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Two green DDR2 SODIMM modules with black chips, 200-pin, no heat spreader

A-Tech

A-Tech 4GB Kit (2x2GB) DDR2 667MHz PC2-5300 SODIMM 200-Pin Memory Upgrade

SKU CH-5RD0-7153F

A 4 GB DDR2 667 MHz kit for late-2006 and mid-2007 MacBook Pro, MacBook, iMac and Mac mini models

  • Capacity4GB (2 x 2GB)
  • SpeedDDR2 667 (PC2 5300)
  • Voltage1.80V
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • Rank2Rx8
  • 4GB kit expands capacity for demanding multitasking
  • DDR2 667 MHz speed matches original system specification
  • 200-pin SO-DIMM form factor fits Late 2006 MacBook Pro and iMac
  • Non-ECC unbuffered design ensures stable operation
  • Lifetime warranty and US-based support provide long-term confidence

Apple Mac DDR2 SODIMM kit

This 4 GB kit contains two 2 GB DDR2 667 MHz SO-DIMM modules built for specific Apple Mac systems from late 2006 and mid 2007. It targets owners of those iMac, MacBook, MacBook Pro and Mac mini models who want to restore or increase memory capacity. The unbuffered non-ECC design matches the original specification for these computers.

Compatibility check before ordering

Verify that your machine appears in the supported model list covering iMac 17, 20 and 24 inch Late 2006, MacBook 13 inch Late 2006 and Mid 2007, MacBook Pro 15 and 17 inch Late 2006, and Mac mini Mid 2007. Confirm the system accepts DDR2 SO-DIMM 200-pin modules running at 1.80 V. Ensure both memory slots are free or that you are replacing the existing pair entirely.

What the kit changes

Installing both modules raises total memory to 4 GB, allowing more applications to stay resident and reducing disk swapping on the supported Macs. The matched pair enables dual-channel operation where the logic board supports it, improving memory throughput. No heat spreader is included, so the modules fit the tight clearance of the original slots.

Highlights

  • 4GB kit expands capacity for demanding multitasking
  • DDR2 667 MHz speed matches original system specification
  • 200-pin SO-DIMM form factor fits Late 2006 MacBook Pro and iMac
  • Non-ECC unbuffered design ensures stable operation
  • Lifetime warranty and US-based support provide long-term confidence

Specifications

BrandA-Tech
SeriesA-Tech DDR2 Apple Mac RAM Memory Upgrades
Capacity4GB (2 x 2GB)
SpeedDDR2 667 (PC2 5300)
Voltage1.80V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemApple Mac Systems
FeaturesMajor Brand Chips

Questions about this item

What comes in the box and do I need any extra parts?

The kit includes two 2 GB DDR2 667 MHz SO-DIMM modules for a total of 4 GB; no extra components are required for installation.

How do I know this 4 GB kit is the right one for my Mac?

It matches Apple order numbers MA456LL, MA589LL, MA590LL, MA609LL, MA610LL, MA611LL/A, MA699LL/A, MA700LL/A, MA701LL/A, MB061LL/A, MB062LL/A, MB063LL/A, MB138LL/A and MB139LL/A and model IDs iMac5,1, iMac6,1, MacBook2,1, MacBookPro2,1, MacBookPro2,2 and Macmini2,1.

What does the 667 MHz rating mean once the memory is installed?

The modules run at DDR2 667 MHz (PC2-5300) with 1.80 V, non-ECC unbuffered 2Rx8 timing, giving the Mac the fastest DDR2 speed the platform supports.

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