Cisco 6503 - Catalyst Firewall Security Sys Installation Manual page 37

Chapter 1 Product Overview
Table 1-6 Catalyst 6504-E Switch Specifications (continued)
Item
Acoustic noise
Physical characteristics
Dimensions (H x W x D)
Weight
Airflow
1. RU = rack units
OL-5781-08
Specification
64 to 76 dB. International Organization for Standardization (ISO) 7779:
Bystander position operating to an ambient temperature of 86°F (30°C).
8.7 x 17.5 x 21.6 in. (22.09 x 44.45 x 54.86 cm).
•
Chassis requires 5 RU
•
The Catalyst 6504-E 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.
Chassis only: 27 lb (12.25 kg).
•
Chassis fully configured with 2 supervisor engines, 2 modules, and
•
2 AC-input power supplies: 97 lb (43.99 kg).
• FAN-MOD-4HS—300 CFM
To maintain proper air circulation through the Catalyst switch
Note
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
.
Catalyst 6500 Series Switches Installation Guide
Catalyst 6504-E Switch
1-17