Fujitsu 4GB DDR2-800MHz, ECC vs Fujitsu 8GB DDR3 DIMM

Key differences

The Fujitsu 8GB DDR3 DIMM has 4 GB more internal memory than the Fujitsu 4GB DDR2-800MHz, ECC (8 GB vs 4 GB). The Fujitsu 8GB DDR3 DIMM has 533 MHz more memory clock speed than the Fujitsu 4GB DDR2-800MHz, ECC (1333 MHz vs 800 MHz). Memory layout (modules x size): 2 x 2 GB on the Fujitsu 4GB DDR2-800MHz, ECC, 1 x 8 GB on the Fujitsu 8GB DDR3 DIMM. Internal memory type: DDR2 on the Fujitsu 4GB DDR2-800MHz, ECC, DDR3 on the Fujitsu 8GB DDR3 DIMM.

• Internal memory
  • 4GB DDR2-800MHz, ECC:4 GB
  • 8GB DDR3 DIMM:8 GB
• Memory layout (modules x size)
  • 4GB DDR2-800MHz, ECC:2 x 2 GB
  • 8GB DDR3 DIMM:1 x 8 GB
• Internal memory type
  • 4GB DDR2-800MHz, ECC:DDR2
  • 8GB DDR3 DIMM:DDR3
• Memory clock speed
  • 4GB DDR2-800MHz, ECC:800 MHz
  • 8GB DDR3 DIMM:1333 MHz