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Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600 CL11 204-pin MacBook Pro 15" Mid-2012

SKU CH-WK7J-CY47K

A 16 GB dual-channel kit of 204-pin DDR3L 1600 CL11 memory for the 15-inch MacBook Pro Mid-2012

  • Capacity16GB (2 x 8GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.35V
  • 16 GB total capacity from two 8 GB modules
  • DDR3L 1600 MHz speed rated at PC3L 12800
  • CL11 latency with 1.35 V low-voltage operation
  • 204-pin SODIMM form factor fits the 15-inch Mid-2012 MacBook Pro
  • Unbuffered non-ECC design with major-brand chipset for reliable compatibility

MacBook Pro Mid-2012 memory kit

This 16 GB kit contains two 8 GB DDR3L SO-DIMM modules built for the 15-inch MacBook Pro with a 2.6 GHz Core i7 processor. The sticks run at 1600 MHz with CL11 timings at 1.35 V and use the 204-pin form factor required by that model.

Who this suits and who it does not

Owners of the specified Mid-2012 15-inch MacBook Pro can install both modules to reach the machine's 16 GB maximum. Builders working on any other laptop, desktop or MacBook generation cannot use these sticks because the DDR3L SO-DIMM interface and the exact system qualification are unique to this model.

The deciding specification

The kit is qualified only for the Apple MacBook Pro "Core i7" 2.6 15" Mid-2012 (model identifiers MD104LL/A, MacBookPro9,1, A1286); if your system is not that exact model the modules are not guaranteed to work.

Highlights

  • 16 GB total capacity from two 8 GB modules
  • DDR3L 1600 MHz speed rated at PC3L 12800
  • CL11 latency with 1.35 V low-voltage operation
  • 204-pin SODIMM form factor fits the 15-inch Mid-2012 MacBook Pro
  • Unbuffered non-ECC design with major-brand chipset for reliable compatibility

Specifications

BrandComputer Memory Solutions
ModelCM10246412800SODRL
Capacity16GB (2 x 8GB)
Type204-Pin DDR3 SO-DIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemApple Macbook Pro "Core I7" 2.6 15" Mid-2012
Package Content2 Memory RAM Sticks

Questions about this item

How can I verify the 16GB kit is running at DDR3L 1600 CL11 after installation?

Open About This Mac and confirm 16GB appears; then launch System Report > Memory to see each 8GB module listed as 1600 MHz DDR3 with 1.35V and CL11 timing.

What exactly ships in the box and is anything else required for the MacBook Pro 15" Mid-2012?

The package contains two 8GB 204-pin DDR3L SO-DIMM sticks; no tools, screws or additional parts are included or needed for the upgrade.

Which capacity version should I choose for a MacBookPro9,1 with MD104LL/A identifier?

This 16GB (2x8GB) kit matches the maximum supported memory and both sockets of the Mid-2012 15" model, so it is the correct single option.

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