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SHOP.COM > Computers > Memory > 4+ GB

4gb Ram Memory Upgrade Ddr3 For Apple Imac, Macbook Pro

High Performance RAM 4GB DDR3 200pin 1066MHz PC-8500 4GB upgrade kit 1066MHz DDR3 (PC3-8500) - 2x2GB…
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$119.99

from EBAY

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PNY memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

PNY - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 667 MHz / PC2-5300

$93.99 - $156.27

G.Skill memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

G.Skill - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 - CL5 - 2.0 - 2.1 V…
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$94.99

Mushkin Xtreme Performance - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Mushkin Xtreme Performance - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 …
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$95.00 - $117.99

OCZ Gold Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

OCZ Gold Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1333 MHz / PC3-10666 …
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$113.99 - $158.80

OCZ memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

OCZ - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1150 MHz / PC2-9200 - CL5 - 2.2 V - unbuffe…
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$112.99 - $165.00

Crucial memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2

Crucial - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - non-ECC

$89.95 - $142.07

Kingston HyperX memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Kingston HyperX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4 - 2 V …
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$108.99 - $165.72

OCZ Platinum Dual Channel - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

OCZ Platinum Dual Channel - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1600 MHz / PC3-12800 …
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$134.99 - $291.14

OCZ NVIDIA SLI-Ready Edition Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

OCZ NVIDIA SLI-Ready Edition Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1…
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$150.99 - $453.99

Mushkin Performance XP - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Mushkin Performance XP - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4…
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$73.99 - $89.99

G.Skill PI Series F2-9600CL5D-4GBPI Dual Channel - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

G.Skill PI Series F2-9600CL5D-4GBPI Dual Channel - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 …
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$149.99

OCZ Flex EX Edition XLC Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

OCZ Flex EX Edition XLC Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 2000 M…
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$211.99 - $213.99

HP memory - 4 GB - DIMM 240-pin - DDR3

HP - Memory - 4 GB - DIMM 240-pin - DDR3 - 1333 MHz / PC3-10600 - registered - ECC

$171.99 - $227.79

Crucial memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

Crucial - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1066 MHz / PC3-8500 - CL7 - 1.5 V - unb…
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$101.95 - $154.58

Transcend JetRAM memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Transcend JetRAM - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL5 - 1.8…
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$108.99 - $132.00

Kingston ValueRAM memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2

Kingston ValueRAM - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - CL5 -…
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$94.99 - $139.00

Corsair XMS3 DHX memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

Corsair XMS3 DHX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1600 MHz / PC3-12800 - CL7 - 1…
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$502.99 - $1,084.99

Corsair XMS2 DHX memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Corsair XMS2 DHX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4 - 2.1…
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$129.99 - $184.33

Corsair Value Select memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Corsair Value Select - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 667 MHz / PC2-5300

$92.98 - $143.54

Corsair XMS2 Dominator Xtreme Performance TwinX Matched - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Corsair XMS2 Dominator Xtreme Performance TwinX Matched - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin…
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$179.99 - $240.64

PNY memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2

PNY - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300

$89.99 - $154.99

Kingston HyperX memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2

Kingston HyperX - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - CL4 - 1…
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$106.99 - $158.96

OCZ Vista Upgrade Edition - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

OCZ Vista Upgrade Edition - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - …
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$100.49 - $155.82

OCZ Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2

OCZ Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5400 - CL…
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$93.99 - $138.35

OCZ Vista Upgrade Edition - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

OCZ Vista Upgrade Edition - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 667 MHz / PC2-5400 - …
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$102.66 - $160.91

OCZ Platinum Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

OCZ Platinum Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-85…
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$105.99 - $161.41

OCZ Fatal1ty Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

OCZ Fatal1ty Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-640…
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$105.96 - $146.52

Corsair Dominator memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Corsair Dominator - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 - CL5 - 2…
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$116.99 - $231.30

OCZ Fatal1ty Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

OCZ Fatal1ty Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1333 MHz / PC3-10…
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$121.35 - $169.54

Corsair XMS2 Xtreme Performance - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Corsair XMS2 Xtreme Performance - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-…
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$136.99 - $173.00

