Quantum QXS Series

Chapter 7: Environmental Requirements and Specifications
Physical Requirements
QX and QXS Setup Guide 192
Specifications Rackmount
2U Height (y-axis): 8.9 cm (3.5 inches)
Width (x-axis):
l Chassis-only
l Chassis with ear caps or chassis bezel
l 44.7 cm (17.6 inches)
l 47.9 cm (18.9 inches)
LFF (2U12):
l Rear of chassis ear to controller latch
l Front of chassis ear to rear of cable bend
l 54.9 cm (21.6 inches)
l 59.9 cm (23.6 inches)
SFF (2U24):
l Rear of chassis ear to controller latch
l Front of chassis ear to rear of cable bend
l 51.8 cm (20.4 inches)
l 57.9 cm (22.8 inches)
SFF (2U48):
l Rear of chassis ear to controller latch
l Front of chassis ear to rear of cable bend
l 74.4 cm (29.3 inches)
l 81.5 cm (32.1 inches)
Table64:2U Rackmount chassis dimensions
Specifications Rackmount
4U Height (y-axis): 17.8 cm (7 inches)
Width (x-axis):
l Chassis-only
l Chassis with ear caps or chassis bezel
l Rear of chassis ear to controller latch
l Front of chassis ear to rear of cable bend
l 45.1 cm (17.8 inches)
l 47.9 cm (18.9 inches)
l 51.8 cm (20.4 inches)
l 57.9 cm (22.8 inches)
Table65:4U56 Rackmount RAID chassis dimensions
Specifications Rackmount
LFF (2U12)
l Chassis with FRUs (no drives)
1-3
l Chassis with FRUs (including drives)
1-4
9.3 kg (20.6 lb) [chassis]
l 18.1 kg (40.0 lb)
l 27.7 kg (61.0 lb)
SFF (2U24):
l Chassis with FRUs (no drives)
1-3
l Chassis with FRUs (including drives)
1-4
8.6 kg (19.0 lb) [chassis]
l 17.4 kg (38.4 lb)
l 23.4 kg (51.6 lb)
Table66: Rackmount RAID chassis weights