CPU
1st Generation Intel Dual Core i3-330M/350M/370M/380M or i5-430M/450M/460M/480M/520M/530M/540M/560M/580M or i7-620M/640M or Quad Core i7-720QM/740QM/820QM/840QM or Intel Core 2 Duo T/P Series or Intel Pentium Dual Core T/P Series Processor
Memory Type
PC3-8500 1066MHz DDR3 204pin SO-DIMM Laptop Memory
Standard Memory
up to 8GBÂ
Memory Expansion Slots
2 SO-DIMM slots
PC Card Slots
One ExpressCard/54 Slot
USB Ports
Three USB v2.0 Type-A Ports (Two USB v2.0 Only Ports and One USB v2.0/eSATA Combo Port)
Firewire Ports
One 4-pin IEEE-1394 Firewire / I.Link Port
Card Reader
8-in-1 Integrated SD Card Reader Slot: (SD/SDHC/SDXC/MS/MS-Pro/MSXC/MMC/MMC-Plus)
Original Optical Drives
DVD Super Multi Dual Layer Drive or Blu-Ray RW DriveÂ
Original Hard Drives
160GB, 250GB, 320GB, 500GB, 640GB, 1TB 5400RPM or 7200RPM SATA II 3Gb/s Hard Drive
Original Solid State Drives
64GB, 128GB, 256GB 2.5" SATA III 6Gb/s Solid State Drive
Drive Notes
The Dell XPS Studio 16 1640 Laptop Supports Single Drive Configuration Only. (One 2.5" Solid State Drive or Hard Drive)