Switch Specifications
The following table lists the environmental specifications for the Cisco MDS 9148T switch:
Description |
Specification |
---|---|
Temperature, ambient operating |
32 to 104°F (0 to 40°C) |
Temperature, ambient nonoperating and storage |
-40 to 158°F (-40 to 70°C) |
Humidity (RH), ambient (noncondensing) operating |
10 to 90% |
Humidity (RH), ambient (noncondensing) nonoperating and storage |
10 to 95% |
Altitude, operating |
-197 to 6500 ft (-60 to 2000 m) |
The following table lists the physical specifications for the Cisco MDS 9148T switch.
Description |
Specification |
---|---|
Dimensions (HxWxD) |
1.72 x 17.3 x 22.3 in. (4.37 x 43.94 x 56.64 cm) excluding PSU and fan module handles |
Rack Space |
Chassis requires 1 RU (1.75 in. or 4.45 cm) |
Weight |
18.73 lb (8.5 kg) |
Fan Dimensions (WxH) |
1.575 x 1.575 in. (4.0 x 4.0 cm) |
Fan Slots Opening Dimensions (WxH) |
1.614 x 1.602 in. (4.09 x 4.06 cm) |
Power Supply |
|
Airflow |
We recommend that you maintain a minimum air space of 2.5 in. (6.4 cm) between walls and chassis air vents and a minimum horizontal separation of 6 in. (15.2 cm) between two chassis to prevent overheating. |