S5721-28X-SI-24S-AC
Huawei S5721-28X-SI-24S-AC supports 24 GE SFP, 8 of which are dual-purpose 10/100/1000 or SFP, 4 10 GE SFP+, 1 AC power supply equipped
- Description
- DATASHEET
- Packing info
- Reviews (1)
Description
S5721-28X-SI-24S-AC overview
This switch with 24 100/1000BASE-X ports, is one of the Huawei S5720 series switches. The S5720 series switches are energy-saving gigabit Ethernet switches, building on high-performance hardware, store-and-forward mode, and Huawei Versatile Routing Platform (VRP), the S5720 series support intelligent Stack (iStack), flexible Ethernet networking, and diversified security control. They provide customers with green, easy-to-manage, easy-to-expand, and cost-effective gigabit to desktop solutions.
S5721-28X-SI-24S-AC appearance and structure
1 | Sixteen 100/1000BASE-X ports | 6 | One USB port |
2 | Eight combo ports (10/100/1000BASE-T + 100/1000BASE-X) | 7 | Ground screw |
3 | Four 10GE SFP+ ports | 8 | Rear card slot |
4 | One ETH management port | 9 | Power module slot 2 |
5 | One console port | 10 | Power module slot 1 |
S5721-28X-SI-24S-AC datasheet
Item |
S5720-28X-SI-24S-AC |
Ports | 24 Gig SFP, 8 of which are dual-purpose 10/100/1000 or SFP, 4 10 Gig SFP+ |
Memory (RAM) | 512 MB |
Flash | 240 MB |
Mean time between failures (MTBF) | 41 years |
Mean time to repair (MTTR) | 2 hours |
Availability | > 0.99999 |
Service port surge protection | Common mode: ±6 kV |
Power supply surge protection | ±6 kV in differential mode, ±6 kV in common mode |
Stack ports | GE SFP optical ports except combo ports and 10GE SFP+ optical ports |
RTC | Supported |
RPS | 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, full speed of fans) | 41.7 W |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | less than 43 dBA |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Memory (RAM) | 512 MB |
Flash | 240 MB |
Mean time between failures (MTBF) | 41 years |
Mean time to repair (MTTR) | 2 hours |
Availability | > 0.99999 |
Service port surge protection | Common mode: ±6 kV |
Power supply surge protection | ±6 kV in differential mode, ±6 kV in common mode |
Stack ports | GE SFP optical ports except combo ports and 10GE SFP+ optical ports |
RTC | Supported |
RPS | 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, full speed of fans) | 41.7 W |
Typical power consumption (30% of traffic load)
|
28.9 W |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | less than 43 dBA |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Dimensions (W x D x H) | 44.4 mm x 442.0 mm x 451.3 mm (1.75 in. x 17.4 in. x 17.77 in.) |
Weight (including packaging materials) | 10kg |
Additional information
Weight | 10.0000 kg |
---|---|
Dimensions | 45.1300 × 44.2000 × 4.4400 cm |
Carlos –
Switch GE de 24 puertos, excelente capacidad de conmutación L3. ¡con mucha satisfacción! !