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- ASUS Prime X299-A DDR4 Intel Motherboard
Description
Feature of ASUS Prime X299-A DDR4
- 5-Way Optimization: One-click, system-wide tuning, delivering optimized overclocks and intelligent cooling for CPU or GPU-intensive tasks.
- Industry-leading cooling options: Comprehensive controls for fans and water pumps, via Fan Xpert 4 software or the acclaimed ASUS UEFI.
- M.2 heatsink: Ultra-efficient heatsink reduces M.2 SSD temperatures by up to 20°C for unthrottled SSD storage speeds and enhanced reliability.
- Aura Sync: Controllable onboard RGB lighting that’s easily synced with an ever-growing portfolio of Aura-capable hardware.
The ASUS Prime X299-A DDR4 is the prime choice for prosumers and content creators featuring 1-click overclocking from 5-Way Optimization, ASUS Pro Clock Technology, and multiple GPU support with SafeSlot protection. Dual M.2 and front-panel USB 3.1 deliver optimized data speeds, while AURA Sync lighting and 3D printing mounts provide unlimited personalization.
Cooler by Design
Prime X299-A features the most comprehensive cooling controls ever, configurable via Fan Xpert 4 or the UEFI BIOS. Each header can be set to monitor and react to three user-configurable thermal sensors, for workload-based cooling. All easily managed by Fan Xpert 4 or UEFI.
Connect Everything, Ultra-Fast
Speed up with onboard M.2 up to 32Gbps and keep your SSD cooler with an ultra-efficient heatsink. Intel Optane is also supported by Prime X299-A. Future-proof connectivity with the Prime X299-A’s front-panel USB 3.1, ready for next-gen PC cases and devices.
Protect your Graphics Card Investment
SafeSlot is the PCIe slot reinvented by ASUS and engineered to provide superior retention and shearing resistance. Manufactured in a single step using a new insert-molding process, SafeSlot integrates the slot with fortifying metal for an inherently stronger slot, which is then firmly anchored to the PCB through additional solder points.
Make It Your Own
Prime X299-A includes LiveDash, a built-in OLED dashboard that displays custom information such as system temperatures, CPU frequency, fan speed, and error messages. ASUS Aura offers full RGB lighting control with a variety of functional presets for the built-in RGB LEDs as well as strips connected to the onboard RGB headers.
Specifications of ASUS Prime X299-A DDR4
CPU |
Intel® Socket 2066 Core™ X-Series Processors * The Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types |
Chipset | Intel® X299 |
Memory |
Intel® Core™ X-series Processors (4-core) Intel® Core™ X-series Processors (6-core above) * Hyper DIMM support is subject to the physical characteristics of individual CPUs. 8 x DIMM, Max. 128GB, DDR4 2666/3600(O.C.)/4000(O.C.)/2400/2133 MHz Un-buffered, Non-ECC Memory 4 x DIMM, Max. 64GB, DDR4 4000(O.C.)/2666/2133/3600(O.C.)/2400 MHz Non-ECC, Un-buffered Memory |
Multi-GPU Support |
Supports AMD 3-Way CrossFireX™ Technology Supports NVIDIA® 3-Way SLI™ Technology Supports AMD Quad-GPU CrossFireX™ Technology Supports NVIDIA® 2-Way SLI™ Technology Supports NVIDIA® Quad-GPU SLI™ Technology |
Expansion Slots |
28-Lane CPU- 2 x PCIe 3.0 x4 (max at x4 mode) *1 1 x PCIe 3.0/2.0 x1 (x1 mode) 3 x PCIe 3.0/2.0 x16 (x16, x16/x8, x16/x8/x1) 3 x PCIe 3.0/2.0 x16 (x16, x16/x16, x16/x16/x8) 3 x PCIe 3.0/2.0 x16 (x16, x8/x8, x8/x8/x1) 2 x PCIe 3.0 x4 (max at x4 mode) *1 2 x PCIe 3.0 x4 (max at x4 mode) *1 44-Lane CPU- 16-Lane CPU- |
Storage |
Intel® Optane™ Memory Ready Supports Intel® Smart Response Technology, Intel Rapid Start Technology 1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) Support Raid 1, 10, 0, 5 1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode) 8 x SATA 6Gb/s port(s) Intel® X299 Chipset : |
LAN |
ASUS LAN Guard ASUS Turbo LAN Utility featuring Turbo LAN, 1 x Gigabit LAN Controller(s), Intel® I219V |
Audio |
