Laptop RAM DDR4 SO-DIMM to Desktop DDR4 U-DIMM Adapter Card, Memory Converter with Over-Current Protection Design (DDR4 SODIMM to DDR4 DIMM)

This adapter converts a standard DDR4 SO-DIMM (laptop memory) to fit a desktop motherboard's DDR4 U-DIMM slot. Reuse laptop memory sticks in a DIY build, bench-test RAM outside a laptop, or recover data from a machine that won't power on without buying desktop memory separately.

The board integrates onboard fuses (F1F4) that provide over-current protection for your memory and motherboard. If a short or fault occurs on the adapter, the fuses cut in first a safeguard most bare-bones adapters on the market simply don't have.

The bottom edge follows the standard 288-pin DDR4 U-DIMM form factor with a correctly positioned notch, seating firmly into desktop DDR4 slots and locking with the motherboard's retention clips. The top SODIMM socket accepts standard 260-pin DDR4 laptop modules with a secure latch on both ends.

Works only with DDR4 SO-DIMMs. DDR5 SODIMMs have a different notch position (262-pin vs. 260-pin) and physically cannot be inserted. Note: server registered memory (RDIMM/ECC) and fully buffered modules are not supported standard non-ECC DDR4 laptop RAM only.

A slim, rigid PCB with gold-plated edge contacts installs in seconds just align the notch, insert into the DDR4 slot, and latch your SODIMM in place. No drivers, no BIOS settings, no tools required. Fits standard desktop cases without blocking adjacent slots.