Kingston Technology 2GB, DDR3, 1066MHz, DIMM vs Lenovo 4GB Memory Kit

Key differences

The Lenovo 4GB Memory Kit has 2 GB more internal memory than the Kingston Technology 2GB, DDR3, 1066MHz, DIMM (4 GB vs 2 GB). The Lenovo 4GB Memory Kit has 1 x 2 GB more memory layout (modules x size) than the Kingston Technology 2GB, DDR3, 1066MHz, DIMM (2 x 2 GB vs 1 x 2 GB). The Kingston Technology 2GB, DDR3, 1066MHz, DIMM has 2 more CAS latency than the Lenovo 4GB Memory Kit (7 vs 5). Internal memory type: DDR3 on the Kingston Technology 2GB, DDR3, 1066MHz, DIMM, DDR2 on the Lenovo 4GB Memory Kit.

• Internal memory
  • 2GB, DDR3, 1066MHz, DIMM:2 GB
  • 4GB Memory Kit:4 GB
• Memory layout (modules x size)
  • 2GB, DDR3, 1066MHz, DIMM:1 x 2 GB
  • 4GB Memory Kit:2 x 2 GB
• Internal memory type
  • 2GB, DDR3, 1066MHz, DIMM:DDR3
  • 4GB Memory Kit:DDR2
• CAS latency
  • 2GB, DDR3, 1066MHz, DIMM:7
  • 4GB Memory Kit:5