Network Switch S6730-H28Y4C Enterprise Core Switch with 28*25GE SFP28 ports
product Information
● Model No.: S6730-H28Y4C
● Size: 442*420*43.6mm
● Port details: 28*25GE SFP28 ports, 4*100GE QSFP28 ports
● Main features:VLAN support，QoS function，Link aggregation，Generative Tree Protocol，Stacking function，VXLAN support，Support MACsec function
● Application scenarios: Large scale park convergence/core of small and medium-sized parks, data center access, education/medical/enterprise wireless office
● Warranty: 1 years
● MOQ: 1 pieces
Introduction
The S6730-H28Y4C network switch belongs to the Huawei CloudEngine S6730-H series and is a new generation of enterprise level core and aggregation layer switch. It provides 28 25GE SFP28 optical ports and 4 100GE QSFP28 optical ports, supporting high-density 10G access and 100G uplink, meeting the modern network's demand for high bandwidth and low latency.
Core Features
Powerful forwarding capability
Packet forwarding rate: 1650Mpps, capable of quickly processing data packets and reducing network latency.
Switching capacity: 2.56Tbps/25.6Tbps, meeting large-scale data switching needs
Application scenarios
Large scale park network
As an aggregation or access device, build an efficient network architecture to meet the needs of large-scale terminal access and high bandwidth.
Small and medium-sized park network
As a core device, it supports all scenario network requirements and provides stable and reliable network services.
Education industry
Support multi area terminal access and resource sharing on campus to meet high bandwidth application needs such as online teaching and video conferencing.
Transportation industry
Ensure stable networking of IoT devices, smooth transmission of industrial control data, and improve transportation operation efficiency.
Manufacturing industry
Adapt to the digital transformation needs of the manufacturing industry, and support industrial Internet, intelligent manufacturing and other application scenarios.
Hybrid cloud access scenario
Optimize the user experience of cloud applications and provide high-speed and stable cloud access services.
Parameters
| Chassis material | Metal |
| Height[mm] | 43.6 mm |
| Depth[mm] | 220.0 mm |
 Wide[mm] |
442.0 mm |
 Chassis height[U] |
1 |
 Weight with packaging[kg(lb)] |
4.65 (10.25) |
 Weight without packaging[kg(lb)] |
3.4 (7.5) |
 Maximum power consumption[W] |
253 |
 Typical power consumption[W] |
186 |
             Heat dissipation mode |
Heat dissipation with fan, intelligent fan speed adjustment |
| Maximum heat dissipation[BTU/hour] | 863.26 |
| Typical heat dissipation[BTU/hour] | 634.65 |
| Power supply mode | Pluggable power supply |
| Input voltage range[V] | - AC input: 90–290 V AC; 45–65 Hz |
| - High-voltage DC input: 190 V DC to 290 V DC | |
| - DC input: -38.4 V DC to -72 V DC | |
| Rated input voltage[V] | - AC input: 100 V AC to 240 V AC; 50/60 Hz |
| - High-voltage DC input: 240 V DC | |
| - DC input: –48 V DC to –60 V DC | |
| Maximum input current[A] | The current specifications depend on the pluggable power modules in use. For details, see the related power module specifications. |
| Number of power slots | 2 |
| Number of card slots | 0 |
| Memory | 4 GB |
| Flash memory | 2 GB in total. To view the available flash memory size, run the display version command. |
| Redundant power supply | 1+1 |
| Pluggable AC and DC power modules can be used together in the same switch. | |
| Types of fans | Built-in |
| Noise at normal temperature (acoustic power)[dB(A)] | 64.5 |
| Noise at normal temperature (acoustic pressure)[dB(A)] | 51.7 |
| Airflow direction | Air intake from left and front, air exhaustion from right |
| Storage temperature[°C(°F)] | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating temperature[°C(°F)] | -5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) |
| Restriction on the operating temperature variation rate[°C(°F)] | 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 device cannot start when the temperature is lower than 0°C (32°F). | |
| When the QSFP-100G-ER4 or QSFP-100G-LR1 optical module is used, the operating temperature ranges from -5°C to +40°C (23°F to 104°F). | |
| Long-term operating relative humidity[RH] | 5% RH to 95% RH, non-condensing |
| Storage altitude[m(ft.)] | 0-5000 m (0-16404 ft.) |
| Long-term operating altitude[m(ft.)] | 0-5000 m (0-16404 ft.) |
| MTBF[year] | 54.68 |
| MTTR[hour] | 2 |
| Availability | > 0.99999 |
| Maximum number of physical ports on the entire device | 32 |
| Maximum number of 100GE ports | 4 |
| Maximum number of 40GE ports | 4 |
| Maximum number of 25GE ports | 28 |
| Maximum number of 10GE ports | 28 |
| Maximum number of GE ports | 28 |
| Maximum number of FE ports | 0 |
| 100G optical interface | 4 |
| 25G optical interface | 28 |
| USB | Supported |
| Console port | RJ45 |
| Eth Management port | RJ45 |
| Service port surge protection[kV] | - |
| Power supply surge protection | - AC power module configured: ±6 kV in differential mode, ±6 kV in common mode |
| - DC power module configured: ±2 kV in differential mode, ±4 kV in common mode | |
| RPS input | Not supported |
| PoE | Not supported |
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