Interphase Tech RAS Communications Controller 5536 - Manual (Page 212)

Storage Environment
192 Interphase Corporation
Storage Environment
Temperature -4–185 ° F / -20–85° C
Relative humidity LAN and storage cards: 10–95%
noncondensing
WAN cards: 5–95% noncondensing
Altitude 0–50,000 feet / 0–16,500 m