IBM 755 User Manual
Page 21
IBM United States Hardware Announcement
110-008
IBM is a registered trademark of International Business Machines Corporation
21
Noise level and sound power
• Two 3.3 GHz 6-core processors, sixteen 8 GB DIMMs, two power supplies, eight
SFF disks, one DVD, three PCI adapters: 6.4 bels idle/6.2 bels operating
• Two 3.3 GHz 6-core processors, sixteen 8 GB DIMMs, two power supplies, eight
SFF disks, one DVD, three PCI adapters with acoustical doors: 5.8 bels idle/5.6
bels operating
• Four 3.3 GHz 6-core processors, thirty-two 8 GB DIMMs, two power supplies, eight
SFF disks, one DVD, three PCI adapters: 7.1 bels idle/7.1 bels operating
• Four 3.3 GHz 6-core processors, thirty-two 8 GB DIMMs, two power supplies, eight
SFF disks, one DVD, three PCI adapters with acoustical doors: 6.5 bels idle/6.5
bels operating
EMC conformance classification: This equipment is subject to FCC rules and shall
comply with the appropriate FCC rules before final delivery to the buyer or centers of
distribution.
• U.S.: FCC Class A
• Europe: CISPR 22 Class A
• Japan: VCCI-A
• Korea: Korean Requirement Class A
• China: People's Republic of China commodity inspection law Class A
Homologation -- Telecom environmental testing (Safety and EMC):
Homologation approval for specific countries has been initiated with the IBM
Homologation and Type Approval (HT&A) organization in LaGaude, France. This
Power Systems model and applicable features meet the environmental testing
requirements of the country telecom and have been designed and tested in
compliance with the Full Quality Assurance Approval (FQAA) process as delivered
by the British Approval Board for Telecom (BABT), the U.K. Telecom regulatory
authority.
Product safety/Country testing/Certification
• UL 60950 Underwriters Laboratory, Safety Information
• CSA C22.2 No. 60950-00, Canadian Standards Association
• EN60950 European Norm
• IEC 60950, Edition 1, International Electrotechnical Commission, Safety
Information
• GS Mark (Safety, TUV, EN60950)- Germany, Europe
• Nordic deviations to IEC 60950-1 1st Edition
General requirements: The product is in compliance with IBM Corporate Bulletin
C-B 0-2594-000 Statement of Conformity of IBM Product to External Standard
(Suppliers Declaration).
Hardware requirements
Power 755 minimum system configuration: The Power 755 has four processor
slots, each of which must contain an 8-core 3.3 GHz POWER7 processor card.
The system can contain up to 256 GB of system memory (64 GB maximum per
processor card), eight HDD or SDD DASD, five PCI adapters, and a mandatory
DVD-RAM, as desired. This flexibility is made available through the many optional
features for the Power 755.
Each Power 755 order must include a minimum of the following items:
• One system Central Electronics Complex (CEC) enclosure with the following items:
– Two power cords (#6470-#6478, #6487-#6494, #6496, #6497, #6577,
#6580, #6586, #6651, #6653-#6660, #6662, #6665, #6669, #6671, #6672,
#6680)