Dell EMC DLm8500 Data Domain, Physical Planning Manual, Page: 31 / 54

Table 8 DLm physical specification for a single cabinet
Description Measurements
Height 76.66 in (194.7 cm)
a
Width 24.02 in (61.0 cm)
Depth 41.88 in (106.4 cm)
Clearance for service and airflow
Front 42 in (106.7 cm)
Rear 42 in (106.7 cm)
Top 18 in (45.7 cm)
a. With trim kit (optional) attached.
DLm power requirements
This section describes the North American electrical specifications, power cables,
connectors, and extension cords for a DLm configuration.
The following table summarizes power requirements for the possible cabinets that are
associated with a DLm8500 system.
Table 9 North American, single-phase, electrical specifications
Specification Requirements
Input voltage 200 V AC–240 V AC -10%/+10% single-phase
Frequency 50 Hz–60 Hz
Circuit breakers 30 A
Power zones Two
Onsite power requirements (for each cabinet)
l
Two single-phase drops each for:
DLm8500 VTEC cabinet
Data Domain cabinet
Note: For required power drops, see the
Power Calculator at https://
powercalculator.emc.com and to any
applicable documentation.
Power distribution panel connectors NEMA L6-30P. Facility power mating
receptacle is L6-30R.
Before delivery, the customer must supply and install the required receptacles to zone
A and zone B power for the DLm cabinets. The following figure shows 2-drop and 4-
drop power cabling.
DLm8500 with Data Domain Physical Planning
Disk Library for mainframe Physical Planning Guide for DLm8500 31