Table 5-18 Technical specications
Item Description
Memory (RAM) 512 MB
Flash 512 MB in total, 240 MB available for customers
Mean time
between failures
(MTBF)
23.8 years
Mean time to
repair (MTTR)
2 hours
Availability > 0.99999
Service port
surge protection
Common mode: ±7 kV
Power supply
surge protection
±6 kV in dierential mode, ±6 kV in common mode
Dimensions (H x
W x D)
43.6 mm x 320.0 mm x 220.0 mm (1.72 in. x 12.6 in. x 8.7
in.)
Weight
(including
packaging)
2.2 kg (4.85 lb)
Stack ports Not supported
RTC Not supported
RPS Not supported
PoE Supported
Rated voltage
range
100 V AC to 240 V AC, 50/60 Hz
Maximum
voltage range
90 V AC to 264 V AC, 47 Hz to 63 Hz
Maximum power
consumption
(100%
throughput)
● Without PoE: 14.63 W
● 100% PoE loads: 159.2 W (system power consumption:
36 W, PoE: 123.2 W)
S1700 Managed Series Ethernet Switches
Product Description
5 Hardware Structure
Issue 18 (2020-10-23) Copyright © Huawei Technologies Co., Ltd. 56
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