Macintosh Memory Locator

iMac Memory & Hard Drives

iMac Intel Memory Upgrades:
Model ID 4,1 through 7,1 - DDR2-667Mhz
Model ID 8,1 - DDR2-800Mhz
Model ID 9,1 through 11,1 - DDR3-1066Mhz
June 2010 Release - DDR3-1333Mhz

What type of RAM do you need?
Where Can I find My Model ID?

Hard Drives:
All iMac Intel Models

iMac Memory (Model ID 4,1 through 7,1) - DDR2-667Mhz






Trade-In Rebate!
Up to $20 per SO-DIMM for your old DDR2 Memory!

Motherboard RAM: 0mb
Sockets: 2
RAM Type: DDR2-667Mhz SO-DIMMs

Overview: The original iMac Intel runs DDR2-667 memory.
What type of RAM do you need? more information
Where Can I find My Model ID? more information

Maximum Memory: The original iMac running DDR2-667Mhz memory has a system maximum of 2GB to 6GB, depending on model. The original Intel Core Duo (Model ID 4,1 and 4,1) has a 2GB max. The 1.83Ghz Core 2 Duo has a 3GB maximum, all other early models (Model ID 5,1 and 6,1) all have a 4GB max, and the later versions, (Model ID 7,1) have a 6GB max.

Non-Stacked IC's: Ramjet uses a Non-stacked module for the 4GB DDR2-667 module for the iMac. The cheaper stacked IC variety of 4GB SO-DIMM draws more power, which increases heat and decreases battery life. Ramjet ONLY uses premium non-stacked chips.

Trade-In Rebate: Your Apple original memory can be returned to Ramjet for a trade-in rebate. Please check our Rebate Page for details.

DDR2-667 Single Modules

512MB 667Mhz SO-DIMM for iMac Intel$19.99Buy!
1GB 667Mhz SO-DIMM for iMac Intel$35.99Buy!
2GB 667Mhz for iMac Intel Core2 Duo$56.99Buy!
4GB SO-DIMM for iMac Intel Model 7.1+$165.99Buy!

DDR2-667 Kits (2x modules)

4GB Kit 667Mhz for iMac Intel Core2 Duo$109.99Buy!
6GB Kit for iMac Intel Model 7.1+$218.99Buy!

iMac Memory (Model ID 8,1) - DDR2-800Mhz







Trade-In Rebate!
Up to $20 per SO-DIMM for your old DDR2 Memory!

Motherboard RAM: 0mb
Sockets: 2
RAM Type: DDR2-800Mhz SO-DIMMs

Overview: The April, 2008 release iMac Intel (Model Identifier 8,1) runs DDR2-800 memory.
What type of RAM do you need? more information
Where Can I find My Model ID? more information

Maximum Memory: The DDR2-800 based iMac Intel has a system maximum of 6GB with the installation of one 2GB module and one 4GB module.

Non-Stacked IC's: Ramjet uses a Non-stacked module for the 4GB DDR2-800 module for the iMac. The cheaper stacked IC variety of 4GB SO-DIMM draws more power, which increases heat and decreases battery life. Ramjet ONLY uses premium non-stacked chips.

Trade-In Rebate: Your Apple original memory can be returned to Ramjet for a trade-in rebate. Please check our Rebate Page for details.

DDR2-800 Single Modules

1GB DDR2-800 SO-DIMM for iMac Intel$37.99Buy!
2GB DDR2-800 SO-DIMM for iMac Intel$59.99Buy!
4GB DDR2-800 SO-DIMM for iMac Intel$165.99Buy!

DDR2-800 Kits (2x modules)

4GB DDR2-800 Kit for iMac Intel (2x 2GB)$117.99Buy!
6GB DDR2-800 Kit for iMac Intel$218.99Buy!

iMac Memory (Model ID 9,1 through 11,1) - DDR3-1066Mhz






Trade-In Rebate!
Up to $25 per SO-DIMM for your old DDR3 Memory!

Motherboard RAM: 0mb
Sockets: 2 or 4
RAM Type: DDR3-1066Mhz SO-DIMMs

Overview: The early 2009 release iMac Intel (Model Identifier 9,1+) runs DDR3-1066 memory.
What type of RAM do you need? more information
Where Can I find My Model ID? more information

Maximum Memory: The DDR3-1066 based iMac Intel has a system maximum of 8-16GB. The 2 slot versions (Model ID 9,1) have a 8GB max, and the 4 slot versions (Model ID 10,1 and newer) have a 16GB max.

Non-Stacked IC's: Ramjet uses a Non-stacked module for the 4GB DDR3-1066 module for the iMac. The cheaper stacked IC variety of 4GB SO-DIMM draws more power, which increases heat and decreases battery life. Ramjet ONLY uses premium non-stacked chips.

1066 vs. 1067? The correct name for this memory is DDR3-1066. But since it runs at 1066.66Mhz, the Apple System Profiler reports it as 1067Mhz.

Trade-In Rebate: Your Apple original memory can be returned to Ramjet for a trade-in rebate. Please check our Rebate Page for details.

DDR3-1066 Single Modules

2GB DDR3-1066 SO-DIMM for iMac (1x 2GB)$56.99Buy!
4GB DDR3-1066 SO-DIMM for iMac (1x 4GB)$149.99Buy!

DDR3-1066 Kits

4GB DDR3-1066 Kit for iMac (2x 2GB)$109.99Buy!
8GB DDR3-1066 Kit for iMac (2x 4GB)$289.99Buy!
16GB DDR3-1066 Kit for iMac (4x 4GB)$574.99Buy!

iMac Memory - DDR3-1333Mhz





Motherboard RAM: 0mb
Sockets: 4
RAM Type: DDR3-1333Mhz SO-DIMMs

Overview: The latest model, June 2010 release, iMac Intel runs DDR3-1333 memory.
What type of RAM do you need? more information


Maximum Memory: The DDR3-1333 based iMac Intel has a system maximum of 8GB or 16GB. The 2 slot versions have a 8GB max, and the 4 slot versions have a 16GB max.

Non-Stacked IC's: Ramjet uses a Non-stacked module for the 4GB DDR3-1333 module for the iMac. The cheaper stacked IC variety of 4GB SO-DIMM draws more power, which increases heat and decreases battery life. Ramjet ONLY uses premium non-stacked chips.

DDR3-1333 Single Modules

4GB DDR3-1333 SO-DIMM for iMac (1x 4GB)$145.99Buy!

DDR3-1333 Kits

4GB DDR3-1333 Kit for iMac (2x 2GB)$115.99Buy!
8GB DDR3-1333 Kit for iMac (2x 4GB)$275.99Buy!
16GB DDR3-1333 Kit for iMac (4x 4GB)$545.99Buy!

iMac Internal Hard Drives

SATA Drives


These internal hard drives are compatible with ALL models of the iMac Intel. The iMac Intel has just one internal drive bay. Therefore, you must remove the original hard drive in order to upgrade.

Seagate iMac Intel Hard Drives

500G Hard Drive for iMac Intel - Seagate$54.99Buy!
1TB Hard Drive for iMac Intel - Seagate$89.99Buy!
1.5T Hard Drive for iMac Intel - Seagate$115.99Buy!
2TB Hard Drive for iMac Intel - Seagate$149.99Buy!

Samsung iMac Intel Hard Drives

500G Hard Drive for iMac Intel - Samsung$59.99Buy!
1TB Hard Drive for iMac Intel - Samsung$89.99Buy!


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