1-54
Catalyst 6500 Series Switches Installation Guide
OL-5781-08
Chapter 1 Product Overview
Catalyst 6509-NEB-A Switch
Physical characteristics
Dimensions (H x W x D)
•
36.7 x 17.2 x 20.3 in. (93.1 x 43.7 x 51.6 cm).
•
Chassis requires 21 RU
1
.
•
The Catalyst 6509-NEB-A switch chassis is designed to install in
standard 19-inch equipment racks that meet ANSI/EIA 310-D,
IEC 60297, and ETS 300-119 standards.
Weight
Chassis only: 121 lb (54.9 kg).
Chassis fully configured with 1 supervisor engine, 8 modules, 2 AC-input
power supplies: 270 lb (122.47 kg).
Airflow
FAN-MOD-09 (High-speed fan tray)—760 CFM
Note
To maintain proper air circulation through the Catalyst switch
chassis, we recommend that you maintain a minimum 6-inch (15 cm)
separation between a wall and the chassis air intake or a wall and the
chassis air exhaust. You should also allow a minimum separation of
12 inches (30.5 cm) between the hot air exhaust on one chassis and
the air intake on another chassis. Failure to maintain adequate air
space can cause the chassis to overheat and the system to fail. On
Catalyst chassis in which the airflow is from front to back, the
chassis may be placed side-by-side.
1.
RU = rack units
Table 1-18
Catalyst 6509-NEB-A Switch Specifications (continued)
Item
Specification
