great value ddr 2 for desktops and notebooks: u - dimm / so - dimm adata 800 mhz /667 mhz ddr2 memory is available in u - dimm and so - dimm form factors, accommodating desktops and notebooks. modules deliver double data rate sdram bolstered by fbga (fine - p itch ball grid array) packaging on a 240 - pin /204 - pin (u - dimm/so - dimm) glass - epoxy printed circuit board. running at 1.8 v and 800mhz, transmission bandwidth reaches 6,400 mb/s in the pc2 - 6400 specification. with 667mhz clock s , transmission bandwidth goes up to 5,300mb/s in the pc2 - 5300 specification. features u - dimm so - dimm ? high speed up to 800mhz ? transfer bandwidth s up to 6.4gb/s ? 6 - layer pcb provides improved signal transfer and system stability
specifications type ddr2 800 u - dimm ddr2 667 u - dimm ddr2 667 so - dimm ddr2 800 so - dimm form f actor standard standard standard standard suitable f or desktop desktop notebook notebook interface 2 40 - pin 2 40 - pin 2 00 - pin 2 00 - pin capacity 1 gb/ 2 gb 1 gb/ 2 gb 1 gb/ 2 gb 1 gb/ 2 gb rank single / d ual single / d ual single / d ual single / d ual speed 800 mhz 667 mhz 800 mhz 667 mhz vdd v oltage 1. 8 v cas l atency cl 5 refresh auto - refresh / self - refresh operati ng t emperature 0c - 85c rohs yes s tandard jedec warranty limited lifetime warranty ordering information product capacity rank voltage data rate speed cl part number ddr2 800 u - dimm 1 gb single 1. 8 v 800 mt/s pc 2 - 6400 cl = 5 ad2u800b1g5 2 gb dual 1. 8 v 800 mt/s pc 2 - 6400 cl = 5 ad2u800b2g5 ddr2 667 u - dimm 1 gb single 1. 8 v 667 mt/s pc2 - 5300 cl = 5 ad2u667b1g5 2 gb dual 1. 8 v 667 mt/s pc2 - 5300 cl = 5 ad2u667b2g5 ddr2 800 so - dimm 1 gb single 1. 8 v 800 mt/s pc 2 - 6400 cl = 5 AD2S800B1G5 2 gb dual 1. 8 v 800 mt/s pc 2 - 6400 cl = 5 ad2s800b2g5 ddr2 667 so - dimm 1 gb single 1. 8 v 667 mt/s pc2 - 5300 cl = 5 ad2s667b1g5 2 gb dual 1. 8 v 667 mt/s pc2 - 5300 cl = 5 ad2s667b2g5
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