HyperX Memory HyperX 512MB 750MHz DDR2 CL4 2pk vs Kingston Technology Memory 1GB Kit400MHz ECCReg DDR CL3 2pk

Key differences

The Kingston Technology Memory 1GB Kit400MHz ECCReg DDR CL3 2pk has 0.25 GB more internal memory than the HyperX Memory HyperX 512MB 750MHz DDR2 CL4 2pk (0.5 GB vs 0.25 GB). The HyperX Memory HyperX 512MB 750MHz DDR2 CL4 2pk has 56 -pin DIMM more memory form factor than the Kingston Technology Memory 1GB Kit400MHz ECCReg DDR CL3 2pk (240-pin DIMM vs 184-pin DIMM). The HyperX Memory HyperX 512MB 750MHz DDR2 CL4 2pk has 1 more CAS latency than the Kingston Technology Memory 1GB Kit400MHz ECCReg DDR CL3 2pk (4 vs 3). Only the Kingston Technology Memory 1GB Kit400MHz ECCReg DDR CL3 2pk has ECC. Internal memory type: DDR2 on the HyperX Memory HyperX 512MB 750MHz DDR2 CL4 2pk, DDR on the Kingston Technology Memory 1GB Kit400MHz ECCReg DDR CL3 2pk.

• Internal memory
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:0.25 GB
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:0.5 GB
• Internal memory type
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:DDR2
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:DDR
• Memory form factor
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:240-pin DIMM
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:184-pin DIMM
• ECC
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:No
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:Yes
• CAS latency
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:4
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:3
• Memory bus
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:64 bit
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:72 bit
• Memory voltage
  • Memory HyperX 512MB 750MHz DDR2 CL4 2pk:1.9 V
  • Memory 1GB Kit400MHz ECCReg DDR CL3 2pk:2.6 V