Huawei S5720-36C-PWR-EI-DC switch with 24-port 1000BASE-T PoE+, 4-port 1000BASE-T PoE+ & 1000BASE-X, 4-port 10GE SFP+, 2 power slots
Forwarding performance: 132 Mpps
Switching capacity: 598Gbps
POE supported
With 1 extension slots, Card supported:
ES5D21X02S01 (2-Port 10 Gig SFP+ Rear Interface Card, Used in S5720-EI Series)
ES5D21X02T01 (2-Port 10 Gig RJ45 Rear Interface Card, Used in S5720-EI Series)
ES5D21VST000 (Dedicated Stack Card with 2*QSFP+ Interface)
Huawei S5720-EI series provide flexible all-gigabit access and enhanced 10 GE uplink port scalability. They are widely used as access/aggregation switches in enterprise campus networks or gigabit access switches in data centers.
| Item | Description |
| Memory (RAM) | 2 GB |
| Flash | 512 MB in total. To view the available flash memory size, run the display version command. |
| Mean time between failures (MTBF) | 60.72 years when no card is configured; 56.97 years when a 2-port 10GE SFP+ interface card is configured; 55.72 years when a 2-port 10GE RJ45 interface card is configured; 55.82 years when a stack card is configured |
| 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 | |
| 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 | |
| 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) | Not providing the PoE function: 78 W |
| 100% PoE loads: 864.3 W (system power consumption: 124.3 W, PoE: 740 W) | |
| Typical power consumption (30% of traffic load) | 48.45 W (without card) |
| Tested according to ATIS standard | 56.14 W (with 2*10GE optical card) |
| EEE enabled | 60.76 W (with 2*QSFP+ stack card) |
| No PoE power consumption | 64.8 W (with 2*10GE electrical card) |
| Certification | EMC certification |
| Safety certification | |
| Manufacturing certification | |
| Part number | 02350NHL |
| 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.) | |
| Weight (with packaging) | 9.9 kg (21.83 lb) |
