For 4G 1RX16 DDR4 PC4-2666V 2666 4GB

Replacement memory module labeled For 4G 1RX16 PC4-2666V DDR4 2666 4GB. This is a 4GB DDR4 RAM stick built to the PC4-2666V specification and running at 2666. It uses a single-rank 1RX16 arrangement and is intended for systems that require a For 4G 1RX16 PC4-2666V DDR4 2666 4GB module.