HP Model 705 - Workstation User Manual page 14

Introduction
DDS-2 Drive
The HP C1539A implements the DDS-2 format. This includes all of the features of the
DDS-1 and DDS-DC formats, plus the ability to read and write with much higher
capacity as follows:
Reads and writes using DDS-1 and DDS-DC formats when using DDS-1 media
(60 m and 90 m). Has all of the features of the DDS-1 and DDS-DC formats.
Reads and writes with much higher capacity when using DDS-2 media (120 m).
DDS-2 Drive Environmental Requirements
The DDS-2 drive has the following environmental requirements:
Ambient Temperature
Operating
Non-Operating
Altitude
Operating
Non-Operating
Humidity
Operating
Non-Operating
1–4
5 C to 40 C
(41 F to 104 F)
–40 C to 70 C
(–40 F to 158 F)
0 km to 4.6 km (0 to 15,000 ft)
0 km to 15.2 km (0 to 50,000 ft)
20% to 80%RH (non-condensing)
5% to 95%RH (non-condensing)
Maximum wet bulb temperature = 26 C