The Double Data Rate two (DDR2) memory is the improvised version of the Double Data rate (DDR) memory. In a computer for high speed storage and quick performance of any operation this double data rate two synchronous dynamic random access memory is used in electronic engineering as a random access memory. The double data rate two memories is one of the dynamic random access memory (DRAM) is part of the synchronous dynamic random access memory (SDRAM).
The operation and implementations of the DDR2 memory is same as that of the synchronous dynamic random access memory, where the memory cells store memory which can be activated using the clock signal and the clock signal is used to synchronize with the external data bus for the operation. The bus speed of the memory cells in the DDR2 is twice that of the DDR memory. This is the main difference between DDR2 and DDR, hence per memory cell cycle four bits of data is transferred in DDR2.
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G Skill PC 5300 DDR2 4gb kit 2x2gb No Reserve US $41.00
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GSKILL 2GB DDR2 SDRAM 667 PC2 5300 F2 5300CL4S 2GBPQ US $30.00
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Used GSkill 4GB DDR2 1066 Dual channel 2x2GB US $61.00
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GSKILL 8GB 4 x 2GB 240 Pin SDRAM DDR2 800 US $95.00
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GSKILL F2 6400CL5D 4GBPQ PC2 6400 4GB 2X2GB 22586 US $72.00
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GSKILL 2GB 2 x 1GB Memory Model F2 6400CL5D 2GBNQ US $40.00
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gskill ddr2 2gb 2x1gb memory pc2 6400 800mhZ US $20.50
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GSKILL 2GB 2 x 1GB 240 Pin DDR2 SDRAM DDR2 533 US $15.50
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NEWA DATA 4GB DDR2 PC2 6400 800 2x 2GB Desktop Memory US $92.99
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GSKILL 4GB 2 x 2GB 240 Pin DDR2 1066 US $40.50
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GSKILL PI Black 4GB 2 x 2GB DDR2 800MHz PC2 6400 Kit US $85.00
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NEW 4GB 2x2GB DDR2 GSkill Memory F2 6400CL5D 4GBPQ US $76.50
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GSkill DDR2 2x 1GB 800MHz f2 6400cl4d 2gbpk pc6400 US $36.00
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GSkill 4GB DDR2 1066 2x2GB F2 8500CL5D 4GBPK US $95.00
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A Data 1GB DDR400 PC3200 200Pin SO DIMM Refurbished US $41.20
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GSkill SDRAM memory US $.99
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2x1GB GSkill DDR2 800 PC6400 SDRAM 2GB RAM NR US $26.00
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GSKILL 2GB 2 x 1GB F2 6400CL5D 2GBNQ SDRAM DDR2 US $29.99
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A DATA 2GB 2x1GB DDR2 800 CAS 5 18V RAM PC2 6400 US $6.75
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G skill 2GB PC2 6400 DDR2 800 2048MBx1 US $30.00
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A Data 512MB DDR400 PC3200 200Pin SO DIMM Refurbished US $22.55
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1gb A Data Adata ddr2 800 US $.99
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A Data 1GB DDR2 667 ECC Fully Buffered DIMM NEW US $24.99
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GSkill 2x1GB DDR2 800 F1 6400PHU2 2GBHZ CL 4 4 4 12 US $49.00
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GSKILL 4GB 2 x 2GB 240 Pin DDR2 SDRAM DDR2 1066 US $151.72 |
GSKILL 4GB 2 x 2GB 240 Pin DDR2 SDRAM DDR2 800 US $137.75 |
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GSKILL 2GB 2 x 1GB 240 Pin DDR2 SDRAM DDR2 800 US $76.85 |
A Data DDR2 533 1G ECC REG 1GB ECC Refurbished US $28.99
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GSKILL 2 GB PC2 5300 DDR2 667 DDR 2 2GB SHIPS FREE US $40.99
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2GB GSkill DDR2 800 4 4 4 12 F2 6400PHU2 2GBHZ Memory US $60.00
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A DATA 4GB 2x2GB DDR2 800 PC2 6400 FEDEX SHIPPING US $80.00
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A DATA 512MB PC2 5300 DDR2 667MHz 240 Pin DIMM AD29608A US $15.85
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GSkill DDR2 800 2 Gb 2 x 1 gb F2 6400CL5D 2GBNQ US $45.95
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GSkill 4GB PI Black 2 x 2GB PC2 6400 PC6400 DDR2 CL4 US $89.80
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GSkill 4GB F3 12800CL9D 4GBRL DDR3 Dual Channel Memory US $119.00
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A DATA 2GB 4X 512MB DDR2 533 DIMM PC MEMORY PC2 4200 US $30.00
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A Data 1GB DDR2 RAM PC2 4200 533MHz 240 Pin DIMM US $26.95
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GSKILL F2 8500CL5D 4GBPK PC2 8500 4GB 2X2GB US $69.00
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