LSI SATA 150 - Manual (Page 38)

3-8 SATA 150 Storage Adapter Characteristics
Copyright © 2002–2006 by LSI Logic Corporation. All rights reserved.
3.2 Physical and Environmental Specifications
The design and implementation of the Serial ATA storage adapters
minimizes electromagnetic emissions, susceptibility to radio frequency
energy, and the effects of electrostatic discharge. The board carries the
CE mark, C-Tick mark, FCC Self-Certification logo, Canadian
Compliance Statement, Korean MIC, Taiwan BSMI, and Japan VCCI,
and it meets the requirements of CISPR Class B.
3.2.1 Electrical Characteristics
Table 3.5 lists the maximum power requirements for the MegaRAID SATA
150 storage adapters under normal operation.
3.2.2 Thermal and Atmospheric Characteristics
The atmospheric characteristics for the MegaRAID SATA 150 storage
adapters are:
•
Temperature range: 0 °C to 40 °C with BBU; 0 °C to 45 °C without
BBU (dry bulb)
•
Relative humidity range: 20% to 80% noncondensing
•
Maximum dew point temperature: 32 °C
Table 3.5 Maximum Power Requirements
Host Adapter PCI/PCI-X +5.0 V PCI/PCI-X +3.3 V Power
Over the Operating
Range
SATA 150-6
1
(load sharing enabled)
0.85 A 1.29 A
11 W
0 °C to 40 °C with BBU
0 °C to 45 °C without
BBU
SATA 150-6
1
(load sharing disabled)
1.63 A 0 A
SATA 150-4 1.5 A 0 A 7.6 W 0 °C to 45 °C
SATA 150-2 0.35 A N/A 1.77 W 0 °C to 45 °C
1. The total power for the SATA 150-6 takes into consideration the charging of the BBU from the +12 V
and the on-board regulator efficiencies.