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13 Cards in this Set
- Front
- Back
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What is the form factor for SDRAM?
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168 pin Dimm
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What is the form factor for DDR?
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184 pin dimm
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What is the form factor for DDR2?
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240 pin dimm
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DDR RAM Clock Speed is doubled true or false?
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True
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SDRAM Clock Speed is doubled true or false?
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False
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Clock Speed of DDR2.
Up to? |
500MHz
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Clock Speed of DDR.
Up to? |
266MHz
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Clock Speed of SDRAM.
Up to? |
133MHz
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What is the maximum transfer rate of SDRAM ?
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1066MB/s
((bitrate/8) x Clock speed = transfer rate; (64/8)x133 = 1066) |
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What is the maximum transfer rate of DDR?
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4266MB/s
(Remember Clock speed is doubled effectivly so (bitrate/8) x (Clock speedx2) = transfer rate; (64/8)x(266x2) = 4266 ) |
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What is the maximum transfer rate of DDR2?
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8000MB/s
(Remember Clock speed is doubled effectivly so (bitrate/8) x Clock speedx2 = transfer rate; (64/8)x500x2 = 8000 ) |
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RAM is Non Volatile True or False?
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False. RAM is a volatile memory (losses all data when power is cut)
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What is the max transfer rate of 16b RDRAM?
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2.4GB/s
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