HyperX Memory HyperX 512MB 433Mhz DDR nonECC vs Kingston Technology 1GB 133MHz ECC Registered CL3 DIMM

Key differences

The Kingston Technology 1GB 133MHz ECC Registered CL3 DIMM has 0.5 GB more internal memory than the HyperX Memory HyperX 512MB 433Mhz DDR nonECC (1 GB vs 0.5 GB). The HyperX Memory HyperX 512MB 433Mhz DDR nonECC has 16 -pin DIMM more memory form factor than the Kingston Technology 1GB 133MHz ECC Registered CL3 DIMM (184-pin DIMM vs 168-pin DIMM). The Kingston Technology 1GB 133MHz ECC Registered CL3 DIMM has 1 more CAS latency than the HyperX Memory HyperX 512MB 433Mhz DDR nonECC (3 vs 2). Only the Kingston Technology 1GB 133MHz ECC Registered CL3 DIMM has ECC.

• Internal memory
  • Memory HyperX 512MB 433Mhz DDR nonECC:0.5 GB
  • 1GB 133MHz ECC Registered CL3 DIMM:1 GB
• Memory form factor
  • Memory HyperX 512MB 433Mhz DDR nonECC:184-pin DIMM
  • 1GB 133MHz ECC Registered CL3 DIMM:168-pin DIMM
• ECC
  • Memory HyperX 512MB 433Mhz DDR nonECC:No
  • 1GB 133MHz ECC Registered CL3 DIMM:Yes
• CAS latency
  • Memory HyperX 512MB 433Mhz DDR nonECC:2
  • 1GB 133MHz ECC Registered CL3 DIMM:3
• Memory voltage
  • Memory HyperX 512MB 433Mhz DDR nonECC:2.5 V
  • 1GB 133MHz ECC Registered CL3 DIMM:3.3 V
• Internal memory access speed
  • Memory HyperX 512MB 433Mhz DDR nonECC:4.6 ns
  • 1GB 133MHz ECC Registered CL3 DIMM:7.5 ns