This is a RAM chip. It does not show the phone's storage (ROM) size.
Exact match
Storage (ROM)
Not a storage chip
Samsung · K4UBE3D4AB-MGCL
This is RAM, not ROM. Find the separate storage chip. (The phone still has storage elsewhere on the board.)
- RAM (physical)
- 4 GB (32 Gb density)
- Category
- RAM
- Technology
- LPDDR4X
- Match scope
- Exact part
- Database
- v2.0 (17 October 2026)
Limitation: Board 1. 32Gb is total package density; DDP is already included.
Why this result?
The full code matches the catalogue record K4UBE3D4AB-MGCL exactly (after ignoring case, spaces and hyphens).
Evidence S01: Samsung Electronics — K4UBE3D4AB-MGCL 32Gb LPDDR4X datasheet, PDF pp. 1, 8. Manufacturer-authored; distributor mirror; preliminary rev. 0.5.
A catalogue match does not prove the chip is genuine, working, or a compatible replacement.