| Basic Information |
|
| Part Number |
02355FEB |
| Model |
CE9860-4C-EI-A |
| Description |
CE9860-4C-EI-A mainframe (4subcard slots, 4AC power modules, 4*fan modules, port-side intake) |
| Installation & Dimensions |
|
| Installation Type |
Cabinet installation |
| Depth[mm] |
765 mm |
| Chassis height[U] |
4 |
| Wide[mm] |
442 mm |
| Height[mm] |
175 mm |
| Weight with packaging[kg(lb)] |
51.9 kg (114.42 lb) (excluding fan modules, power modules, and cards) |
| Weight without packaging[kg(lb)] |
26.9 kg (59.30 lb) (excluding fan modules, power modules, and cards) |
| Power Supply |
|
| Power supply mode |
DC pluggable, AC/HVDC pluggable |
| Rated input voltage[V] |
1200 W AC&240 V DC power module: AC: 100 V AC to 240 V AC, 50/60 Hz, DC: 240 V DC, 1200 W DC power module: –48 V DC: –48 V DC to –60 V DC, +48 V DC: +40 V DC to +57 V DC |
| Input voltage range[V] |
1200 W AC&240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz, DC: 190 V DC to 290 V DC, 1200 W DC power module: -48 V DC: -38.4 V DC to -72 V DC, +48 V DC: +38.4 V DC to +60 V DC |
| Maximum input current[A] |
1200 W AC&240 V DC power module: 10 A (100 V AC to 130 V AC), 8 A (200 V AC to 240 V AC), 8 A (240 V DC), 1200 W DC power module: 38 A (–48 V DC to –60 V DC), 38 A (+48 V DC) |
| Rated output power[W] |
1200 W AC&240 V DC power module: 1200 W, 1200 W DC power module: 1200 W |
| Redundant power supply |
2+2 backup |
| Number of power modules |
4 |
| Power supply surge protection |
AC: 6 kV in common mode and 6 kV in differential mode, DC: 4 kV in common mode and 2 kV in differential mode, HVDC: 4 kV in common mode and 2 kV in differential mode |
| Memory & Storage |
|
| Memory |
DRAM: 16 GB |
| NOR Flash |
64 MB x 2 |
| SSD Flash |
8 GB |
| Interfaces & Management |
|
| USB |
Supported |
| Console port |
RJ45 |
| Cooling |
|
| Types of fans |
Pluggable |
| Number of fan modules |
4 |
| Airflow direction |
Back-to-front airflow: Air flows into the chassis from the port side and flows out from the power supply side. |
| Environmental Parameters |
|
| Storage temperature[°C(°F)] |
-40ºC to +70ºC (-40°F to +158°F) |
| Long-term operating temperature[°C(°F)] |
0°C to 40°C (32°F to 104°F) at an altitude of 0–1800 m (0–5906 ft.), 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.). |
| Storage relative humidity[RH] |
5% RH to 95% RH, non-condensing |
| Long-term operating relative humidity[RH] |
5% RH to 95% RH, non-condensing |
| Storage altitude[m(ft.)] |
≤ 5000 m (16404 ft.) |
| Long-term operating altitude[m(ft.)] |
≤ 5000 m (16404 ft.) |
| Reliability & Acoustics |
|
| MTBF[year] |
42.79 years |
| MTTR[hour] |
1.73 hours |
| Noise at high temperature (40°C, sound pressure) |
Back-to-front airflow: < 81 dB(A) |
| Noise at normal temperature (27°C, sound pressure) |
Back-to-front airflow: < 66 dB(A) |
