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Green circuit board with black memory chips and gold edge connectors

Kingston Technology Corp.

Kingston Technology Corp. KTA-MB1333/4G 4GB DDR3 1333 204-Pin SO-DIMM memory upgrade

SKU CH-AFFF-YKHC3 MPN KTA-MB1333/4G

4GB DDR3 1333 SO-DIMM module for Apple systems, 204-pin PC3-10600 unbuffered memory upgrade

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • Product type204-Pin DDR3 SO-DIMM
  • Designed for Apple systems with 204-Pin DDR3 SO-DIMM
  • Runs at 1333 MHz DDR3 1333 (PC3 10600) speed
  • 4 GB capacity in a single SO-DIMM module
  • Unbuffered signal processing for direct memory access
  • Lifetime limited warranty from Kingston Technology Corp.

Apple SO-DIMM upgrade

This 4 GB DDR3 module is built for Apple notebooks and compact desktops that require PC3-10600 SO-DIMM memory. It installs in a single 204-pin slot and runs at the standard 1333 MHz speed for that platform.

Suitable for DDR3 Apple systems

It suits owners of compatible MacBook, MacBook Pro, iMac or Mac mini models that specify DDR3 1333 SO-DIMM memory. Builders working with Windows laptops, newer Macs that use soldered memory, or any system requiring a different DDR generation should look elsewhere.

204-pin DDR3 1333 form factor

The 204-pin DDR3 SO-DIMM interface is the single specification that decides fit. If the target machine calls for PC3-10600 unbuffered modules in this exact pin count, the upgrade will seat and operate correctly.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $39.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $10.00 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameKingston
Model nameKTA-MB1333/4G
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Size & build
Shipping weight0.02 kg
Package size97 × 46 × 11 mm

Questions about this item

Does the 204-pin SO-DIMM fit the memory slot on my MacBook Pro?

The module uses the standard 204-pin SO-DIMM form factor used by compatible Apple notebooks.

What is the correct way to seat the DDR3 1333 stick so it locks in place?

Align the notch with the slot key, insert at an angle, then press down firmly until both side clips click.

Will the PC3 10600 rating mean I need to replace it sooner than faster memory?

The speed rating does not affect lifespan; Kingston backs the module with a limited lifetime warranty.

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