128-MWORD Datasheet(PDF) - HB52RF1289E2

Electronic Manufacturer	Part Number	Datasheet	Electronics Description
Elpida Memory	HB52RF1289E2		1 GB Registered SDRAM DIMM 128-Mword × 72-bit, 133 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M × 4 Components) PC133 SDRAM
	HB52RF1289E2-75B		1 GB Registered SDRAM DIMM 128-Mword × 72-bit, 133 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M × 4 Components) PC133 SDRAM
	HB52R1289E2U-A6B		1 GB Registered SDRAM DIMM 128-Mword × 72-bit, 100 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M × 4 Components) PC100 SDRAM
	HB52RF1289E2U-75B		1 GB Registered SDRAM DIMM 128-Mword × 72-bit, 133 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M × 4 Components) PC133 SDRAM

128-MWORD Datasheet, PDF