3221L1537

The three parts on the right have similar specifications to IBM. & 3221L1537.

• Part Number
• Manufacturer
• Package
• Description

• CY15V104QN-20LPXCT Cypress Semiconductor Corp

  F-RAM MEMORY SERIAL

• S70KL1283DPBHI020 Cypress Semiconductor Corp

  HYPERRAM

• CY62157G30-45ZSXAT Cypress Semiconductor Corp

  MICROPOWER SRAMS

• AS4C64M16D3LC-12BIN Alliance Memory, Inc.

  DDR3, 1G, 64M X 16, 1.35V, 96-BA

• AS4C512M16D3LC-12BIN Alliance Memory, Inc.

  DDR3L, 8G, 512M X 16, 1.35V, 96-

• AS4C32M16D2C-25BCN Alliance Memory, Inc.

  DDR2, 512MB, 32M X 16, 1.8V, 84-

• AS4C64M16D3LC-12BCN Alliance Memory, Inc.

  DDR3, 1G, 64M X 16, 1.35V, 96-BA

• AS4C512M16D3LC-12BCN Alliance Memory, Inc.

  DDR3L, 8G, 512M X 16, 1.35V, 96-

• AS4C32M16D2C-25BIN Alliance Memory, Inc.

  DDR2, 512MB, 32M X 16, 1.8V, 84-

• AS4C128M8D3LC-12BCN Alliance Memory, Inc.

  DDR3, 1G, 128M X 8, 1.35V, 78-BA