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ASUS WS X299 PRO/SE Intel® X299 LGA 2066 (Socket R4) ATX

ASUS WS X299 PRO/SE, Intel, LGA 2066 (Socket R4), Intel® Core™ X-series, DDR4-SDRAM, 256 GB, DIMM

Best offerPrice trend

£410.86

-4%
Price trend
Detailed analysis
Price history of ASUS WS X299 PRO/SE Intel® X299 LGA 2066 (Socket R4) ATX over the last 3 months
DatePrice
5 June 2026£429.06
18 June 2026£410.86
26 June 2026£410.86
6 July 2026£410.86
12 July 2026£410.86
18 July 2026£410.86
24 July 2026£431.99
31 July 2026£410.86
4 August 2026£428.99
11 August 2026£410.86
17 August 2026£427.99
22 August 2026£410.86
27 August 2026£410.86
30 August 2026£410.86

Compare ASUS WS X299 PRO/SE Intel® X299 LGA 2066 (Socket R4) ATX prices UK

*Date of last price update

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Product Information

Comprehensive IT Infrastructure Management Solution
WS X299 PRO/SE features an embedded iKVM module and is bundled with ASUS Control Center software to provide comprehensive in-band and out-of-band management features for small and mid-size businesses:

The embedded ASMB9-iKVM module supports remote BIOS updates, fans control, standalone KVM, video recording, and BSOD capture, providing around-the-clock remote monitoring and diagnostics — even if the operating system is down or offline — through a user-friendly, web-based graphical interface that works with all major browsers.

ASUS Control Center (ACC) is a centralized and integrated IT management platform for monitoring and controlling ASUS commercial products, including servers, workstations and digital signage. ACC enables remote BIOS updates, monitoring of multiple systems via mobile devices, and one-click software updates and dispatching, allowing easier server management for any IT infrastructure.

Flagship Performance
Make your memory go faster
With optimized trace paths for time-aligned signaling and minimal crosstalk, third-generation ASUS T-Topology offers enhanced memory stability and compatibility, allowing support for memory speeds of DDR4-4133MHz and beyond.

OC Design – ASUS PRO Clock II Technology
WS X299 PRO/SE includes a dedicated base-clock (BCLK) generator that extends CPU and memory overclocking margins. This custom solution works in tandem with the TPU to enhance voltage and BCLK overclocking control, providing the flexibility to extract every ounce of performance from the Intel Core X-series processors.

Multi-GPU support
With support for both NVIDIA SLI and AMD CrossFireX 2/3-WAY configurations, WS X299 PRO/SE enables multi-GPU setups so you can harness the full power of the latest graphics technologies to drive games at 4K and beyond.

Cooler by Design

Ultra-efficient VRM Heatsink
Designed for the powerful Intel Core X-series processor with up to 18 cores, WS X299 PRO/SE features a capable thermal design to ensure maximum performance with no CPU throttling. Consisting of an ultra-efficient VRM heatsink with a metal fin array design that maximizes surface area for heat dissipation, plus two additional heatsinks and a connecting heatpipe to further increase cooling performance, this innovative thermal design ensures WS X299 PRO/SE is always ready to handle any task, no matter how demanding.

Connect everything, ultra-fast

Dual Onboard M.2 & M.2 heatsink
Perfected cooling for unleashed performance
WS X299 PRO/SE features dual onboard M.2 slots, each operating at X4 PCI Express 3.0 to provide an abundant 32Gbps of bandwidth. Both slots sit below the X299 chipset and are covered by a heatsink that reduces drive temps by as much as 20°C, ensuring peak performance under all scenarios.

U.2 connector
Join the NVMe revolution
The revolutionary specification that lets your SSDs scream at top speed. Simply attach your choice of drive and experience data-transfer speeds of up to 32Gbps — and free up a PCIe slot for another expansion card.

