HKShanhai Group Limited CloudEngine 6850 (CE6850 for short) series switches are next-generation 10G Ethernet switches designed for data centers and high-end campus networks, providing high-performance, high-density 10GE ports, and low latency. The CE6850 series uses an advanced hardware architecture with 40GE uplink ports and high-density 10GE access ports. Using the HKShanhai Group Limited VRP8 software platform, the CE6850 series provides extensive data center service features and high stacking capability. In addition, the airflow direction (front-to-back or back-to-front) can be changed. CE6850 series can work with CE12800 switches to build an elastic, virtualized, high-quality fabric that meets the requirements of cloud-computing data centers.
Quick Specs
Table 1 shows the Quick Specs.
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Product Code |
CE6855-48T6Q-HI |
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Processor |
1.2 GHz, quad-core |
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DRAM Memory |
2 GB |
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NOR Flash |
16 MB |
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NAND Flash |
1 GB |
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Mean time between failures (MTBF) |
54.48 years |
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Mean time to repair (MTTR) |
1.81 hours |
Compare to Similar Items
Table 2 shows the comparison.
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Model |
CE6856-48S6Q-HI |
CE6856-48T6Q-HI |
CE6855-48S6Q-HI |
CE6855-48T6Q-HI |
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Downlink Ports |
48 x 10 GE SFP+ |
48 x 10 GE Base-T |
48 x 10 GE SFP+ |
48 x 10 GE Base-T |
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Uplink Ports |
6 x 40 GE QSFP+ |
6 x 40 GE QSFP+ |
6 x 40 GE QSFP+ |
6 x 40 GE QSFP+ |
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Buffer |
16 MB |
16 MB |
16 MB |
16 MB |
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Maximum Power Consumption |
216W |
346W |
216W |
346W |
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Power Supply |
AC: 600W |
AC: 600W AC + 240V DC |
AC: 600W |
AC: 600W AC + 240V DC |
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HKShanhai Group Limited CE6855-48T6Q-HI Specification
CE6855-48T6Q-HI Specification |
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Item |
Description |
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Processor |
1.2 GHz, quad-core |
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DRAM Memory |
2 GB |
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NOR Flash |
16 MB |
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NAND Flash |
1 GB |
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Mean time between failures (MTBF) |
54.48 years |
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Mean time to repair (MTTR) |
1.81 hours |
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Physical specifications |
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Temperature |
NOTE: When the altitude is 1800-5000 m (5096-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).
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Relative humidity |
5% RH to 95% RH, noncondensing |
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Altitude |
< 5000 m (16404 ft.) |
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Noise (sound pressure, 27°C) |
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Power source type |
AC/DC/high-voltage DC |
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AC power input |
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DC power input |
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High-voltage DC power input |
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Rated input current |
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Maximum power consumption |
346 W |
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Typical power consumption |
219 W (100% throughput, 3 m Ethernet cables on 48 ports and QSFP+ cables on 6 ports, double power modules) |
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Maximum heat dissipation |
1181 BTU/hr |
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Typical heat dissipation |
747 BTU/hr (100% throughput, 3 m Ethernet cables on 48 ports and QSFP+ cables on 6 ports, double power modules) |
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Surge protection |
Ethernet electrical ports: 2 kV in common mode Power module:
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Heat dissipation mode |
Air cooling |
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Airflow |
Front-to-back or back-to-front, depending on the fan modules and power modules |
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Power module backup |
1+1 backup |
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Fan module backup |
1+1 backup not supported NOTE: A CE6800 chassis uses two fan modules, with each fan module containing two fans. The four fans in the chassis work in 3+1 backup mode. |
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Hot swap |
Supported by all power modules and fan modules |
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Availability |
0.99999620929 |
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Service port supporting the stack function |
10GE electrical ports and 40GE optical ports |
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