Installation Guide

Table 202: X695 Packaged Dimensions
X695-48Y-8C switch Height: 18.5 cm (7.28 in)
Width: 60.0 cm (23.62 in)
Length: 88.0 cm (34.65 in)
Fan unit, front-to-back or back-to-front Height: 24.0 cm (9.45 in)
Width: 20.6 cm (8.11 in)
Length: 22.1 cm (8.70 in)
Four-post rack mount kit (included with switch) Height: 7.0 cm (2.76 in)
Width: 11.0 cm (4.33 in)
Length: 84.0 cm (33.07 in)
Two-post rack mount kit (ordered separately) Height: 24.0 cm (9.45 in)
Width: 20.6 cm (8.11 in)
Length: 22.1 cm (8.70 in)
Table 203: X695 Packaged Weight
X695-48Y-8C switch with no PSUs 14.59 kg (32.17 lb)
Fan unit, front-to-back or back-to-front 1.82 kg (4.01 lb)
Four-post rack mount kit (included with switch) 2.71 kg (5.97 lb)
Two-post rack mount kit (ordered separately) 3.20 kg (7.05 lb)
Fan and Acoustic Noise
Table 204: Fan and Acoustic Noise
Switch Model Bystander Sound Pressure (at 25°C) Declared Sound Power (at 25°C)
X695-48Y-8C-F
(FB airflow)
52.2 db(A) 6.8 bels
X695-48Y-8C-R
(BF airflow)
50.5 db(A) 6.7 bels
Fan Tray and Speed Variation
Fan speeds are adjusted based on calculations of the temperatures on all sensors. Due to one fan being
located behind the other, air pushed from one fan may cause the other fan in the module to run at a
higher speed. One fan can run at medium speed while the other can spin at high speed if one is close to
the temperature boundary.
Table 205: Fan Tray Speed Variation
Description Operation Status Operation Speed Airflow Direction
Tray 1 Fan 1 up high speed unknown*
Tray 1 Fan 2 up medium speed unknown*
Technical Specifications
ExtremeSwitching and Summit Switches: Hardware Installation Guide 359