DELL AA538491 COMP 32GB DDR4-2666MHZ 1.2V DRX8 SODIMMAddOn 32 GB DDR4 SDRAM Memory Module 32 GB (1 x 32GB) DDR4 2666 PC4 21300 DDR4 SDRAM 2666 MHz Dual rank Memory CL19 1. 20 V Non ECC Unbuffered 260 pin SoDIMM Lifetime Warranty VPN: AA538491 AA SKU: RSC557457 UPC: 195285042972 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience SoDIMM 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing