DELL A1545200 COMP 2GB DDR2-800MHZ 1.8V CL5 DR UDIMMAddOn 2GB DDR2 SDRAM Memory Module 2 GB (1 x 2GB) DDR2 800 PC2 6400 DDR2 SDRAM 800 MHz Dual rank Memory CL5 1. 80 V Non ECC Unbuffered 240 pin DIMM Lifetime Warranty VPN: A1545200 AA SKU: RSC755600 UPC: 821455158050 DIMM 2 GB memory smoothly executes complex apps and games Up to 800 MHz memory speed with Unbuffered signal and CL5 latency for remarkable multitasking capability DDR2 800 PC2 6400 operates at up to 400 MHz data bus speed with minimal