, 1 × M.2 fan header
• 1 × thermal‑sensor header
• VROC_HW_KEY header, Thunderbolt add‑in‑card headerdlcdnets.a...

Internal Headers

• 1 × USB 3.1 Gen2 front‑panel header
• 1 × USB 3.1 Gen1 header (2 ports)
• 1 × USB 2.0 header (2 ports)
• Front‑panel audio header (AAFP)dlcdnets.a...

Special Features

• PRO Clock II overclocking engine, Digi+ VRM power control
• BIOS FlashBack™ (CPU‑less BIOS update)
• SafeSlot reinforced PCIe slots
• Pre‑mounted I/O shield
• Aura Sync, Fan Xpert 4, AI Suite 3华硕ASU...

Payment Method: PayPal is our preferred payment method. We only accept payments from verified payment accounts with a confirmed address. Please pay as soon as possible and I will ship it for you as soon as possible. Payment should be made within 3 days after placing the order, and orders not paid within 3 days will be automatically cancelled. For special cases, you can tell us through . Thanks for your understanding. Delivery details: PayPal is our preferred payment method.

We only accept payments from verified payment accounts with a confirmed address.

Please pay as soon as possible and I will ship it for you as soon as possible.

Payment should be made within 3 days after placing the order, and orders not paid within 3 days will be automatically cancelled.

For special cases, you can tell us through . Thanks for your understanding.

Items will be shipped in 3-5 business days on payment received. International buyers-please note:

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs with be prior to offerding/buying.

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