Part Number	Density	Speed	Data Rate	Module Config	Chip Config	CL	Heat spreader	Voltage	Package Config
D21RB1GW	1 GB	266 Mhz	PC-2100	128M x 72	64M x 8	2 or 2.5	N	2.5V
D21RA12S	512 MB	266 Mhz	PC-2100	64M x 72	64M x 4	2 or 2.5	N	2.5V
D21RB12P	512 MB	266 Mhz	PC-2100	64M x 72	32M x 8	2 or 2.5	N	2.5V
D21RA1GY	1 GB	266 Mhz	PC-2100	128M x 72	128M x 4	2 or 2.5	N	2.5V
D21RB2GZT	2 GB	266 Mhz	PC-2100	256M x 72	128M x 4 BGA	2 or 2.5	N	2.5V
D27RB1GW	1 GB	333 Mhz	PC-2700	128M x 72	64M x 8	2 or 2.5	N	2.5V
D27RB12P	512 MB	333 Mhz	PC-2700	64M x 72	32M x 8	2 or 2.5	N	2.5V
D27RA1GY	1 GB	333 Mhz	PC-2700	128M x 72	128M x 4	2 or 2.5	N	2.5V
D27RA256	256 MB	333 Mhz	PC-2700	32M x 72	32M x 8	2 or 2.5	N	2.5V
D27RB2GZT	2 GB	333 Mhz	PC-2700	256M x 72	128M x 4 BGA	2 or 2.5	N	2.5V
D27RA512	512 MB	333 Mhz	PC-2700	64M x 72	64M x 8	2 or 2.5	N	2.5V
D400RA1G4I	1 GB	400 Mhz	PC-3200	128M x 72	64M x 8	3	N	2.5V
D32RB12P3	512 MB	400 Mhz	PC-3200	64M x 72	32M x 8	3	N	2.5V
D32RA512	512 MB	400 Mhz	PC-3200	64M x 72	64M x 8	3	N	2.5V
D32RA1GY	1 GB	400 Mhz	PC-3200	128M x 72	128M x 4	3	N	2.5V
D32RB2GZT	2 GB	400 Mhz	PC-3200	256M x 72	128M x 4 BGA	3	N	2.5V
D32RB1GW	1 GB	400 Mhz	PC-3200	128M x 72	64M x 8	3	N	2.5V