This listing is for a single 8GB 240-pin PC3-14900R (1866MHz) DDR3 ECC SDRAM for the Mac Pro Late 2013 model.
Please note that these modules are recommended to be upgraded in triplets, as the late 2013 Mac Pro supports interleaving. The base spec machine when purchased from Apple will always come with 3x4GB modules as standard. These are also the newer revision of 14900R modules, which are not to be interchanged with 14900E (what Apple originally shipped with). 14900E modules have been discontinued, so are not available for purchased unless taken from a used Mac Pro. See our other listings for options.
Please see the table below for the recommended configuration to optimise system cooling.
Apple Specified RAM Configurations |
No. Of DIMMS |
Slots Filled |
1 |
Slot 2 |
2 |
Slot 2, Slot 3 |
3 |
Slot 1, Slot 2, Slot 3 |
4 |
All Slots filled |
Condition : New
This is a brand new product. In some cases, new service parts come from dis-assembled new computers or larger assemblies.
Part Number(s) : 661-7535, PC3-14900R, APPMP1866E-8GB
Warranty : 60months
Compatibility: