---
product_id: 13375892
title: "Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade"
brand: "timetec"
price: "569 kr"
currency: DKK
in_stock: false
reviews_count: 12
url: https://www.desertcart.dk/products/13375892-timetec-16gb-kit-2x8gb-compatible-for-apple-ddr3-1333mhz-pc3
store_origin: DK
region: Denmark
---

# 1333MHz DDR3 speed 16GB dual 8GB modules Lifetime warranty Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade

**Brand:** timetec
**Price:** 569 kr
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your Mac’s memory, upgrade your workflow!

## Quick Answers

- **What is this?** Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade by timetec
- **How much does it cost?** 569 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/13375892-timetec-16gb-kit-2x8gb-compatible-for-apple-ddr3-1333mhz-pc3)

## Best For

- timetec enthusiasts

## Why This Product

- Trusted timetec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Peace of Mind:** Guaranteed lifetime warranty with free tech support
- • **16GB Dual-Channel Power:** Maximize multitasking with 2x8GB modules
- • **Revive Your Vintage Mac:** Breathe new life into your classic MacBook Pro, iMac, or Mac Mini
- • **Blazing Fast 1333MHz DDR3:** Optimized speed for seamless Mac performance
- • **Plug & Play Compatibility:** Effortless upgrade for 2010-2011 Mac models

## Overview

Timetec’s 16GB DDR3 1333MHz RAM kit (2x8GB) is a perfect, plug-and-play upgrade for select 2010-2011 MacBook Pro, iMac, and Mac Mini models. Featuring dual-rank CL9 modules and backed by a lifetime warranty, it delivers reliable, high-speed memory expansion that revitalizes older Macs for modern multitasking and software demands.

## Description

Buy Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade: Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for iMac (21.5-inch, Mid 2011) w/ 2.8 GHz Intel Core i7! - Installed this in iMac (21.5-inch, Mid 2011) w/ 2.8 GHz Intel Core i7 and AMD Radeon HD 6770M 512 MB. Had this computer for more than 10yrs, but hadn't started it up 2019. It powered up just fine at first, then it shut off suddenly and started the 3-beep sequence. I looked it up and was surprised it had to do with memory since I've worked on computers for a while and never heard of that being an issue, especially for Mac. I accessed the memory and shuffled it around a couple times, but the error persisted. These were just a couple of 4gb Hynix modules that had to of been original to the computer. Saw that many were upgrading in excess of the 16gb recommended by Apple, so decided I would try the 8gb stick to see if they did the trick, and OH YEAH they make a huge difference. Even though Apple's not allowing any more upgrades, this thing is blazing with High Sierra. Will be adding another 16gb soon to max it out at 32gb. For about $20 it's a no brainer! If they're compatible with your model I would advise you to grab them ASAP to breath some new life into your old iMac. Next I'm going to work on upgrading the video card and display because this i7 is working like a champ!
Review: Works in iMac - I used this to upgrade my late 2009 27 inch iMac which really needed the boost when I decide to upgrade the OS beyond what Apple normally allows. The install was simple on an iMac and they were recognized by the OS without issue. Doing some checking, it seems the specs are exactly as advertised and when I did a complete memory test I had no errors of any kind. Like most memory for computers you can usually get it to fail by hitting it hard right out of the gate if there is anything wrong with it. No matter what I threw at it, it kept going and didn’t crash meaning that it will probably last a good long time. At this price, it’s well worth it to bring some life to an old system. If you want to upgrade your old Mac to a newer OS, you can look up OpenCore Legacy Patcher and that will get you on the right track.

## Features

- 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 for Apple Mac Book Pro -13 inch / 15 inch / 17 inch Early 2011, 13 inch / 15 inch / 17 inch Late 2011 - Mac Book Pro8,1 Mac Book Pro8,2 Mac Book Pro8,3
- Compatible for Apple iMac - 27 inch Mid 2010, 21.5 inch / 27 inch Mid 2011, 21.5 inch Late 2011- iMac11,3 iMac12,1 iMac12,2
- Compatible for Apple Mac Mini - Mid 2011 - MacMini5,1 MacMini5,2 MacMini5,3
- DDR3 1333MHz PC3-10600 204 Pin Unbuffered Non-ECC 1.5V CL9 Dual Rank 2Rx8 based 512x8 Module Size: 16GB KIT(2x8GB Modules) Guaranteed Lifetime warranty from Purchase Date Free technical support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SNM1LHS |
| Best Sellers Rank | #210 in Computer Memory |
| Brand | Timetec |
| Color | Green |
| Computer Memory Type | DDR3 SDRAM |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,426) |
| Date First Available | January 23, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 2.66 x 0.2 x 1.2 inches |
| Item Weight | 1.13 ounces |
| Item model number | 4328490918 |
| Manufacturer | Timetec |
| Memory Speed | 1333 MHz |
| Product Dimensions | 2.66 x 0.2 x 1.2 inches |
| RAM | 16 GB DDR3 |
| Series | Timetec 16GB KIT(2x8GB) |
| Voltage | 1.5 Volts (AC) |

