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Huawei S6720S-S24S28X-A Part#98011176

Description

Huawei S6720S-S24S28X-A (24 Gigabit SFP, 28 Gigabit SFP +, AC power supply, front maintenance)

Detailed description

Huawei S6720S-S24S28X-A is a Standard 10 Gigabit Ethernet Switch with 24*Gigabit SFP ports, 28*10 Gigabit ports, built-in AC power supply (front) launched for the campus network market. The product supports a wide range of service features, comprehensive security control strategies, and rich QoS characteristics. The S6720S-S series adopt a front power supply design, with a total depth of only 220mm. This design allows for high-density gigabit/10-gigabit optical access interfaces to be widely deployed in aggregation or core layers of campus networks, as well as in small data center access scenarios, meeting the demand for full optical interconnection.The ports of this series of switches support flexible access for GE and 10GE, automatically recognizing the type of optical module installed, thus maximizing user investment protection and ensuring operational flexibility. In response to the high data traffic and non-blocking transmission requirements of data centers, the product can provide strong buffering capabilities and supports advanced buffer scheduling mechanisms, ensuring that the device’s buffering capabilities are utilized to the fullest.

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ItemDetails
DescriptionS6720S-S24S28X-A (24 Gigabit SFP, 28 Gigabit SFP +, AC power supply, front maintenance)
Part Number98011176
ModelS6720S-S24S28X-A
First supported versionV200R020C10
Port24 Gigabit SFP, 28 Gigabit SFP +
Typical Power Consumption [W]78
Maximum Power Consumption [W]99
Typical thermal dissipation [BTU/hour]266.14
Heat dissipation modeAir-cooled cooling, intelligent speed regulation
Maximum cooling value [BTU/hour]337.8
Power supply systemAC built-in
Input voltage range [V]-AC input: 90V AC ~ 290V AC; 45Hz ~ 65Hz
-High voltage DC input: 190V DC to 290V DC
Rated input voltage [V]-AC input: 100V AC ~ 130V AC, 200V AC ~ 240V AC; 50/60Hz
-High voltage DC input: 240V DC
Maximum input current [A]6A
Number of power supply slots0
Number of card slots0
Memory2GB
FlashThe physical space is 1GB and the actual free space can be viewed using the display
version command
Power supply redundancyNot supported
Fan typeBuilt-in fan
Number of fan modules3
Noise at room temperature (sound power) [dB (A)]56.8
Noise at room temperature (sound pressure) [dB (A)]44.8
Air flow directionLeft front air inlet, right air outlet
Relative humidity of long-term working environment [RH]5% RH ~ 95% RH, non-condensing
Long-term working altitude [m]0m~5000m
Storage Altitude [m]0m~5000m
MTBF [year]41.97
MTTR [hours]2
Availability> 0.99999
Maximum number of physical ports of the whole machine52
Operating ambient temperature variation limit [° C]From 1800m to 5000m, the maximum temperature specification is reduced by 1 ° C for every 220m increase in altitude.
The device supports short-term operation beyond the normal operating temperature range, provided that the following conditions are met:
-Working temperature exceeds 45 degrees for a maximum of 96 consecutive hours in a year
-The total time that the working temperature exceeds 45 degrees in a year is not more than 360 hours.
-No more than 15 times in a year when the working temperature exceeds 45 degrees
If one of the above three conditions is exceeded, it belongs to over-specification use, which may cause damage to the equipment or unknown situations.
The device does not support starting at ambient temperatures below 0 ° C. The maximum distance at which the optical module is used for short-term operation shall not exceed 10 km.
USB interfaceNot supported
Console interface typeRJ45
Eth management network port type
Service port lightning protection [kV]-
Lightning protection of power portDifferential ± 6kV, Common ± 6kV
RPS inputNot supported
PoE functionality


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