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Two green DDR2 SO-DIMM sticks with gold contacts

Kingston Technology Corp.

Kingston KTA-MB800K2/4G 4GB (2 x 2GB) DDR2 800 SO-DIMM memory upgrade

SKU CH-BTHG-Q6ZMD MPN KTA-MB800K2/4G

A 4 GB dual-channel kit of 200-pin DDR2 800 SO-DIMM modules built for 20- and 24-inch Intel Core 2 Duo iMacs from early 2008

  • Type200-Pin DDR2 SO-DIMM
  • CompatibilityApple iMac Intel Core 2 Duo 20-inch/24-inch 2.4 – 3.06 GHz (
  • Capacity4GB (2 x 2GB)
  • SpeedDDR2 800 (PC2 6400)
  • Voltage1.8V
  • Multi-channel KitDual Channel kit
  • Dual-channel kit boosts bandwidth with two matched 2 GB modules
  • Designed for Apple iMac Intel Core 2 Duo 20-inch and 24-inch models from Early 2008
  • Runs at DDR2 800 (PC2 6400) speed for responsive system performance
  • Operates at standard 1.8 V DDR2 voltage for stable operation
  • 200-pin SO-DIMM form factor fits the factory memory slots exactly

Compatible Apple iMac Memory Kit

This dual-channel kit supplies 4 GB of DDR2 800 memory in two 2 GB SO-DIMM modules. It is built for the 20-inch and 24-inch Intel Core 2 Duo iMac models released in early 2008 with processor speeds between 2.4 and 3.06 GHz.

Suitable for Early 2008 iMac Upgrades

Owners of the specified Apple iMac models (MB323LL/A, MB324LL/A, MB325LL/A) can use this kit to reach the platform's 4 GB maximum. Builders working on any other system, including later iMacs or non-Apple notebooks, should look elsewhere because the 200-pin DDR2 SO-DIMM form factor and voltage are specific to these machines.

200-Pin DDR2 SO-DIMM Form Factor

The modules use the 200-pin DDR2 SO-DIMM interface that physically and electrically matches the early 2008 iMac memory slots. A module with a different pin count, a different DDR generation, or a different voltage will not fit or function in these computers.

Highlights

  • Dual-channel kit boosts bandwidth with two matched 2 GB modules
  • Designed for Apple iMac Intel Core 2 Duo 20-inch and 24-inch models from Early 2008
  • Runs at DDR2 800 (PC2 6400) speed for responsive system performance
  • Operates at standard 1.8 V DDR2 voltage for stable operation
  • 200-pin SO-DIMM form factor fits the factory memory slots exactly

Specifications

BrandKingston
ModelKTA-MB800K2/4G
Type200-Pin DDR2 SO-DIMM
CompatibilityApple iMac Intel Core 2 Duo 20-inch/24-inch 2.4 – 3.06 GHz (Early 2008)
Capacity4GB (2 x 2GB)
SpeedDDR2 800 (PC2 6400)
Voltage1.8V
Multi-channel KitDual Channel kit
Heat SpreaderNo
FeaturesMfgr's System P/N's: MB323LL/A; MB324LL/A; MB325LL/A
Shipping weight0.06 kg
Package size170 × 91 × 14 mm

Questions about this item

Should I choose the 4 GB dual-channel kit or a single 4 GB module?

The kit provides two matched 2 GB modules so the iMac runs in dual-channel mode, which the single module cannot do.

What does DDR2 800 (PC2 6400) mean for my Early 2008 iMac?

It is the native memory speed Apple specified for the 20-inch and 24-inch Intel Core 2 Duo models from 2.4 to 3.06 GHz.

Will the 200-pin DDR2 SO-DIMM interface work in my iMac?

Yes, the modules use the exact 200-pin DDR2 SO-DIMM form factor required by the Early 2008 iMac.

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