Asus Z8NR-D12 User Manual - Page 18

Innovative ASUS features, Temperature, fan, and voltage monitoring, ASUS EPU - power supply

Page 18 highlights

Temperature, fan, and voltage monitoring The CPU temperature is monitored by the W83795AG chip to prevent overheating and damage. The system fan rotations per minute (RPM) is monitored for timely failure detection. The chip monitors the voltage levels to ensure stable supply of current for critical components. 1.4.2 Innovative ASUS features ASUS EPU With current trends leaning towards power efficiency, the Z8NR-D12 is equipped with the ASUS exclusive EPU technology to provide total system power saving by detecting current CPU loadings and intelligently moderating power in real-time. ASUS Smart Fan II technology The ASUS Smart Fan technology smartly adjusts the fan speeds according to the system loading to ensure quiet, cool, and efficient operation. PIKE (Proprietary I/O Kit Expansion) PIKE is an on-demand upgrade kit for users. This ASUS unique feature enables users to choose their preferred I/O solutions. ASUS provides multiple SAS solutions for different segments and purposes and PIKE saves lots of validation efforts and hardware cost for end users. Moreover, the special patent design offers multiple I/O solutions without occupying the Slot 6 in 1U system. ASUS Flex-E Technology ASUS Flex-E Technology allows PCIE slots to automatically switch configurations for Graphic Card and Storage Utilization. ASUS Flex-E Technology offers two kinds of configurations, PCI-E x8 Link on both Slot 5 and 6 or PCI-E x16 Link on the Slot 6. The PCI-E signal of the Slot 6 would switch to x16 Link automatically when the Slot 5 is not occupied. 1-4 Chapter 1: Product introduction

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1-4
Chapter 1: Product introduction
Temperature, fan, and voltage monitoring
The CPU temperature is monitored by the W83795AG chip to prevent overheating
and damage. The system fan rotations per minute (RPM) is monitored for timely
failure detection. The chip monitors the voltage levels to ensure stable supply of
current for critical components.
1.4.2
Innovative ASUS features
ASUS EPU
With current trends leaning towards power efficiency, the Z8NR-D12 is equipped
with the ASUS exclusive EPU technology to provide total system power saving by
detecting current CPU loadings and intelligently moderating power in real-time.
ASUS Smart Fan II technology
The ASUS Smart Fan technology smartly adjusts the fan speeds according to the
system loading to ensure quiet, cool, and efficient operation.
PIKE (Proprietary I/O Kit Expansion)
PIKE is an on-demand upgrade kit for users. This ASUS unique feature enables
users to choose their preferred I/O solutions. ASUS provides multiple SAS
solutions for different segments and purposes and PIKE saves lots of validation
efforts and hardware cost for end users. Moreover, the special patent design offers
multiple I/O solutions without occupying the Slot 6 in 1U system.
ASUS Flex-E Technology
ASUS Flex-E Technology allows PCIE slots to automatically switch configurations
for Graphic Card and Storage Utilization. ASUS Flex-E Technology offers two kinds
of configurations, PCI-E x8 Link on both Slot 5 and 6 or PCI-E x16 Link on the Slot 6.
The PCI-E signal of the Slot 6 would switch to x16 Link automatically when the Slot
5 is not occupied.