Installation guide

Technical Specifications
Summit Family Switches Hardware Installation Guide
136
Summit X450a Series Switches
The Summit X450a series includes the following switches:
● Summit X450a-24t switch
● Summit X450a-24tDC switch
● Summit X450a-24x switch
● Summit X450a-24xDC switch
● Summit X450a-48t switch
Acoustic Sound (Summit X450-24t/SummitX450-24x)
Sound power in accordance with
EN 300 753 (10-1997)
Sound power: 61 dBA per ISO 7779
Declared sound power: 6.3 belsA per ISO 7779 & ISO 9296
Sound pressure in accordance
with NEBS GR-63 Issue 2
Bystander sound pressure: 49 dBA rear @ 0.6m
Table 25: Summit X450a Series Switch Technical Specifications
Physical Dimensions
Summit X450a-24t switch
Summit X450a-24tDC switch
Summit X450a-24x switch
Summit X450a-24xDC switch
Height: 1.73 inches (4.4 cm)
Width: 17.35 inches (44.1 cm)
Depth: 15.30 inches (38.9 cm)
Summit X450a-48t switch
Summit X450a-48tDC switch
Height: 1.73 inches (4.4 cm)
Width: 17.35 inches (44.1 cm)
Depth: 17 inches (43.2 cm)
Weight
Summit X450a-24t switch 13.75 lb (6.24 kg)
Summit X450a-24tDC switch 12.25 lb (5.57 kg)
Summit X450a-24x switch 13 lb (5.9 kg)
Summit X450a-24xDC switch 12.50 lb (5.67 kg)
Summit X450a-48t switch 15.75 lb (7.14 kg)
Summit X450a-48tDC switch 14.25 lb (6.50 kg)
Packaged Dimensions
Summit X450a-24t switch
Summit X450a-24tDC switch
Summit X450a-24x switch
Summit X450a-24xDC switch
Summit X450a-48t switch
Summit X450a-48tDC switch
Height: 5.9 inches (15 cm)
Width: 22.4 inches (57 cm)
Depth: 21.7 inches (55 cm)
Packaged Weight
Summit X450a-24t switch 18.7 lb (8.5 kg)
Summit X450a-24tDC switch 16.8 lb (7.7 kg)
Summit X450a-24x switch 18.7 lb (8.5 kg)
Summit X450a-24xDC switch 16.8 lb (7.7 kg)
Summit X450a-48t switch 20.4 lb (9.3 kg)
Summit X450a-48tDC switch 17.75 lb (8.0 kg)
Table 24: Summit X450 Series Switch Technical Specifications (Continued)