Avago Technologies eXtremeRAID 3000 - Manual (Page 51)

Memory Module and Battery Backup Unit
Manual No. DB11-000033-00 A-5
BDIMM Specifications
On-board Battery
Electrical Properties
• One Lithium-Ion cell, 4.1 V @ 900mAH
Physical Description
• Nominal pack size (in inches): 1.55(L) x 1.55(W) x 0.375 (H)
Battery Charge Life
Under typical conditions (35 ºC ), minimum specified backup
duration
Approximately 168 hours with 32MB
Approximately 110 hours with 64MB
Approximately 60 hours with 128MB
Approximately 36 hours with 256MB
Under less than typical conditions (45 ºC ), minimum specified
backup duration
Approximately 144 hours with 32MB
Approximately 96 hours with 64MB
Approximately 48 hours with 128MB
Approximately 30 hours with 256MB
Cache Memory
32, 64, 128, or 256MB of SDRAM
Module Dimensions
Length: 5.85 inches
Width: 3.5 inches
Environmental
Temperature Operating: 0ºC to + 45ºC
(+32ºF to 113ºF)
Storage: -40ºC to + 60ºC
(-40ºF to + 140ºF)
Humidity Operating: 10% to 90%
relative humidity (non-condensing)
Non-operating: 10% to 90%
relative humidity (non-condensing)
Warranty
1 1/2-Year, on the battery