10 Best 8gb Ram For 2011 Imac of 2025

Tested and Reviewed: Top 10 8gb Ram For 2011 Imac deals with expert ratings from 8.1 to a perfect 10

August 2025 Edition

Editor's Choice

9.7

Timetec

Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3L 1600MHz for Early/Mid/Late Mac Book Pro(2011-2012), iMac(2011-2015), Mac Mini(2011-2012) MAC RAM

Free Shipping

Editor's bottom line:

“This 8gb ram for 2011 imac is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

DDR3L 1600MHz PC3L-12800 204-Pin Unbuffered Non ECC 1.35V CL11 Dual Rank 2Rx8 based 512x8 Module Size: 16GB KIT(2x8GB Modules) Package: 2x8GB
Compatible for Apple Mac Book Pro -13 inch / 15 inch / 17 inch Early 2011, 13 inch / 15 inch / 17 inch Late 2011, 13 inch / 15 inch Mid 2012 Mac Book Pro8,1 Mac Book Pro8,2 Mac Book Pro8,3 Mac Book Pro9,1 Mac Book Pro9,2
Compatible for Apple iMac 21.5 inch/ 27 inch Mid 2011, 21.5 inch / 27 inch Late 2012, 21.5 inch Early 2013, 27 inch Late 2013, 21.5 inch/ 27 inch Late 2014, 27 inch Mid 2015- iMac12,1 iMac12,2 iMac13,1 iMac13,2 iMac13,3 iMac14,1 iMac14,2 iMac14,3 iMac15,1
Compatible for Apple Mac Mini - Mid 2011, Late 2012 MacMini5,1 MacMini5,2 MacMini5,3 MacMini6,1 MacMini6,2
PCB Color may be different (Black or Green) due to different production batches
All Timetec products are high quality and rigorously tested to meet stringent standards
Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

Show Price

Picked by 347 people today

Best Value

9.5

Save 22%

Crucial

Crucial RAM 16GB Kit (2x8GB) DDR3 1600 MHz CL11 Laptop Memory CT2KIT102464BF160B

22% Off

Main Highlights

Improve your system's responsiveness, run apps faster and multitask with ease
Install with ease; no computer skills required; How-to guides available at Crucial
Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool
Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise
ECC Type = Non-ECC, Form Factor = SODIMM, Pin Count = 204-pin, PC Speed = PC3-12800, Voltage = 1.35V/1.5V, Rank and Configuration = 2Rx8

Show Price

9.5

Rasalas

Rasalas 8GB Kit (2X 4GB) PC3-10600 DDR3 1333 MHz SODIMM RAM Upgrade for AMD Intel Laptop, MacBook Pro 13/15/17 inch Early/Late 2011,iMac 21.5-inch Mid/Late 2011,27-inch Mid 2011,Mac Mini 5,1 & 5,2 Mid

Free Shipping

Main Highlights

Superior Compatibility: Designed for Select Acer, Alienware, Apple, ASRock, ASUS, BCM, Biostar, Clevo, Dell, DFI, Gateway, Getac, Gigabyte, HP, HP Compaq, Intel, Lenovo, LG, MSI, NEC, Panasonic, Portwell, QNAP, Sony, Supermicro, Toshiba, ZOTAC, Laptop, Notebook, All-in-One Models.
Plug and Play: Memory upgrade is one of the fastest, easiest, and most affordable ways to immediately improve the performance of your computer. If your PC laptop, desktop, or Mac system is running slowly, installing more memory takes as little as five minutes and delivers immediate and lasting improvements.
Quality Components: Rasalas memory use high quality granules, under rigorous testing and screening, with strong compatibility and high stability with motherboards of various brands. It can provide your computer with superior memory quality and the stability required for long-term system operation.
What You Get2x 4GB DDR3-1333MHz PC3-10600S Ram memory, used in AMD, Intel, Mac systems. 24 hours warm service, lifetime maintenance.

