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Kingston Memory - DDRII 1GB Only $19.98USDeach CIF Hot
Professional Manufacturer, warranty: 5 years Sdram: 128M $4.98, 256M $8.80 Kingston-DDR400HMz 256M $ 9.00 512M $15.80 1G $ 24.00 Kinston-DDRII 667MHz 512M $12.90/each 1G $19.980/each We can supplyDDRI& DDR II memory with good quality and prices. Product Name: DDRI266/400/333& DDR II 533 / 667MHz 256MB 512MB 1GB Number: DDR1&DDR2 Place of Origin: China We can supply Sdram, DDRI and DDR II memory with good quality and prices cheaper if you order big quantity. Warranty for 3-5 years. Model DDRII 533/667 256MB. 512MB. 1G Detailed Selling Lead Description 1) DDRI 400/333 & DDRII 533/667/800 MHz 2) 168/184/240-pin socket type dual in line memory module (DIMM) 3) 2.6V power supply 4) Data rate: 400/333/533/667/800Mbps (max. ) 5) 2.5 V (SSTL-2 compatible) I/O for DDR I products, 1.8Vpower supply for DDR II products 6) Double-data-rate architecture, two data transfers per clock cycle 7) Bi-directional, differential data strobe (DQS) is transmitted/received with data, To be used in capturing data at the receiver 8) Data inputs and outputs are synchronized with DQS 9) DQS is edge aligned with data for read, center aligned with data for write 10) Differential clock inputs (CK and CK) 11) DLL aligns DQ and DQS transitions with CK transitions 12) Commands entered on each positive CK edge: Data and data mask referenced to both Edges of DQS 13) Four internal banks for concurrent operation (component) 14) Data mask(DM) for write data 15) Auto precharge option for each burst access 16) Programmable burst length: 2, 4, 8 17) Programmable/CAS latency (CL): 3 18) Programmable output driver strength: Normal/weak 19) Refresh cycles: (8192 refresh cycles/64ms) 20) 7.8US maximum average periodic refresh interval 21) Posted CAS by programmable additive latency for better command and data bus efficiency 22) Off-chip-driver impedance adjustment and on-die-termination for better signal Quality 23) DQS
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