This item is a SanDisk NAND flash memory integrated circuit marked “60876 128G,” indicating a 128‑gigabit (Gb) density class. It is a raw NAND memory device used internally in SanDisk solid‑state drives and similar storage assemblies. The part number provided, 0081XX2020NE, corresponds to a BGA‑packaged NAND component prepared for surface‑mount reflow. Because this chip has been desoldered from a donor PCB, it will require cleaning and reballing before it can be reassembled onto a new board. As a NAND flash IC, it provides non‑volatile semiconductor storage organized into blocks and pages, intended for use in managed storage systems (SSDs, eMMC controllers, or other NAND‑controlled flash devices). Standalone NAND ICs of this class generally require an external controller to perform wear leveling, bad block management, error correction, and command translation. This component is suitable strictly for parts harvesting, data‑recovery repair attempts, or advanced rework technicians who need a matching donor NAND die for SSD controller pairing. No additional accessories or firmware resources are included.