Grass Valley K2 10G RAID - Manual (Page 70)

18 November 2010 K2 10G RAID Storage Instruction Manual
70
Chapter
4
K2 10G RAID Technical Specifications
and Operating Limits
Data handling specifications
AC power requirements
If one of the two power supplies fails, the remaining supply and cord must support the
full load. Your rackmount cabinet must include AC power distribution that can handle
these values.
Characteristic Specification
Host interface Fibre Channel
Data transfer rate 800 MB/s max
Number of host ports 2 ports per controller standard. 2 additional ports optional.
Cache memory 8 GB
Item Measurement
Input voltage 100 to 240 VAC ±10% (x2), 50/60 Hz
Power consumption a
Power supply
a. For UPS choice, a safety allowance of 30% of the power consumption is necessary.
Power supply:
Basic cabinet: 2118 BTU/W
Expansion cabinet: 1470 BTU/W
Maximum power consumption a.
Basic Chassis
SAS
AC: 660VA/640W SATA
AC: 590VA/570W
Maximum power consumption a.
Expansion Chassis
SAS
AC: 450VA/430W SATA
AC: 380VA/370W
Labeling according to the energy
saving act SAS
Category: i
Energy consumption
rate: AC:0.050 SATA
Category: i
Energy consumption rate:
AC:0.013