ASUS H81M-CS supports 4th Generation Core i7, i5, i3, Pentium and Celeron processors on the H81 chipset. The spec sheet lists dual-channel DDR3 with a 16GB / 8GB maximum, a 19.1cm x 17.8cm footprint and Windows 10, 8.1, 8 and 7 as supported operating systems.
Product released: June 1, 2013
Latest firmware version
Version 3602, released April 12, 2018
Last checked for updates: Oct 31, 2026 06:13 UTC
What's new in version 3602
1. Update CPU Microcode
2. Improve system security and stability
ASUS H81M-CS supports 4th Generation Core i7, i5, i3, Pentium and Celeron processors on the H81 chipset. The spec sheet lists dual-channel DDR3 with a 16GB / 8GB maximum, a 19.1cm x 17.8cm footprint and Windows 10, 8.1, 8 and 7 as supported operating systems. It was originally released on June 1, 2013.
What is the latest firmware version of ASUS H81M-CS?
The latest firmware version of ASUS H81M-CS is 3602. It was released on April 12, 2018.
What changed in ASUS H81M-CS firmware version 3602?
ASUS H81M-CS firmware version 3602 includes the following changes: 1. Update CPU Microcode
2. Improve system security and stability
Where can I download the latest ASUS H81M-CS firmware?
Details and download instructions for the latest ASUS H81M-CS firmware (version 3602) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/others/h81mcs/helpdesk_bios/
How often does ASUS release firmware updates for ASUS H81M-CS?
We have tracked 7 firmware versions of ASUS H81M-CS. Based on historical patterns, updates are released approximately every 249 days.
Has ASUS H81M-CS been discontinued?
ASUS H81M-CS has not received a firmware update in a long time and may be discontinued. However, some products resume updates after extended periods.