Show Price

9.2

D DUOMEIQI

Royemai DDR3 16GB Kit (2x8GB) PC3L-1600MHz 2Rx8 Laptop RAM Memory for Early/Mid/Late 2011, 2012, 2013, 2014, 2015 MacBook Pro, iMac, Mac Mini

Free Shipping

Main Highlights

DDR3L 16GB 1600MHz SODIMM Laptop RAM PC3L-12800, DDR3 1600MHz, Unbuffered, Dual Rank, Non ECC, 2Rx8, 204-Pin, CL11 memoria ram, apply for Laptop Notebook AMD, Intel, Mac system. DDR3L 1600 can supporting DDR3 1600
Advanced ChipsAll DDR3 2x8GB ram card are from SK Hynix, Micron, Kingston, ELPIDA, Nanya and high quality ram memory module. Professional company, high-quality materials, more guaranteed product quality
Stable and Durable16GB DDR3-1600MHz Sodimm, 100% tested for stability, durability and compatibility. We test all rams before shipment to ensure this PC3-12800 ram card works stably and normally
Increases System PerformancePC3 2x8GB ram will speed up loading times, improve system responsiveness, and increase your system's ability to handle greater workloads. Note: Please make sure your laptop model meets PC3L/PC3 1600 12800 kit, you can also contact us to make sure
Compatible with Apple, iMac, HP, Dell, Lenovo, ASUS, Acer, CyberPower, Alienware, Founder, TCL, Toshiba, Fujitsu, Msi, ThinkPad, Alienware, Samsung, etc. Any questions, feel free to contact us, we will reply within 24hrs

Show Price

9.0

A-Tech

A-Tech 8GB RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini (Mid 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Module

Free Shipping

Main Highlights

8GB Module ( 1 x 8GB ) | DDR3 1333 MHz ( PC3-10600 / PC3-10600S ) | DDR3 SO-DIMM ( 204-Pin ) | Non-ECC Unbuffered | 2Rx8 - Dual Rank x8
Compatible with MacBook Pro Models: Early 2011 (13 / 15 / 17 inch) & Late 2011 (13 / 15 / 17 inch) | Model IDs: MacBookPro8,1 MacBookPro8,2 MacBookPro8,3 | Part Numbers: MC700LL/A, MC724LL/A, MC721LL/A, MC723LL/A, MD035LL/A, MC725LL/A, MD313LL/A, MD314LL/A, MD318LL/A, MD322LL/A, MD311LL/A
Compatible with iMac Models: Mid 2010 (27 inch) *Quad Core only*, Mid 2011 (21.5 / 27 inch) | Model IDs: iMac11,3 iMac12,1 iMac12,2 | Part Numbers: MC511LL/A, MC784LL/A, MC309LL/A, MC812LL/A, MC813LL/A, MC814LL/A, MD063LL/A
Compatible with Mac mini Mid 2011 | Model IDs: Macmini5,1 Macmini5,2 Macmini5,3 | Part Numbers: MC815LL/A, MC816LL/A, MC936LL/A, BTO
A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

Show Price

8.8

OWC

OWC 16GB (2x8GB) PC12800 DDR3L 1600MHz SO-DIMMs Memory Ram Upgrade Compatible with 2011-2015 iMac, 2011-12 Mac Mini, and 2011-2012 MacBook Pro (Non-Retina Display) Models (OWC1600DDR3S16P)

Free Shipping

Main Highlights

OWC 16.0GB UPGRADE: Consists of Two 8GB DDR3L 1600MHz PC3-12800 CL11 SO-DIMMs 1.35V 204-pin Memory Module Compatible with Mac and PC
100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed All MAC Specifications for iMac and PC Laptops
COMPATIBLE WITH: Specific 2011-2015 iMac; Model ID: iMac12,1; iMac12,2; iMac13,1; iMac13,2; iMac14,1; iMac14,2; iMac14,3; iMac15,1, 2011-12 Mac mini; Model ID: Macmini5,1; Macmini5,2; Macmini5,3; Macmini6,1; Macmini6,2, and 2011-2012 MacBook Pro (non-Retina display) models; Model ID: MacBookPro8,1; MacBookPro8,2; MacBookPro8,3; MacBookPro9,1; MacBookPro9,2
NOT COMPATIBLE WITH: 2012, 2013, 2014 MacBook Pro 13-inch and 15-inch Retina display; Model ID : MacBookPro10,1; MacBookPro10,2; MacBookPro11,1; MacBookPro11,2
COMPATIBLE PART NUMBERS: UV661-7884, CT102464BF160B, CT8G3S160BM.M16, KVR16S11/8, KTA-MB1600/8G, HMT41GA7AFR8APB, HMT41GA7BFR8APB, HMT41GS6BFR8CPB, M471B1G73QH0YK0, M474B1G73EB0-YK0
INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing

Show Price

8.6

A-Tech

A-Tech 16GB (2x8GB) RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini (Mid 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Kit

