dell precision 3541 precision 3550 precision 5530 precision 5540 optiplex 7470 aio aa538491 aa582317 ab072500 snpnnrd4c/32g 32gb ddr4 2666mhz pc4-21300 non-ecc unbuffered sodimm sodimm 2rx8 260pin laptop aio all in one memory ram upgrade stick Other Products Available from Other World Desktop Memory DDR2 DDR3 DDR4 DDR5 Dell HP Lenovo Laptop Memory DDR2 DDR3 DDR4 DDR5 Dell HP Lenovo Server Memory DDR3 DDR4 DDR5 Cisco Dell Fujitsu Gigabyte HP Lenovo Supermicro NAS Appliance Memory ASUSTOR QNAP Synology TerraMaster UGREEN Visit the OWC store For Even More OWC 32GB DDR4 PC4-21300 2666MHz NON-ECC SODIMM SPECIFICATIONS Capacity 32GB Form Factor 260-PIN SODIMM Technology DDR4 Voltage 1.2V
Speed PC4-21300 2666MHz CL19 Backward Compatibility ALSO COMPATIBLE WITH 2400MHz AND 2133MHz ECC Type NON-ECC Compatibility Dell Precision 3541
Dell Precision 3550
Dell Precision 5530
Dell Precision 5540 OWC 32GB UPGRADE: Consists of a single 32GB DDR4 2666MHz PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade compatible with Dell Precision 3541, Precision 3550, Precision 5530, Precision 5540 and OptiPlex 7470 AIO. COMPATIBLE PART NUMBERS: Dell AA538491, AA582317, AB072500, SNPNNRD4C/32G. 100% COMPLIANT: JEDEC-Standard and ROHS Compliant. Warranty-Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs. INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost your PC's Performance. INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing. EASY INSTALLATION: In Most Cases, Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for Help.