| Model No: A1398 (EMC 2881)|
CPU: Intel Core i7 (2.8GHz)
Cache: 6MB shared L3 Cache
Memory: PC3-12800 DDR3-1600 240pin SDRAM DIMM
Hard Drive: N/A
Optical drive: N/A
System software: Mac OS X and Mac OS 9
Special Comments: There are no RAM slots. 16 GB of RAM is onboard.