Free Shipping

Main Highlights

16GB Kit ( 2 x 8GB Modules ) | DDR3 1333 MHz ( PC3-10600 / PC3-10600S ) | DDR3 SO-DIMM ( 204-Pin ) | Non-ECC Unbuffered | 2Rx8 - Dual Rank x8
Compatible with MacBook Pro Models: Early 2011 (13 / 15 / 17 inch) & Late 2011 (13 / 15 / 17 inch) | Model IDs: MacBookPro8,1 MacBookPro8,2 MacBookPro8,3 | Part Numbers: MC700LL/A, MC724LL/A, MC721LL/A, MC723LL/A, MD035LL/A, MC725LL/A, MD313LL/A, MD314LL/A, MD318LL/A, MD322LL/A, MD311LL/A
Compatible with iMac Models: Mid 2010 (27 inch) *Quad Core only*, Mid 2011 (21.5 / 27 inch) | Model IDs: iMac11,3 iMac12,1 iMac12,2 | Part Numbers: MC511LL/A, MC784LL/A, MC309LL/A, MC812LL/A, MC813LL/A, MC814LL/A, MD063LL/A
Compatible with Mac mini Mid 2011 | Model IDs: Macmini5,1 Macmini5,2 Macmini5,3 | Part Numbers: MC815LL/A, MC816LL/A, MC936LL/A, BTO
A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

Show Price

8.3

Timetec

Timetec 32GB KIT(4x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for iMac (Mid 2010 27 inch, Mid 2011 21.5/27 inch) SODIMM Memory Module MAC RAM Upgrade for iMac 11,3 / iMac 12,1 / iMac 12, 2

Free Shipping

Main Highlights

NOTE: iMac Mid 2010 27 inch iMac 11,3 (3.2 GHz) and 21.5 inch iMac 11,2 (3.06 GHz/ 3.2 GHz/ 3.6 GHz) ONLY SUPPORT 4GB, DO NOT SUPPORT 8GB.
Compatible with Apple iMac - 27 inch Mid 2010, 21.5 inch / 27 inch Mid 2011- iMac11,3 iMac12,1 iMac12,2
Model Number: A1311 A1312 - Part Number(s): MC511LL/A, MC784LL/A, MC309LL/A, MC812LL/A, MC813LL/A, MC814LL/A, MD063LL/A, BTO/CTO
Supports CPU Processors: 2.5 GHz Core i5, 2.7 GHz Core i5, 2.8 GHz Core i5, 3.1 GHz Core i5, 3.6 GHz Core i5, 2.8 GHz Core i7, 2.93 GHz Core i7, 3.4 GHz Core i7
DDR3 1333MHz PC3-10600 204 Pin Unbuffered Non-ECC 1.5V CL9 Dual Rank 2Rx8 based 512x8 Module Size: 32GB KIT(4x8GB Modules) Guaranteed Lifetime warranty from Purchase Date Free technical support

Show Price

8.1

OWC

32GB (4 x 8GB) 1333MHz DDR3 SO-DIMM PC3-10600 204Pin SO-DIMM CL9 Memory RAM Upgrade Module Compatible with Mid 2010/2011 21.5" & 27" iMac Models (OWC1333DDR3S32S)

Free Shipping

Main Highlights

OWC 32.0GB UPGRADE: Consists of Four 8GB DDR3 1333MHz PC3-10600 CL9 SO-DIMMs 1.5V 204-pin Memory Module Compatible with iMac and PC
COMPATIBLE WITH: 27inch iMac Models: Mid 2011 iMac Model ID: iMac12,2 and Mid 2010 iMac Model ID: iMac11,3 2011 21.5inch iMac Model ID: iMac12,1 (Not compatible with 2010 iMac 11,3 i3 model)
100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed All MAC Specifications for iMac and PC Laptops
COMPATIBLE PART NUMBERS: 661-7022, UV661-7884 , 661-5859, CT8GS1339M.C16FND, CT102464BF150B.M16FED, CT2C8G3S1339M, KVR1333D3S9/8G, KTA-MB1333/8G, HMT41GA7MFR8AH9, M471B1G73BH0-CH9
INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost the Performance in Your Mac or PC
INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing

Show Price

8.1

A-Tech

A-Tech 32GB (4x8GB) RAM for Apple iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Kit

