256MB, 512MB Registered DDR SDRAM DIMM

Description The HB54A2569F1U, HB54A5129F2U are Double Data Rate (DDR) SDRAM Module, mounted 256M bits DDR SDRAM (HM5425801BTT) sealed in TSOP package, and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD). Features • 184-pin socket type package (dual lead out) - Outline: 1

256MB, 512MB Registered DDR SDRAM DIMM

256MB, 512MB Registered DDR SDRAM DIMM

Description The HB54A2569F1, HB54A5129F2 are Double Data Rate (DDR) SDRAM Module, mounted 256M bits DDR SDRAM (HM5425801BTT) sealed in TSOP package, 1 piece of PLL clock driver, 2 pieces of register driver and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD) Features • 184-pin

256MB, 512MB Registered DDR SDRAM DIMM

Description The HB54A2569F1U, HB54A5129F2U are Double Data Rate (DDR) SDRAM Module, mounted 256M bits DDR SDRAM (HM5425801BTT) sealed in TSOP package, and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD). Features • 184-pin socket type package (dual lead out) - Outline: 1

256MB, 512MB Registered DDR SDRAM DIMM

Description The HB54A2569F1U, HB54A5129F2U are Double Data Rate (DDR) SDRAM Module, mounted 256M bits DDR SDRAM (HM5425801BTT) sealed in TSOP package, and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD). Features • 184-pin socket type package (dual lead out) - Outline: 1

256MB, 512MB Registered DDR SDRAM DIMM

Description The HB54A2569F1U, HB54A5129F2U are Double Data Rate (DDR) SDRAM Module, mounted 256M bits DDR SDRAM (HM5425801BTT) sealed in TSOP package, and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD). Features • 184-pin socket type package (dual lead out) - Outline: 1