CPU
3rd Generation Intel Ivy Bridge Dual Core ULV i3-3217U or i5-3317U/3337U or Intel Pentium ULV 2117U or Intel Celeron 1007U Processor
Memory Type
LPDDR3L 1600MHz
Standard Memory
2GB or 4GB (integrated on system board)
Max Memory
2GB or 4GB (memory is not upgradable)
Memory Expansion Slots
No SO-DIMM slots
USB Ports
One USB v3.0 Type-A Port and One USB v2.0 Type-A Port
Card Reader
2-in-1 Integrated SD Card Reader Slot: (SD/MMC)
Original Optical Drives
Optional - DVD Super Multi Dual Layer Drive or Blu-Ray DVD Combo Drive
Original Hard Drives
320GB, 500GB, 750GB, 1TB 5400RPM SATA III 6Gb/s Hard Drive
Original Solid State Drives
128GB, 256GB 2.5" SATA III 6Gb/s Solid State Drive
Drive Notes
The Asus X551CA Laptop Supports Single and Dual Drive Configurations. (One 2.5" Solid State Drive or Hard Drive in the Internal Primary Bay and One 2.5" Solid State Drive or Hard Drive in the Modular Bay) Note: The second 2.5" Drive replaces the optical drive when installed. If installing the second 2.5" Drive in replace of the optical drive, you will need the Modular Bay p/n 04150-00030000 for installation.