Corsair Mac Memory memory - 4 GB ( 2 x 2 GB ) - FB-DIMM 240-pin - DDR2

Corsair Mac Memory - Memory - 4 GB ( 2 x 2 GB ) - FB-DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - full…
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$173.35 - $274.00

OCZ Intel Extreme Edition XMP Ready Series Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3

OCZ Intel Extreme Edition XMP Ready Series Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-…
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$115.99 - $219.88

Kingston memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2

Kingston - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 800 MHz / PC2-6400 - unbuffered

$106.99 - $204.99

OCZ Platinum Enhanced Bandwidth Edition Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

OCZ Platinum Enhanced Bandwidth Edition Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin…
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$107.99 - $163.78

Kingston HyperX Dual Channel Kit - memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2

Kingston HyperX Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2…
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$115.99 - $145.00

from 5 Stores

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Buying Guides

Hot Topics

High Performance RAM 4GB DDR3 200pin 1066MHz PC-8500 4GB upgrade kit 1066MHz DDR3 (PC3-8500) - 2x2GB… See Details

from EBAY

PNY - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 667 MHz / PC2-5300

from 11 Stores

G.Skill - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 - CL5 - 2.0 - 2.1 V… See Details

from Newegg.com SDC

Mushkin Xtreme Performance - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 … See Details

from 3 Stores

OCZ Gold Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1333 MHz / PC3-10666 … See Details

from 11 Stores

OCZ - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1150 MHz / PC2-9200 - CL5 - 2.2 V - unbuffe… See Details

from 5 Stores

Crucial - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - non-ECC

from 13 Stores

Kingston HyperX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4 - 2 V … See Details

from 10 Stores

OCZ Platinum Dual Channel - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1600 MHz / PC3-12800 … See Details

from 13 Stores

OCZ NVIDIA SLI-Ready Edition Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1… See Details

from 10 Stores

Mushkin Performance XP - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4… See Details

from 3 Stores

G.Skill PI Series F2-9600CL5D-4GBPI Dual Channel - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 … See Details

from Newegg.com SDC

OCZ Flex EX Edition XLC Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 2000 M… See Details

from 2 Stores

HP - Memory - 4 GB - DIMM 240-pin - DDR3 - 1333 MHz / PC3-10600 - registered - ECC

from 10 Stores

Crucial - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1066 MHz / PC3-8500 - CL7 - 1.5 V - unb… See Details

from 11 Stores

Transcend JetRAM - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL5 - 1.8… See Details

from 6 Stores

Kingston ValueRAM - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - CL5 -… See Details

from 6 Stores

Corsair XMS3 DHX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1600 MHz / PC3-12800 - CL7 - 1… See Details

from 4 Stores

Corsair XMS2 DHX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4 - 2.1… See Details

from 14 Stores

Corsair Value Select - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 667 MHz / PC2-5300

from 12 Stores

High Performance RAM 4GB DDR3 200pin 1066MHz PC-8500 4GB upgrade kit 1066MHz DDR3 (PC3-8500) - 2x2GB…
See Details

G.Skill - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 - CL5 - 2.0 - 2.1 V…
See Details

Mushkin Xtreme Performance - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 …
See Details

OCZ Gold Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1333 MHz / PC3-10666 …
See Details

OCZ - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 1150 MHz / PC2-9200 - CL5 - 2.2 V - unbuffe…
See Details

Kingston HyperX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4 - 2 V …
See Details

OCZ Platinum Dual Channel - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1600 MHz / PC3-12800 …
See Details

OCZ NVIDIA SLI-Ready Edition Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1…
See Details

Mushkin Performance XP - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4…
See Details

G.Skill PI Series F2-9600CL5D-4GBPI Dual Channel - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 …
See Details

OCZ Flex EX Edition XLC Dual Channel Kit - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 2000 M…
See Details

Crucial - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1066 MHz / PC3-8500 - CL7 - 1.5 V - unb…
See Details

Transcend JetRAM - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL5 - 1.8…
See Details

Kingston ValueRAM - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - CL5 -…
See Details

Corsair XMS3 DHX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR3 - 1600 MHz / PC3-12800 - CL7 - 1…
See Details

Corsair XMS2 DHX - Memory - 4 GB ( 2 x 2 GB ) - DIMM 240-pin - DDR2 - 800 MHz / PC2-6400 - CL4 - 2.1…
See Details