IBM 4490-9406 4 GB DDR-1 Main Storage 570
Manufacturer Part # : 4490-9406
Memory Type : DDR SDRAM
Capacity : 4GB (4 X 1GB)
Data Transfer Rate : 266Mhz
Pins : 208 Pin
Bus Type : PC-2100
Error Correction : Registered ECC
Cycle Time : 7.5ns
Cas : CL2.5
Memory Clock : 133Mhz
Voltage : 2.5


