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Acer AR320 F2 specifications
System inlet
Operating
temperature
Non-operating
Relative
Operating
humidity
Non-operating
Acoustics
Idle
LWAd
LpAm
Operating
LWAd
LpAm
Power
Rated Steady –state power
Maximum Peak Power
BTU rating
Technical specifications
®
PCIe
specifications
The primary I/O bus for the main board is PCIe Gen2. The following table lists the characteristics of the
PCI-E bus segments. Details about each bus segment follow the table.
NOTE: The signaling bit rate of PCI Express is 2.5Gbit/s one direction per lane for Gen 1 and 5.0Gbit/s one
direction per lane for Gen 2.
Expansion
Number
slot
PCIe x16
1
PCIe x8
1
NOTE:
1. Indicates the number of physical electrical lanes running to a PCIe
2. Default bus assignment (in decimal). Inserting cards with PCI™ bridges may alter the actual bus
assignment number.
3. Slots are enumerated differently based on the operating system. Microsoft® operating systems
enumerate Device ID by bus starting from the lowest bus to the highest.
Type
Bus width
PCIe Gen2
x8
PCIe Gen2
x8
0° - 35° C (32° - 95° F)
-20° - 60° C (-4° - 140° F)
8 - 90 %
5 - 95 %
LWAd: 5.1 BA
LpAm: 40 dBA
LWAd: 5.7 BA
LpAm: 44 dBA
400 W
398.77 W
1518.268 BTU/hr (at 100 VAC)
1487.135 BTU/hr (at 220 VAC)
1
Voltage
Connector
3.3V
x16
3.3V
x8
®
connector.
Location
Length
right side
Low profile
left side
Low profile
5
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