| Specification | |
| Fixed port | Forty-eight 10/100/1000BASE-T ports Four 10GE SFP+ ports |
| Memory (RAM) | 1 GB |
| Flash | 512 MB in total. To view the available flash memory size, run the display version command. |
| Mean time between failures (MTBF) | 41.48 years |
| Mean time to repair (MTTR) | 2 hours |
| Availability | > 0.99999 |
| Service port surge protection | Common mode: ±7 kV |
| Power supply surge protection | ±6 kV in differential mode, ±6 kV in common mode |
| Stack ports | Any 10/100/1000BASE-T ports or 10GE SFP+ ports (applicable in V200R019C10 and later versions) |
| Rated voltage range | AC input: 100 V AC to 240 V AC, 50/60 Hz
High-Voltage DC input: 240 V DC |
| Maximum voltage range | AC input: 90 V AC to 264 V AC, 47 Hz to 63 Hz
High-Voltage DC input: 190 V DC to 290 V DC |
| Maximum power consumption
(100% throughput) |
54 W |
| Typical power consumption
(30% of traffic load) |
39 W |
| Certification |
EMC certification Safety certification Manufacturing certification |
| Dimensions (H x W x D) | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm |
| Weight (with packaging) | 4.42 kg |






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