- Supports : Multi-streaming, Jack-detection, Front Panel Jack-retasking - Impedance sense for front and rear headphone outputs Audio Feature : - Optical S/PDIF out port(s) at back panel - Unique de-pop circuit: Reduces start-up popping noise to audio outputs - Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference - Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity - DTS Connect - DTS Headphone:X - Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals - EMI protection cover to prevent electrical noise to affect the amplifier quality Separate layer for left and right track, ensuring both sound deliver equal quality - Internal audio Amplifier to enhance the highest quality sound for headphone and speakers Realtek® S1220A 8-Channel High Definition Audio CODEC |
USB Ports |
Intel® X299 Chipset : 8 x USB 3.1 Gen 1 port(s) (4 at mid-board, 4 at back panel, ) ASMedia® USB 3.1 Gen 2 controller : 1 x USB 3.1 Gen 2 port(s) (1 at mid-board) ASMedia® USB 3.1 Gen 2 controller : 2 x USB 3.1 Gen 2 port(s) (Type-A + USB Type-CTM) Intel® X299 Chipset : 4 x USB 2.0 port(s) (4 at back panel, , 2 at mid-board) |
Special Features |
ASUS EZ DIY : - ASUS UEFI BIOS EZ Mode - ASUS USB BIOS Flashback - Multi-language BIOS - ASUS EZ Flash 3 ASUS Exclusive Features : - Ai Charger - Crystal Sound 3 - MemOK!- Turbo LAN - AI Suite 3 - Onboard Button : Power - USB BIOS Flashback - ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface OC Design - ASUS PRO Clock TechnologyAURA : - Aura RGB Strip Headers - Aura Lighting Effects Synchronization with compatible ASUS ROG devices ASUS Dual Intelligent Processors 5-Way Optimization by Dual Intelligent Processors 5 : - 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ VRM, Fan Xpert 4, and Turbo Core App ASUS Q-Design : - ASUS Q-Slot - ASUS Q-Connector - ASUS Q-LED (VGA, CPU, Boot Device LED, HDD LED, DRAM) - ASUS Q-DIMM - ASUS Q-Code - ASUS Q-Shield Gaming Aesthetics : - 3D printing friendly - AURA-RGB Lighting M.2 Onboard(The latest transfer technologies with up to 32Gb/s data transfer speeds) |
Back I/O Ports |
1 x Optical S/PDIF out 2 x USB 2.0 (one port can be switched to USB BIOS Flashback) 4 x USB 3.1 Gen 1 2 x USB 3.1 Gen 2 ()Type-A + USB Type-CTM 1 x LAN (RJ45) port(s) 5 x Audio jack(s) 1 x USB BIOS Flashback Button(s) |
Internal I/O Ports |
1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s) 1 x 8-pin ATX 12V Power connector(s) 1 x CPU_OV jumper 8 x SATA 6Gb/s connector(s) 1 x 4-pin ATX 12V Power connector(s) 1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) 1 x AAFP connector 1 x USB 3.1 Gen 2 front panel connector 1 x Clear CMOS jumper(s) 1 x CPU OPT Fan connector(s) 1 x AIO_PUMP connector 1 x MemOK! button(s) 1 x W_PUMP+ connector 2 x USB 3.1 Gen 1 connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s) 1 x 24-pin EATX Power connector(s) 1 x Thermal sensor connector(s) 1 x Thunderbolt header(s) 1 x CPU Fan connector(s) 1 x System panel(s) (Q-Connector) 1 x Power-on button(s) 2 x Aura RGB Strip Header 2 x Chassis Fan connector(s) 1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode) |
Accessories |
1 x Supporting DVD 1 x Vertical M.2 bracket set 4 x SATA 6Gb/s cable(s) 1 x SLI HB BRIDGE(2-WAY-M) 1 x Q-Connector ASUS Q-Shield 1 x M.2 Screw Package User's manual |
BIOS |
128 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, WfM2.0, SM BIOS 3.0, ACPI 6.0, Multi-language BIOS, ASUS EZ Flash 3, CrashFree BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log, F12 PrintScreen and ASUS DRAM SPD (Serial Presence Detect) memory information |
Manageability | WfM 2.0, DMI 3.0, WOL by PME, PXE |
Support Disc |
Drivers ASUS Utilities EZ Update Anti-virus software (OEM version) |
Operating System | Windows® 10 64-bit |
Form Factor |
ATX Form Factor 12 cm x 9.6 cm ( 30.5 cm x 24.4 cm ) |
Warranty | 3 Years |
Note | ***Features, Price and Specifications are subject to change without notice. |
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