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[China]
Trade Verify
Address: Room 309, Yingu Building, 9 North Fourth Ring West Road China Beijing
Contact name:Kathy Xu
Beijing Jiayetongchuang Technology Co., Ltd. |
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Verified Suppliers
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S5720 series S5720-28P-LI-AC | ||
Memory (RAM) | 512 MB | |
Flash | 240 MB | |
Mean time between failures (MTBF) | 45 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 differential mode, ±6 kV in common mode | |
Dimensions (W x D x H) | 442.0 mm x 220.0 mm x 43.6 mm (17.4 in. x 8.7 in. x 1.72 in.) | |
Weight (including packaging materials) | 3 kg (6.62 lb) | |
Stack ports | Twenty-four 10/100/1000BASE-T ports and four 1000BASE-X ports | |
RTC | Not supported | |
RPS | Not supported | |
PoE | Not 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) | 20.2 W | |
Typical power consumption (30% of traffic load) * Tested according to ATIS standard * EEE enabled * No PoE power consumption | 16.1 W | |
Storage temperature | -40°C to +70°C (-40°F to +158°F) | |
Noise under normal temperature (27°C, sound power) | Noise-free (no fans) | |
Relative humidity | 5% to 95%, noncondensing | |
Operating altitude | 0-5000 m (0-16404 ft.) | |
