User´s perspective of power supply procurement, an IBM case study

Author

Malik, Randhir S.

Author_Institution

RTP, IBM, NC, USA

Volume

1

fYear

2001

fDate

2001

Firstpage

61

Abstract

IBM spends more than 500 million dollars each year to procure power supplies and power components to support its computer business. Part of the spending goes for power supplies required for laptop, desktop, workstations, servers and mainframe computers and the rest is for UPS systems and power components used for embedded power systems. Every IBM division is responsible for meeting its power supply needs either by designing internally and then manufactured by outside sources or designed and manufactured externally. This paper provides an in-depth look of IBM´s procurement process

Keywords

commerce; computer power supplies; economics; investment; management; uninterruptible power supplies; IBM case study; UPS systems; computer business; desktop computers; embedded power systems; laptop computers; mainframe computers; power components; power supply procurement; servers; spending; workstations; Computer aided manufacturing; Computer aided software engineering; Costs; Logic; Personal communication networks; Power generation; Power supplies; Procurement; Regulators; Workstations;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Sixteenth Annual IEEE

Conference_Location

Anaheim, CA

Print_ISBN

0-7803-6618-2

Type

conf

DOI

10.1109/APEC.2001.911628

Filename

911628