IBM NeXtScale System User Manual

Chapter 3. IBM NeXtScale n1200 Enclosure 39
900W power supply specifications:
򐂰 Supports dual-range voltage: 100 - 240 V
򐂰 100 - 127 (nominal) V AC; 50 or 60 Hz; 6.8 A (maximum)
򐂰 200 - 240 (nominal) V AC; 50 or 60 Hz; 5.0 A (maximum)
1300W power supply specifications:
򐂰 Supports high-range voltage only: 200 - 240 V
򐂰 200 - 240 (nominal) V AC; 50 or 60 Hz; 6.9 A (maximum)
The location and numbering of the power supplies are shown in Figure 3-6.
Figure 3-6 IBM NeXtScale n1200 Enclosure rear view with power supply numbering
The power supplies that are used in IBM NeXtScale System are hot-swap,
high-efficiency 80 PLUS Platinum power supplies that are operating at 94%
efficiency. The efficiency varies by load, as shown in Table 3-10. The 80 PLUS
report is available at this website:
http://www.plugloadsolutions.com/psu_reports/IBM_7001700-XXXX_900W_SO-5
71_Report.pdf
1300W power supply: The 1300W power supply does not support low-range
voltages (100-127V).
Fan and Power
Controller
Static IP
User Name
Password
192.168.0.100
USERID
PASSW
0
RD
Zero
Default Information:
Event Log-Alternate Access
via USB Key
USB key
Fan Baysand Power Supply
6 5 8
7
10
9
2
4
46
3
3
5
1
21
http://ibm.co/19pHxV8
5
3
1
6
4
2

IBM NeXtScale System Specifications

General

Brand	IBM
Model	NeXtScale System
Category	Server
Language	English