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0551 model 9406-270 rack system units

Server specifications provide detailed information for your server, including dimensions, electrical, power, temperature, environment, and service clearances.

Pictured is the 0551 model 9406-270 Rack system units. The 0551 consists of two model 9406-270s with 7104 system unit expansions installed in a 1.8 m rack. Specify code 0121 represents the first model 9406-270 in the rack (on the bottom). Specify code 0122 represents the second model 9406-270 in the rack (on the top).

0551 model 9406-270 Rack system units
Table 1. Dimensions
Dimensions Maximum configuration weight1 Height Width Depth
Metric 403 kg 1800 mm 650 mm 1020 mm
English 885 lb 71.0 in. 25.5 in. 40.0 in.
Table 2. Electrical
Electrical characteristics Properties
kVA (maximum) 0.789
Rated voltage and frequency 100 - 127 or 200 - 240 V ac at 50 - 60 plus or minus 0.5 Hz
Thermal output (maximum) 2560 Btu/hr
Power requirements (maximum) 750 W
Power factor 0.95
Inrush current 41 A
Leakage current (maximum) 3.5 mA
Phase 1
Table 3. Temperature requirements
Operating Nonoperating
10 - 38°C (50 - 100.4°F) 1 - 60°C (33.8 - 140°F)
Table 4. Environment requirements
Environment Operating Nonoperating
Wet bulb temperature 23°C (73.4°F) 27°C (80.6°F)
Maximum altitude 3048 m (10 000 ft) 3048 m (10 000 ft)
Table 5. Noise emissions5
Properties Operating Idle
LWAd (Category 2E, General business) 6.6 bels 6.3 bels
<LpA>m 48 dB 46 dB
Table 6. Service clearances
Front Back Sides3 Top3
762 mm 762 mm 762 mm 762 mm
30 in. 30 in. 30 in. 30 in.
Table 7. Notes
Notes:
  1. The 1.8 meter rack has 6 EIA units of space remaining. This space will be filled with a 3 EIA filler panel and three of the 1 EIA filler panels.
  2. Only the 4.3 m (14 ft) power cord features are offered for racked 9406-270 systems. There are a total of four power cords that are routed through cable management arms. Also, there is a cable management device that might be used to restrict the length of the power cord exiting the bottom of the rack (for cities like Chicago). See model 9406-270 Cable Poster Addendum included with the 0551 model 9406-270 rack.
  3. Side and top clearances are optional when operating.
  4. The rack does not have power distribution. Each model 9406-270 and 7104 requires a power cord of sufficient length to reach the receptacle. The power cord feature codes for model 9406-270s must be used to determine the appropriate receptacles.
  5. For a description of noise emission values, see Acoustics.

See High Speed Link (HSL) cable requirements


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Last updated: Tue, June 17, 2014