HW S6720 56C PWH SI AC 98010727 S6700 Series 48 port poe gigabit switch

Memory (RAM)

1 GB

Flash

512 MB in total. To view the available flash memory size, run the display version command.

Mean time between failures (MTBF)

23.9 years

Mean time to repair (MTTR)

2 hours

Availability

> 0.99999

Service port surge protection

Common mode: ±6 kV

Power supply surge protection

* Using 580 W AC or 1000 W AC power modules: ±6 kV in differential mode, ±6 kV in common mode
* Using 650 W DC power modules: ±2 kV in differential mode, ±4 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 425.0 mm (1.75 in. x 17.4 in. x 16.73
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 451.3 mm (1.75 in. x 17.4 in. x 17.77 in.)

Weight (with packaging)

9.3 kg (20.5 lb)

Stack ports

Any MultiGE, 10GE SFP+, or 40GE QSFP+ ports (a maximum of 16 physical ports)

RTC

Supported

RPS

Not supported

PoE

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)

* Using 650 W DC power modules or 580 W AC power modules * Not providing the PoE function: 120.5 W (without card)
* 100% PoE loads: 1068.1 W (system power consumption: 328.9 W, PoE:
739.2 W, without card)


* Using 1000 W AC power modules * Not providing the PoE function: 120.5 W (without card)
* 100% PoE loads: 1995.4 W (system power consumption: 555.4 W, PoE: 1440 W, without card)

Typical power consumption (30% of traffic load, tested according to ATIS standard)

91.01 W (not providing the PoE function, 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.).

Short-term operating temperature

-5°C to +50°C (23°F to 122°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.).
The equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must
be met: * The equipment operates at a temperature of over 45°C (113°F) consecutively for at most 96 hours in one year.
* The equipment operates at a temperature of over 45°C (113°F) for a total of no more than 360 hours in one year.
* The equipment operates at a temperature of over 45°C (113°F) for no more in 15 times in one year.

The equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded.
The equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these
conditions cannot exceed 10 km.

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Noise under normal temperature (27°C, sound power)

< 60.5 dB(A)

Relative humidity

5% to 95%, noncondensing

Operating altitude

0-5000 m (0-16404 ft.)

Certification

* EMC certification
* Safety certification
* Manufacturing certification

Part number

98010727