| Customization: | Available |
|---|---|
| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
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Series | Model | |
S6720S-LI | S6720S-26Q-LI-24S-AC | V200R011C00 and later versions |




Item | Description |
Memory (RAM) | 1 GB |
Flash | 240 MB |
Mean time between failures (MTBF) | 39.2 years |
Mean time to repair (MTTR) | 2 hours |
Availability | > 0.99999 |
Service port surge protection | NA |
Power supply surge protection | ±6 kV in differential mode, ± 6 kV in common mode |
Dimensions (W x D x H) | 442.0 mm x 220.0 mm x 43.6 mm (17.4 in. x 8.7 in. x 1.72 in.) |
Weight (including package) | 4.2 kg (9.26 lb) |
Stack ports | Any 10GE SFP+ ports (a maximum of 16 physical ports)Any 40GE QSFP+ ports (a maximum of 2 physical 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) | 100.2 W |
Typical power consumption (30% of traffic load, tested according to ATIS standard) | 67.1 W |
Operating temperature | 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) NOTE: 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.). |
Short-term operating temperature | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.) NOTE: 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 equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met: The equipment operates at a temperature of over 45°C (113°F) consecutively for at most 96 hours in one year.The equipment operates at a temperature of over 45°C (113°F) for a total of no more than 360 hours in one year. |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | less than 46.5 dBA |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Certification | EMC certificationSafety certificationManufacturing certification |
Part number | 98010685 |










