Selling Units:Single item
Single package size:65*40*25cm
Single gross weight:15.000 kg
Single package size:65*40*25cm
Single gross weight:15.000 kg
Item | H3C S6720-54c-Ei-48s-AC Swithes |
Memory (RAM) | 2 GB |
Flash | 512 MB in total. To view the available flash memory size, run the display version command. |
Mean time between failures (MTBF) | 79.39 years (without card) |
Mean time to repair (MTTR) | 2 |
Availability | > 0.99999 |
Service port surge protection | NA |
Power supply surge protection | * Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode * Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode |
Dimensions (H x W x D) | * Basic dimensions (excluding the parts protruding from the body): 44.4 mm x 442.0 mm x 424.7 mm (1.75 in. x 17.4 in. x 16.72 in.) * Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 44.4 mm x 442.0 mm x 451.8 mm (1.75 in. x 17.4 in. x 17.79 in.) |
Weight (with packaging) | 10.2 kg (22.49 lb) |
Stack ports | * Any 10GE SFP+ ports (a maximum of 16 physical ports) * Any 40GE QSFP+ ports (a maximum of 6 physical ports) |
RTC | Supported |
RPS | Not supported |
PoE | Not supported |
Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz -48 V DC to -60 V DC |
Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz -38.4 V DC to -72 V DC |
Maximum power consumption (100% throughput, full speed of fans) | 296.1 W |
Typical power consumption (30% of traffic load, tested according to ATIS standard) | 190 W (without card) |
Operating temperature | 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) NOTE:When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | < 72.1 dB(A) |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Certification | * EMC certification * Safety certification * Manufacturing certification |