ASUS WS X299 SAGE/10G is a CEB board (30.5cm x 26.7cm) for LGA 2066 Core X-series processors on the X299 chipset, with seven PCIe 3.0 x16 slots that support four-way SLI and CrossFireX. An Intel X550-AT2 supplies two 10 Gigabit LAN ports, and storage adds two M.2 sockets, a U.2 connector and eight SATA 6Gb/s ports. Eight DIMMs hold up to 256GB of DDR4, and a MOS cooling kit with a 40mm x 40mm fan is included.
Product released: June 1, 2017
Latest firmware version
Version 4902, released August 21, 2026
Last checked for updates: Oct 31, 2026 12:09 UTC
What's new in version 4902
1. Improve system stability and security.
2. Security update - SMM Buffer Integrity. [SA50011][CVE-2025-33043]
3. Security update - SA50348 BDS Module Bypass Secure Boot Advisory [CVE-2026-33197]
Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer.
LatestUpdate has tracked 26 versions of ASUS WS X299 SAGE/10G firmware, released between March 19, 2024 and August 21, 2026.
Version 4902 - August 21, 2026: 1. Improve system stability and security. 2. Security update - SMM Buffer Integrity. [SA50011][CVE-2025-33043] 3. Security update - SA50348 BDS Module Bypass S…
Version 4803 - April 9, 2026: 1.Improve system stability and performance 2.Update Intel microcode 3.Intel ME FW updated to 11.12.98.2655. 4.Enhance overall system security. “Before BIOS upd…
Version 4701 - January 16, 2025: 1.Intel ME FW updated to 11.12.97.2614. 2.Enhance system stability and compatibility. “Before BIOS update, please download Intel ME update tool from ASUS suppo…
Version 4401 - July 1, 2024: 1. This update includes the patch for the LogoFAIL vulnerabilities. 2. Improve system stability. “Before BIOS update, please download Intel ME update tool from…
Version 4101 - March 19, 2024: 1. Recommended for vital update to mitigate the potential security vulnerabilities 2. Improve system stability “Before BIOS update, please download Intel ME up…
Version 3901 - March 19, 2024: 01. Update CPU microcode for Intel security issues. 02. Improve system stability Before BIOS update, please download Intel ME update tool from ASUS support sit…
Version 3701 - March 19, 2024: 01. Improved system stability 02. Strengthened system security and robustness 03. Improved memory compatibility Before running the USB BIOS Flashback tool, ple…
Version 3601 - March 19, 2024: 1. Update Intel ME firmware. 2. Improve system stability Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer.
Version 3501 - March 19, 2024: 1. Support Windows 11 by default, no settings changes required in the UEFI BIOS. Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG…
Version 3405 - March 19, 2024: - Support Resize BAR function (SAM) -Improved device compatibility Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BI…
Version 3302 - March 19, 2024: Fix crash free function Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer.
Version 3301 - March 19, 2024: Improve system performance Fix SSD device compatibility Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer.
Version 0905 - March 19, 2024: 1. Support Skylake-X Refresh for WS X299 series 2. Improved system performance and stability. 3. Updated IRSTe to version 5.5.0.1028 4. Update Skl-X CPU XMP Su…
Version 0701 - March 19, 2024: 1.Update CPU MicroCode. 2.Update ME version. 3.Updated IRSTe version. 4.Update RC version. 5.Improve some M.2 SATA device compatibility. 6.Updated RAID OROM an…
Version 0601 - March 19, 2024: 1.Update ASPEED VBIOS and UEFI Driver version. 2.Support SecureErase function on NVME device. 3.Improve system performance. 4.Update ME FW to version 1466.
Version 0502 - March 19, 2024: 1.Update CPU MicroCode About more intel information, please visit https://www.asus.com/News/z78W1yPuEHJafb1X
Version 0402 - March 19, 2024: 1.Update ME F/W and RC code 2.Improved NVMe M.2 ADATA ASX8000NP compatibility 3.Updated IRSTe 5.2 version 4.Improve ai-tweak turbo function 5.Improve Fulen-Sc9…
ASUS WS X299 SAGE/10G is a CEB board (30.5cm x 26.7cm) for LGA 2066 Core X-series processors on the X299 chipset, with seven PCIe 3.0 x16 slots that support four-way SLI and CrossFireX. An Intel X550-AT2 supplies two 10 Gigabit LAN ports, and storage adds two M.2 sockets, a U.2 connector and eight SATA 6Gb/s ports. Eight DIMMs hold up to 256GB of DDR4, and a MOS cooling kit with a 40mm x 40mm fan is included. It was originally released on June 1, 2017.
What is the latest firmware version of ASUS WS X299 SAGE/10G?
The latest firmware version of ASUS WS X299 SAGE/10G is 4902. It was released on August 21, 2026.
What changed in ASUS WS X299 SAGE/10G firmware version 4902?
ASUS WS X299 SAGE/10G firmware version 4902 includes the following changes: 1. Improve system stability and security.
2. Security update - SMM Buffer Integrity. [SA50011][CVE-2025-33043]
3. Security update - SA50348 BDS Module Bypass Secure Boot Advisory [CVE-2026-33197]
Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer.
Where can I download the latest ASUS WS X299 SAGE/10G firmware?
Details and download instructions for the latest ASUS WS X299 SAGE/10G firmware (version 4902) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/workstation/ws-x299-sage-10g/helpdesk_bios/
How often does ASUS release firmware updates for ASUS WS X299 SAGE/10G?
We have tracked 26 firmware versions of ASUS WS X299 SAGE/10G. Based on historical patterns, updates are released approximately every 200 days.
When is the next ASUS WS X299 SAGE/10G firmware update expected?
ASUS WS X299 SAGE/10G was recently updated. Based on this product's update history, the next firmware update is expected between November 13, 2026 and April 26, 2027.
Is ASUS WS X299 SAGE/10G still receiving firmware updates?
Yes, ASUS WS X299 SAGE/10G received a firmware update within the last 3 months. The most recent version is 4902.