Kingston Technology System Specific Memory Memory 256MB for Fujitsu FPCEM51AP, 0.25 GB, DDR, 200-pin SO-DIMM Kingston Technology System Specific Memory Memory 256MB for Fujitsu FPCEM51AP. Internal memory: 0.25 GB, Internal memory type: DDR, Memory form factor: 200-pin SO-DIMM, CAS latency: 2.5