Huawei S1700 Series Manual page 64

S1700 Managed Series Ethernet Switches
Product Description
3
5
Indicators
The indicator description for S1700-52GFR-4P-AC is the same as that for
S1700-28GFR-4P-AC. For details, see the indicator description for
S1700-28GFR-4P-AC.
Power Supply Configuration
The S1700-52GFR-4P-AC has a built-in power module and does not support
pluggable power modules.
Heat Dissipation
The S1700-52GFR-4P-AC has built-in fans for forced air cooling. Air flows in from
the left side and right side, and exhausts from the rear panel.
Technical Specifications
Table 5-7
Table 5-7 Technical specifications
Item
Memory (RAM)
Flash
Mean time
between failures
(MTBF)
Mean time to
repair (MTTR)
Availability
Issue 18 (2020-10-23)
Reset button
NOTICE
To restore the factory settings of a
switch, hold down the Reset button for
at least 6 seconds. This operation will
not reset the switch.
To reset a switch, press the Reset
button.
Resetting the switch will cause service
interruption. Exercise caution when you
press the Reset button.
AC power socket
NOTE
It is used with an AC power cable.
lists technical specifications of the S1700-52GFR-4P-AC.
Description
128 MB
16 MB
24.65 years
2 hours
> 0.99999
Copyright © Huawei Technologies Co., Ltd.
4
Ground screw
NOTE
No ground cable is delivered with the
switch.
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5 Hardware Structure
30