Plan Views 
The following illustration shows dimensional planning information for single-frame systems.
FRAME ENTRY/EXIT DIMENSION
(mm) (in.)
REAR 117 by 403 4.6 by 15.9
A
750 mm
(29.5 in.)
1275 mm
(50.2 in.)
1443 mm (56.8 in.)
Slimline Covers
or
1799 mm (70.8 in.)
Acoustical Covers
FRONT
18 mm
(0.7 in.)
58 mm (2.3 in.)
Slimline Rear Cover
or
250 mm (9.8 in.)
Acoustical Rear Cover
785 mm
(30.9)
109 mm (4.3 in.)
Slimline Front Cover
or
250 mm (9.8 in.)
Acoustical Front Cover
  
 
Total System Power Consumption 
The following table contains the maximum power consumption for the Eserver pSeries 655. 
Power consumption values are estimates for nodes and I/O drawer with maximum configurations. Actual 
values may vary. 
Calculate heat load (Btu per hour) by multiplying the power (in watts) for the configuration by a factor of 
3.4. 
Note:   System configurations limit the maximum number of I/O drawers that are supported.
 
Configuration 
Max. ac Power 
(W) 
Redundant Power 
Nodes  I/O Drawers  BPR/BPA 
With Line Cord 
Feature Codes 
8688, 8689
 
With all Other 
Line Cord 
Feature Codes
 
1  0  1  1989  Yes  Yes 
2  0  1  3977  Yes  Yes 
3  0  1  5966  Yes  Yes 
4  0  2  7955  Yes  Yes 
5  0  2  9943  Yes  Yes 
6  0  3  11932  Yes  Yes 
7  0  3  13920  Yes  Yes 
 
 
100  Site and Hardware Planning Information