Item Description Spare part number
(26) Memory modules (667-MHz, PC2-5300, 1-DIMM)
 
2048-MB 448003-001
  1024-MB 446495-001
  512-MB 446494-001
(27) Optical drives (include bezel and bracket)
 
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support (select
models only)
462356–001
  HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support with
LightScribe
448006-001
  DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 448005-001
  DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive 448004-001
  Cable Kit (not illustrated; see Cable Kit on page 29 for more Cable Kit component
information)
448015-001
Computer major components 25