Intel Optane memory
Intel Optane memory ready
Intel Optane is a revolutionary non-volatile memory technology supported by WS X299 PRO/SE. Intel Optane memory modules accelerate attached storage to reduce boot and load times, so everything feels faster and more responsive.

VROC
Upgrade your RAID
Unleash the WS X299 PRO/SE Virtual RAID on CPU (VROC) with the addition of an ASUS Hyper M.2 X16 Card, which allows you to attach up to four PCIe 3.0 x16 M.2 drives — for a total bandwidth of up to 128Gbps. PCH-based RAID arrays are bottlenecked by the 32Gbps limit of the DMI bus. VROC obliterates that limit by allowing you to utilise CPU PCIe lanes to configure a bootable RAID array that can transfer data at insane speeds.

USB 3.1 Gen 2 front-panel connector
Future-proof connectivity
WS X299 PRO/SE's front panel USB 3.1 connector is ready for next-gen PC cases and devices.

Dual Intel server-class Gigabit LAN
For more reliable networking, WS X299 PRO/SE features the latest server-class dual Intel Gigabit LAN ensuring lower CPU utilization and temperatures outstanding performance as well as better support for diverse operating systems. The dual Ethernet ports also support teaming which combines the network links to provide higher throughput or redundancy in case of failure.

Motherboards ASUS

Product

Name
ASUS WS X299 PRO/SE Intel® X299 LGA 2066 (Socket R4) ATX
Category
Motherboards
Brand
ASUS

Weight & dimensions

Width
305 mm
Depth
244 mm
Height
291 mm

Memory

Supported memory types
DDR4-SDRAM
Number of memory slots
8
Maximum internal memory
256 GB
Memory slots type
DIMM
ECC сompatibility
Non-ECC
Supported memory clock speeds
2400,2666,2933,3600,4000,4133 MHz
Unbuffered memory
Yes

Processor

Processor manufacturer
Intel
Processor socket
LGA 2066 (Socket R4)
Compatible processor series
Intel® Core™ X-series
Maximum number of SMP processors
1

Rear panel I/O ports

USB 2.0 ports quantity
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
Ethernet LAN (RJ-45) ports
2
VGA (D-Sub) ports quantity
0
HDMI ports quantity
0
DVI-D ports quantity
0
Microphone in
Yes
S/PDIF out port
Yes

Internal I/O

USB 2.0 connectors
1
USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
USB 3.2 Gen 2 (3.1 Gen 2) connectors
0
Number of SATA III connectors
6
Front panel connector
Yes
ATX Power connector (24-pin)
Yes
Number of EATX power connectors
1
CPU fan connector
Yes
EPS power connector (8-pin)
Yes
Number of COM connectors
1
TPM connector
Yes
Thunderbolt headers
1
12V power connector
Yes

Network

Wi-Fi
No
Ethernet LAN
Yes
Ethernet interface type
Gigabit Ethernet
LAN controller
Intel® I211-AT

Expansion slots

Number of M.2 (M) slots
2

Packaging content

Manual
Yes
Drivers included
Yes

BIOS

Clear CMOS button
Yes

Other features

PCI Express x4 (Gen 3.x) slots
1
Weight
2.29 kg
VGA connectors
1

Graphics

Parallel processing technology support
3-Way CrossFireX, 3-Way SLI
On-board graphics card
Yes
On-board graphics card model
Aspeed AST2500
On-board graphics card memory
64 MB

Processor special features

Intel Extreme Memory Profile (XMP)
Yes

Features

Component for
PC
Motherboard form factor
ATX
Motherboard chipset family
Intel
Motherboard chipset
Intel® X299
Audio output channels
7.1 channels
Audio chip
Realtek S1220A
Power source type
ATX

Storage controllers

Supported storage drive interfaces
M.2, SATA III
Supported storage drive types
HDD & SSD
Number of HDDs supported
6
Number of storage drives supported
8
RAID levels
0, 1, 5, 10

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