Dell EMC DLm8500 Data Domain, Руководство по физическому планированию, Страница: 29 / 54

Table 5 DLm VTEC equipment technical specifications (continued)
Specification DLm VTE (Dell
R740 XL) Dell S3048-
ON 1 GbE
switch Dell S4048-ON
10 GbE switch Service Tray
Depth (in/cm) 28.5 in / 72.5 cm 12.6 in / 32 cm 17 in / 43 cm 20 in/50cm
Weight (lb/kg) 53 lb / 24 kg 15 lb / 7 kg 22 lb / 10 kg 15 lb / 7 kg
Input Voltage
(Vac) 100-240 100-240 100-240
Frequency (Hz) 50/60 Hz 50/60 Hz 50/60 Hz
Current @ 100
Vac (A) 10 A 3 A 5.8 A
Current @ 200
Vac (A) 5 A 2 A 2.9 A
Power consumed
(kVA) 0.387 kVA 0.234 kVA 0.065 kVA
Thermal
dissipation
(BTU/hour) 2843 292 1153
Service Area 42 in / 1067 cm - front; 42 in / 1067 cm - rear
Humidity (%)
non-condensing 20–80 (10–90 non-operating)
Altitude (ft/m)
Max 10,000 ft/3,000m
Raised Floor Not required
The DLm VTEC equipment is compliant with EIA RS310 for 19” rack mount equipment.
Mounting holes must be either 0.281 dia or 0.375 sq. non-tapped. Rail depth
supported from 22" – 34” with 24” optimal. 2” clearance for product bezels that are
required in front of EIA rails and 30” clearance that is required behind front EIA rails
for Dell EMC equipment and cable routing. Inlet and exhaust areas of Dell EMC
equipment should not be restricted. Any panels or doors in front of them should have
at least 50% open area. Cabinet service access is required from the front and rear of
the rack.
DLm8500 DD Configuration and Host Connectivity
This section covers the configuration and host connectivity details of the DLm8500
with DD system.
Network software ports needed to support DLm replication operations
This section describes about the requirement of network software ports needed to
support DLm replication operations.
To support DLm replication operations between back-end storage systems, you must
configure your firewall to allow traffic on particular network ports that are different
for each back-end storage system type.
DLm8500 with Data Domain Physical Planning
Disk Library for mainframe Physical Planning Guide for DLm8500 29