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Product comparison · 2 memory modules

Hypertec 4GB FB-DIMM Kit (Legacy) vs Hypertec 512MB PC66 Kit (Legacy)

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  • 8specifications compared
  • 6differ
  • 2identical
  • 2known for one product only

Key differences

The Hypertec 4GB FB-DIMM Kit (Legacy) has 3.5 GB more internal memory than the Hypertec 512MB PC66 Kit (Legacy) (4 GB vs 0.5 GB). The Hypertec 4GB FB-DIMM Kit (Legacy) has 72 -pin DIMM more memory form factor than the Hypertec 512MB PC66 Kit (Legacy) (240-pin DIMM vs 168-pin DIMM). The Hypertec 4GB FB-DIMM Kit (Legacy) has 601 MHz more memory clock speed than the Hypertec 512MB PC66 Kit (Legacy) (667 MHz vs 66 MHz). Only the Hypertec 512MB PC66 Kit (Legacy) has ECC. Memory layout (modules x size): 2 x 2 GB on the Hypertec 4GB FB-DIMM Kit (Legacy), 2 x 0.5 GB on the Hypertec 512MB PC66 Kit (Legacy).

  • Internal memory
    • 4 GB
    • 0.5 GB
  • Memory layout (modules x size)
    • 2 x 2 GB
    • 2 x 0.5 GB
  • Internal memory type
    • DDR2
    • SDR SDRAM
  • Memory form factor
    • 240-pin DIMM
    • 168-pin DIMM
  • ECC
    • No
    • Yes
  • Memory clock speed
    • 667 MHz
    • 66 MHz

Side by side

Differences highlightedShow differences only
10 specifications
A

Hypertec

4GB FB-DIMM Kit (Legacy)View product
B

Hypertec

512MB PC66 Kit (Legacy)View product
Features6 differ
Internal memoryDiffers4 GB0.5 GB
Memory layout (modules x size)Differs2 x 2 GB2 x 0.5 GB
Internal memory typeDiffersDDR2SDR SDRAM
Component forPC/ServerPC/Server
Memory form factorDiffers240-pin DIMM168-pin DIMM
ECCDiffersNoYes
Memory clock speedDiffers667 MHz66 MHz
Buffered memory typeKnown for oneFully buffered
Memory typeKnown for onePC66
Packaging dataidentical
Package typeDIMMDIMM

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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