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PC2700 DDR memory modules
184-pin DIMM
100-pin DIMM
200-pin SODIMM
The main difference between SDR (Single Data Rate) and DDR (Double Data
Rate) memory is that DDR has double the amount of memory bandwith. This
is achieved by transferring data not only at the rising edge of the clock
signal but also at the falling edge. DDR also uses a technique called
"bursts" to speed up memory transfers. After a read/write command not
only one unit of data is transferred, but up to eight. DDR modules, like
their SDR SDRAM predecessors, are called DIMMs. They use motherboard designs
similar to those used by SDR SDRAM; however, DDR is not backward compatible
with SDR SDRAM motherboards. In fact, you can't insert a DDR DIMM into
an SDR SDRAM DIMM socket and vice versa. The same goes for DDR and SDR
SDRAM SODIMMs. They have different notching and a different number of
pins.
184-pin DIMM
| Module Size |
Price |
Details |
Part No./More Info |
| 2 GB |
$660.99 |
184-pin DIMM, DDR PC2700, ECC, REGISTERED, CL=2.5,
DDR333, 2.5V, 256Meg x 72 |
CT25672Y335 |
2 GB kit
( 1 GBx2) |
$321.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 128Meg x 64 |
CT2KIT12864Z335 |
| 1 GB |
$235.99 |
184-pin DIMM, DDR PC2700, ECC, REGISTERED, CL=2.5,
DDR333, 2.5V, 128Meg x 72 |
CT12872Y335 |
1 GB kit
(512 MBx2) |
$219.99 |
184-pin DIMM, DDR PC2700, ECC, REGISTERED, CL=2.5,
DDR333, 2.5V, 64Meg x 72 |
CT2KIT6472Y335 |
| 1 GB |
$160.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 128Meg x 64 |
CT12864Z335 |
1 GB kit
(512 MBx2) |
$143.99 |
184-pin DIMM, DDR PC2700, ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 64Meg x 72 |
CT2KIT6472Z335 |
1 GB kit
( 512 MBx2) |
$178.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 64Meg x 64 |
CT2KIT6464Z335 |
| 512 MB |
$109.99 |
184-pin DIMM, DDR PC2700, ECC, REGISTERED, CL=2.5,
DDR333, 2.5V, 64Meg x 72 |
CT6472Y335 |
512 MB kit
(256 MBx2) |
$81.99 |
184-pin DIMM, DDR PC2700, ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 32Meg x 72 |
CT2KIT3272Z335 |
512 MB kit
(256 MBx2) |
$73.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 32Meg x 64 |
CT2KIT3264Z335 |
| 512 MB |
$71.99 |
184-pin DIMM, DDR PC2700, ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 64Meg x 72 |
CT6472Z335 |
| 512 MB |
$63.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 64Meg x 64 |
CT6464Z335 |
| 256 MB |
$40.99 |
184-pin DIMM, DDR PC2700, ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 32Meg x 72 |
CT3272Z335 |
| 256 MB |
$36.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 32Meg x 64 |
CT3264Z335 |
| 128 MB |
$21.99 |
184-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, CL=2.5,
DDR333, 2.5V, 16Meg x 64 |
CT1664Z335 |
100-pin DIMM
| Module Size |
Price |
Details |
Part No./More Info |
| 256 MB |
$79.99 |
100-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, 6ns,
2.5V, 64Meg x 32 |
CT6432P335 |
| 128 MB |
$50.99 |
100-pin DIMM, DDR PC2700, NON-ECC, UNBUFFERED, 6ns,
2.5V, 32Meg x 32 |
CT3232P335 |
200-pin SODIMM
| Module Size |
Price |
Details |
Part No./More Info |
| 1 GB |
$190.99 |
200-pin SODIMM, DDR PC2700, NON-ECC, CL=2.5, UNBUFFERED,
DDR333, 2.5V, 128Meg x 64 |
CT12864X335 |
| 512 MB |
$68.99 |
200-pin SODIMM, DDR PC2700, NON-ECC, CL=2.5, UNBUFFERED,
DDR333, 2.5V, 128Meg x 64 |
CT6464X335 |
| 256 MB |
$33.99 |
200-pin SODIMM, DDR PC2700, Non-parity, CL=2.5, UNBUFFERED,
DDR333, 2.5V, 128Meg x 64 |
CT3264X335 |
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