Fujitsu M8000, M9000 2.3Cooling Specifications, 2.2.3Three-PhaseStar Power Supplies, 2.3.1Cooling (Air-Conditioning)Requirements

2.2.3Three-Phase Star Power Supplies

TABLE 2-6Specifications (Three-Phase Star Power Requirements)

	Power supply								Circuit
				Power	Apparen		Rush	Leakage	breaker
	Voltage		Frequency	consumption	t power	Power	current	current	capacity
Name	[V]	Phase	[Hz]	[kW]	[kVA]	factor	[A0-p]	[mA]	[A]
SPARC	AC380-	Three-	50/60	10.5 2	11.0 2	0.9 or	100 or	10 or	30 6
Enterprise	415 ±	phase	+2%, -4%			higher	less 5	less 5
M8000 Server +	10%	star
Power Cabinet	AC100	Single		0.1 1	-	-	-	-	-
	± 10% 1
SPARC	AC380-	Three-		21.3 4	22.4 4	0.9 or	170 or	20 or	50 6
Enterprise	415 ±	phase				higher	less 5	less 5
M9000 Server	10%	star
(base cabinet)	AC100	Single		0.1 1	-	-	-	-	-
+ Power
	± 10% 1
Cabinet
SPARC	AC380-	Three-		42.6 3	44.8 3	0.9 or	170 or	20 or	50 6
Enterprise	415 ±	phase				higher	less 5	less 5
M9000 Server	10%	star
(base cabinet +	AC100	Single		0.1 1	-	-	-	-	-
expansion
	± 10% 1
cabinet) +

Power Cabinet

1The 100V power supply is used only for the FST, and this specification applies only to use in Japan.

2This value is reached when four CMUs and four IOUs are installed.

3This value is reached when 16 CMUs and 16 IOUs are installed.

4This value is reached when eight CMUs and eight IOUs are installed.

5This value represents the current for each cable.

6This value represents the capacity of a unit main line switch for each power supply of the three-phase power supplies.

2.3Cooling Specifications

2.3.1Cooling (Air-Conditioning) Requirements

TABLE 2-7lists the cooling and air-conditioning requirements for each system component.

2-8SPARC Enterprise M8000/M9000 Servers Site Planning Guide • September 2007