CPU
4th or 5th Generation Intel Haswell Dual Core ULV i3-4005U/4010U/4030U or Intel Broadwell Dual Core ULV i3-5005U/5010U/5015U or i5-5200U/5210U or i7-5500U/5510U or Pentium ULV 3805U/3825U or Celeron ULV 3205U/3215U Processor
Memory Type
PC3L-12800 1600MHz DDR3L 204pin SO-DIMM Laptop Memory
Standard Memory
up to 8GB with Celeron/Pentium processor or up to 16GB with i3/i5/i7 processor
Max Memory
up to 8GB with Celeron/Pentium processor or up to 16GB with i3/i5/i7 processor
Memory Expansion Slots
1 SO-DIMM slot in models with a Celeron/Pentium processor or 2 SO-DIMM slots in models with a i3/i5/i7 Processor
USB Ports
One USB v3.1 Gen-1 Type-A Port and Two USB v2.0 Type-A Ports
Card Reader
3-in-1 Integrated SD 3.0 Card Reader Slot: (SD/SDHC/SDXC)
Original Optical Drives
DVD Super Multi Dual Layer Drive or Blu-Ray RW Drive
Original Hard Drives
500GB, 1TB 5400RPM or 7200RPM SATA III 6Gb/s Hard Drive or 500GB, 1TB 5400RPM 8GB MLC NAND SATA III 6Gb/s Solid State Hybrid Drive
Original Solid State Drives
128GB or 256GB 2.5" SATA III 6Gb/s Solid State Drive
Drive Notes
The Dell Vostro 15-3558 Laptop Supports Single Drive Configuration Only. (One 2.5" Solid State Drive or Hard Drive)