Free Shipping

Main Highlights

32GB Kit ( 4 x 8GB Modules ) | DDR3 1333 MHz ( PC3-10600 / PC3-10600S ) | DDR3 SO-DIMM ( 204-Pin ) | Non-ECC Unbuffered | 2Rx8 - Dual Rank x8
Compatible with iMac Models: Mid 2010 (27 inch) *Quad Core only*, Mid 2011 (21.5 / 27 inch) | Model IDs: iMac11,3 iMac12,1 iMac12,2 | Part Numbers: MC511LL/A, MC784LL/A, MC309LL/A, MC812LL/A, MC813LL/A, MC814LL/A, MD063LL/A
Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads
All modules undergo quality assurance testing to ensure dependable and reliable performance
A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

Show Price

Our Best Overall Choice

Best Choice

9.7

Timetec

Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3L 1600MHz for Early/Mid/Late Mac Book Pro(2011-2012), iMac(2011-2015), Mac Mini(2011-2012) MAC RAM

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

DDR3L 1600MHz PC3L-12800 204-Pin Unbuffered Non ECC 1.35V CL11 Dual Rank 2Rx8 based 512x8 Module Size: 16GB KIT(2x8GB Modules) Package: 2x8GB
Compatible for Apple Mac Book Pro -13 inch / 15 inch / 17 inch Early 2011, 13 inch / 15 inch / 17 inch Late 2011, 13 inch / 15 inch Mid 2012 Mac Book Pro8,1 Mac Book Pro8,2 Mac Book Pro8,3 Mac Book Pro9,1 Mac Book Pro9,2
Compatible for Apple iMac 21.5 inch/ 27 inch Mid 2011, 21.5 inch / 27 inch Late 2012, 21.5 inch Early 2013, 27 inch Late 2013, 21.5 inch/ 27 inch Late 2014, 27 inch Mid 2015- iMac12,1 iMac12,2 iMac13,1 iMac13,2 iMac13,3 iMac14,1 iMac14,2 iMac14,3 iMac15,1
Compatible for Apple Mac Mini - Mid 2011, Late 2012 MacMini5,1 MacMini5,2 MacMini5,3 MacMini6,1 MacMini6,2
PCB Color may be different (Black or Green) due to different production batches
All Timetec products are high quality and rigorously tested to meet stringent standards
Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

Show Price

Related Deals You Might Like for 8gb Ram For 2011 Imac

Adamanta 32GB (4x8GB) Memory Upgrade Compatible for Apple Mid 2010, Early 2011, Mid 2011, Late 2011 iMac DDR3 1333Mhz PC3-10600 SODIMM 2Rx8 CL9 1.5v Module RAM

Show PriceView

Samsung RAM Memory Upgrade DDR3 PC3 12800, 1600MHz, 204 PIN, SODIMM for 2012 Apple MacBook Pro's, 2012 iMac's, and 2011/2012 Mac Mini's (16GB Kit (2 x 8GB))

Show PriceView

A-Tech 16GB (2x8GB) RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1.35V 204-Pin SODIMM Memory Upgrade Kit

Show PriceView

OWC 16GB (2 x 8GB) PC19200 DDR4 2400MHz 260pin SO-DIMMs Memory Ram Upgrade Compatible with 27" iMac w/Retina 5K (Mid 2017) and Compatible PCs (OWC2400DDR4S16P)

Show PriceView

A-Tech 16GB Kit (2x8GB) RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) | DDR3 1600MHz SODIMM PC3-12800 204-Pin SO-DIMM Memory

9% Off

Show PriceView

OWC 16GB (2 x 8GB) PC14900 DDR3 1866MHz SO-DIMMs Memory RAM Upgrade Compatible with 2015 (Late) iMac 27" w/Retina 5K Models and Compatible PCs (OWC1867DDR3S16P)

Show PriceView

CMS 16GB (2X8GB) DDR3 10600 1333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac 3.4Ghz Quad-Core Intel-Core I7 27" Mid 2011 - A13

Show PriceView

Samsung ram Memory 8GB kit (2 x 4GB) DDR3 PC3-12800,1600MHz for 2012 Apple MacBook Pro's, iMac's and 2011/2012 Mac Mini's

Show PriceView

Samsung ram Memory Upgrade DDR3 PC3 12800, 1600MHz, 204 PIN, SODIMM for 2012 Apple MacBook Pro's, 2012 iMac's, and 2011/2012 Mac Mini's (8GB (1 x 8GB))

Show PriceView

A-Tech 8GB (2 x 4GB) PC3-8500 DDR3 1066/1067 MHz RAM for MacBook, MacBook Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) | 204-Pin SODIMM Memory Kit

7% Off

Show PriceView

Deals are Live

Special Amazon deal ends in: