Beijing Yongchang Gaotai Technology Development Co., Ltd.
Beijing Yongchang Gaotai Technology Development Co., Ltd.
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Huawei S5720-56C-PWR-EI-AC Switch is an Enhanced Gigabit Switch with 48 Ethernet 10/100/1000 PoE+ ports, 4 10 Gig SFP+, One extended slot, PoE+ and Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
Huawei S5720-56C-PWR-EI-AC Switch Product Overview
The switch has Forwarding performance: 162 Mpps and Switching capacity: 598 Gbit/s. S5720-56C-PWR-EI-AC provides flexible all-gigabit access and enhanced 10GE uplink port scalability. The product has comprehensive service processing capabilities, enhanced security control, and mature IPv6 features, and supports MACsec, intelligent stack (iStack), flexible Ethernet networking, and easy operations and maintenance (O&M).
In addition, S5720-EI supports Smart Link and Virtual Router Redundancy Protocol (VRRP), which implement backup of uplinks. One S5720-EI switch can connect to multiple aggregation switches through multiple links, significantly improving reliability of access devices.
Based on them, Huawei S5720-56C-PWR-EI-AC can be widely used as access/aggregation switches in enterprise campus networks or gigabit access switches in data centers
| Item | Description |
| Model | S5720-56C-PWR-EI-AC |
| Port | 48 Ethernet 10/100/1000 PoE+ ports, 4 10 Gig SFP+ PoE |
| Part number | 2359576 |
| Memory (RAM) | 2 GB |
| Flash | 512 MB in total. To view the available flash memory size, run the display version command. |
| Mean time to repair (MTTR) | 2 hours |
| Availability | > 0.99999 |
| Service port surge protection | Service ports on front panel: ±6 kV in common mode |
| Ports on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode | |
| Power supply surge protection | Using 500 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 | |
| Weight (with packaging) | 10.4 kg (22.93 lb) |
| Stack ports | Ports on the 2-port 10GE SFP+ rear interface card |
| Ports on the 2-port 10GE RJ45 rear interface card | |
| Ports on the 2-port QSFP+ rear stack card | |
| 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) | Not providing the PoE function: 91.6 W |
| 100% PoE loads: 889.4 W (system power consumption: 149.4 W, PoE: 740 W) | |
| Typical power consumption (30% of traffic load) | 53.5 W (without card) |
| Tested according to ATIS standard | 61.12 W (with 2*10GE optical card) |
| EEE enabled | 65.85 W (with 2*QSFP+ stack card) |
| No PoE power consumption | 69.3 W (with 2*10GE electrical card) |
| Operating temperature | 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 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.) |
| Storage temperature | -40°C to +70°C (-40°F to +158°F) |
| Noise under normal temperature (27°C, sound power) | < 53.7 dB(A) |
| Relative humidity | 5% to 95%, noncondensing |
| Operating altitude | 0-5000 m (0-16404 ft.) |
| Certification | EMC certification |
| Safety certification | |
| Manufacturing certification | |
| 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.) |