IBM Graphics Adapters

IBM Color Graphics Adapter #1

  • Placed in IBM PC XT 64-256k
  • IBM Part Number: 1501486XM
  • Manufactured Date: 47/83

IBM Color Graphics Adapter #2

  • Not placed
  • IBM Part Number: 6278550
  • Manufactured Date: 32/84 - 28/86 (ICs)

IBM Color Graphics Adapter #3

  • Placed in IBM PC XT 256-640kb
  • IBM Part Number: 6278550
  • Manufactured Date: 25/84 - 27/85 (ICs)

IBM Color Graphics Adapter #4

  • Placed in IBM Portable PC 5155
  • IBM Part Number: 1501981 MX
  • Manufactured Date: 08/83 - 52/83 (ICs)

IBM Color Graphics Adapter #5

  • Not placed
  • IBM Part Number: 1804464 MX393
  • Manufactured Date: 28/82

IBM Color Graphics Adapter #6

  • Placed in IBM PC 5150 rev. A
  • IBM Part Number: XM 1804464
  • Manufactured Date: 52/81 (chips early 1982)

IBM Color Graphics Adapter #7

  • Placed in IBM PC AT model 099
  • IBM Part Number: 1501981 XM
  • Manufactured Date: 18/84

IBM Color Graphics Adapter #8

  • Placed in IBM PC 5150 rev. A #2
  • IBM Part Number: 1804464 XM
  • Manufactured Date: 44/81

IBM Monochrome Display

 Adapter #1

  • Placed in IBM PC 5150 rev. A
  • IBM Part Number: 1804057 320 XM
  • Manufactured Date: 08/82

IBM Monochrome Display
Adapter #2

  • Not placed
  • IBM Part Number: 1501985 359 XM
  • Manufactured Date: Februar 16, 1986

IBM Monochrome Display
Adapter #3

  • Placed in IBM PC 5150 rev. A #2
  • IBM Part Number: 1804057 XM 278
  • Manufactured Date: 08/82

IBM Monochrome Display
Adapter #4

  • Not placed
  • IBM Part Number: 1501483 XM 
  • Manufactured Date: 1984

IBM Enhanced Graphics Adapter #1

  • Not placed
  • IBM Part number: 6278173XM
  • Manufactured Date: 49/84 (last IC)
  • BIOS IC added

IBM Enhanced Graphics Adapter #2

  • Not placed
  • IBM Part number: 6278173XM 
  • Manufactured Date: 46/84 (last IC)

IBM Enhanced Graphics Adapter #3 + Graphics Memory Expansion Card

  • Placed in IBM PC AT model 319/339
  • IBM Part number: 6278173XM + 6480099XM
  • Manufactured Date: 1985 + 18/85

IBM Enhanced Graphics Adapter #4 + Graphics Memory Expansion Card #2

  • Not placed
  • IBM Part number: 6280539 + 6480099
  • Manufactured Date: 45/86 (GK) 40/86 (MK)

IBM Professional Graphics Controler

  • Not placed
  • IBM Part number: 6323697
  • Manufactured Date: 46/84

IBM PS/2 Display Adapter

  • Placed in IBM PC XT-286
  • IBM Part number: 75X9017
  • Manufactured Date: 46/88