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Chapter 2 Hardware Installation
Chapter 2
Battery
The lithium ion battery powers the real-time clock and CMOS memory. It is an auxiliary source
of power when the main power is shut off.
Safety Measures
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommended by the manufacturer.
• Dispose of used batteries according to local ordinance.
Battery
Expansion Slot
M.2 M Key 2280 Socket (Q170 only)
The M.2 M key 2280 socket is the Next Generation Form Factor (NGFF) which is designed to
support multiple modules and make the M.2 more suitable in application for solid-state stor-
age.
M.2 with PCIe/SATA 3.0 signals