Appendix E. Mechanical and Electrical Specifications

Short Rack Mechanical and Electrical Specifications

Characteristic

SGI 3000 Series

Short Rack Mechanical Requirements

 

Height

35.50 in. (902 mm)

Width

25.38 in. (645 mm)

Depth (less system display)

40.63 in. (1032 mm)

Weight (maximum)

Short Rack

 

600 lbs. (272 kg)

Shipping Weight (Maximum)

Short Rack

 

750 lbs. (340 kg)

Access Requirements:

Front
Rear
Side

 

36.0 in. min. (914 mm) (48.0 in. recommended)
36.0 in. (914 mm)
None

Short Rack Electrical Requirements

 

Voltage

 

Nominal
Tolerance

North America / Japan International

 

200-240 Vac 230 Vac
180-254 Vac 180-254 Vac

Frequency

 

Nominal
Tolerance

North America / Japan International

 

50/60 Hz 50 Hz
47-63 Hz 47-63 Hz

Phases

Single-Phase

Power Requirements (maximum)

Short Rack

 

1.18 kVA (1.16 kW)

Hold-up Time

20 ms

Power Cable

8 ft. (2.4m) pluggable deep cords

Power Receptacle

Short rack (Single-phase Option)

North America/Japan International


NEMA 6-15R Country specific

 

Wall Breaker Size

Single-phase
Single-phase (Europe)

 

30 A
32 A

Short Rack Environmental Requirements

 

Non-Operating Environment

Temperature
Humidity
Altitude

 

-40 to 140º F (-40 to +60º C)
10% to 95% non-condensing
40,000 ft. max.

Operating Environment

Air Temp (0 to 5000 ft).
Air Temp (5000 ft to 10,000 ft)
Humidity
Dewpoint
Altitude

 

41 to 95º F (+5 to +35º C)
41 to 86º F (+5 to +30º C)
10% to 95% non-condensing
TBD
0 to 10,000 ft. (0 to 3048 m)

Acoustical Noise Level (maximum)

Less than 65 dBA

Heat Dissipation to Air (maximum)

4.78 Kbtu/hr (Based on 1.4 kW)

Cooling Requirement

Ambient air

Airflow: (Intake, Front; Exhaust, Rear)

Less than 2000 CFM

Tall Rack Mechanical and Electrical Specifications

Characteristic

SGI 3000 Series

Tall Rack Mechanical Requirements

 

Height

74.25 in. (1886 mm)

Width

30.00 in. (762 mm)

Depth (less system display)

51.50 in. (1308 mm)

Weight (maximum)

Compute Rack
I/O Rack
Disk Rack

 

970 lbs. (440 kg)
1050 lbs. (478 kg)
1230 lbs. (558 kg)

Shipping Weight (Maximum)

Compute Rack
I/O Rack
Disk Rack

 

1335 lbs. (605 kg)
1415 lbs. (642 kg)
1595 lbs. (728 kg)

Access Requirements:

Front
Rear
Side

 

36.0 in. min. (914 mm) (48.0 in. recommended)
36.0 in. (914 mm)
None

Tall Rack Electrical Requirements

 

Voltage

 

Nominal
Tolerance

North America / Japan International

200-240 Vac 230 Vac
180-254 Vac 180-254 Vac

Frequency

 

Nominal
Tolerance

North America / Japan International

 

50/60 Hz 50 Hz
47-63 Hz 47-63 Hz

Phases

Single-Phase or Optional Three-Phase

Power Requirements (maximum)

Compute Rack
I/O Rack
Disk Rack

 

2.63 kVA (2.58 kW)
2.18 kVA. (2.14 kW)
3.16 kVA (2.97 kW)

Hold-up Time

20 ms

Power Cable

8 ft. (2.4m) pluggable deep cords

Power Receptacle

Compute Rack (Three-phase Option)


I/O or Disk Rack (Three-phase Option)


Compute Rack (Single-phase Option)


I/O or Disk Rack (Single-phase Option)

North America / Japan International

(1) 60 Amp, IEC60309 (1) 32 Amp,
(Hubbell 460C9W or Equiv.) IEC60309

(1) 60 Amp, IEC60309 (1) 32 Amp,
(Hubbell 460C9W or Equiv.) IEC60309

(2 or 4) 30 Amp, (2 or 4) 32 Amp,
L6-30R IEC60309

(2) 30 Amp, NEMA L6-30R (2) 32 Amp, IEC60309 l

Wall Breaker Size

Single-phase
Single-phase (Europe)
Three-phase

 

Multiple 30 A
32A
60A

Tall Rack Environmental Requirements

 

Non-Operating Environment

Temperature
Humidity
Altitude

 

-40 to 140º F (-40 to +60º C)
10% to 95% non-condensing
40,000 ft. max.

Operating Environment

Air Temp (0 to 5000 ft).
Air Temp (5000 ft to 10,000 ft)
Humidity
Dewpoint
Altitude
Facilities Water Temp (for systems with heat exchanger)

 

41 to 95º F (+5 to +35º C)
41 to 86º F (+5 to +30º C)
10% to 95% non-condensing
TBD
0 to 10,000 ft. (0 to 3048 m)
4.4º C to 15.6º C

Acoustical Noise Level (maximum)

Less than 65 dBA

Heat Dissipation to Air (maximum)

10.24 Kbtu/hr (Based on 3.00 kW)

Cooling Requirement

Ambient air

Airflow: (Intake, Front; Exhaust, Rear)

Less than 3200 CFM