LSI SATA 150 Manual de usuario descargar pdf (Pagina 38)

3-8 SATA 150 Storage Adapter Characteristics

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

Tab l e 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

(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

(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.

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LSI SATA 150 Manual de usuario Pagina 38