## Product Details

- **Brand:** Timetec
- **Compatible Devices:** For MAC
- **Computer Memory Size:** 16 GB
- **Memory Speed:** 1333 Microhertz
- **RAM Memory Technology:** DDR3

## Images

![Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade - Image 1](https://m.media-amazon.com/images/I/618M3gR5g9L.jpg)
![Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade - Image 2](https://m.media-amazon.com/images/I/712WB4ynVeL.jpg)
![Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade - Image 3](https://m.media-amazon.com/images/I/71OdDuAQ1+L.jpg)
![Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade - Image 4](https://m.media-amazon.com/images/I/71SaIwxtBZL.jpg)
![Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade - Image 5](https://m.media-amazon.com/images/I/71bKiDc6maL.jpg)

## Questions & Answers

**Q: Will this fit in my imac (21.5 - inch, mid 2010 / processor 3.06 ghz intel core i3? i currently have two slots taken with 2 gb in each.**
A: Yes this memory is indeed compatible with your system. 
If you have further questions, please contact us at support@timetecinc.com.

**Q: I have read all the comments stating that macbook pro late 2011 supports this ram, however there was a comment saying you should edit the ifs file.**
A: I have a 15 inch, 2011 MacBook Pro with an i7 2.0 and replaced the 8GB or RAM with 16GB and did not need to change any settings. What I experienced was that now the macOS updated to High Sierra automatically. Then I removed the 480GB SATA drive and put in a 1TB SSD. Wow! Now I have a super fast Mac compared to what it used to be.

**Q: I need 16gb upgrade for a dell M6400, will this work? What should I buy?**
A: Yes, it is compatible with your Dell Precision M6400.
If you have any further questions, please feel free to contact support@timetecinc.com.
Thank you,
I.F.
Timetec Inc.

**Q: I bought two 8gb modules but i actually need 4  4gb modules. can i exchange them or do i need to pay to return them and buy what i need?**
A: You can use 2x8gb instead of of 4x4gb. You'll have 16gb as well.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for iMac (21.5-inch, Mid 2011) w/ 2.8 GHz Intel Core i7!
*by L***R on September 6, 2025*

Installed this in iMac (21.5-inch, Mid 2011) w/ 2.8 GHz Intel Core i7 and AMD Radeon HD 6770M 512 MB. Had this computer for more than 10yrs, but hadn't started it up 2019. It powered up just fine at first, then it shut off suddenly and started the 3-beep sequence. I looked it up and was surprised it had to do with memory since I've worked on computers for a while and never heard of that being an issue, especially for Mac. I accessed the memory and shuffled it around a couple times, but the error persisted. These were just a couple of 4gb Hynix modules that had to of been original to the computer. Saw that many were upgrading in excess of the 16gb recommended by Apple, so decided I would try the 8gb stick to see if they did the trick, and OH YEAH they make a huge difference. Even though Apple's not allowing any more upgrades, this thing is blazing with High Sierra. Will be adding another 16gb soon to max it out at 32gb. For about $20 it's a no brainer! If they're compatible with your model I would advise you to grab them ASAP to breath some new life into your old iMac. Next I'm going to work on upgrading the video card and display because this i7 is working like a champ!

### ⭐⭐⭐⭐⭐ Works in iMac
*by C***C on April 25, 2024*

I used this to upgrade my late 2009 27 inch iMac which really needed the boost when I decide to upgrade the OS beyond what Apple normally allows. The install was simple on an iMac and they were recognized by the OS without issue. Doing some checking, it seems the specs are exactly as advertised and when I did a complete memory test I had no errors of any kind. Like most memory for computers you can usually get it to fail by hitting it hard right out of the gate if there is anything wrong with it. No matter what I threw at it, it kept going and didn’t crash meaning that it will probably last a good long time. At this price, it’s well worth it to bring some life to an old system. If you want to upgrade your old Mac to a newer OS, you can look up OpenCore Legacy Patcher and that will get you on the right track.

### ⭐⭐⭐⭐⭐ Restore your older iMac to its original speed and solid operation...
*by W***. on September 30, 2018*

I have an iMac 27”, mid 2011, with original 4 g ram, with two open slots. Over the last year or so, it just kept getting slower and slower, then started a kernel panic restart every other day or so. I searched the web for possible fixes. Most responses pointed to the ram is too low. So, after looking at various providers for this type product, I saw this one. It had continual high ratings and statements that installing these two additional cards fixed everything. I also learned that if you use the Chrome browser, it can also be part of the kernel panic restart issue. I quit using that browser as well, and had no other panic restarts of the system. I ordered these, received in two days, and installed in less than 5 minutes, yes, 5 minutes. It’s as simple as loosening 3 screws on bottom of monitor and pushing the two cards in the slots. Power back on, and fixed. My iMac now runs line it used to run, fast. It has not restarted due to panic kernel errors either. If you have an older iMac giving you speed issues, and panic restarts, try this ow cost option to fix it.

## Frequently Bought Together

- Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac(Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) MAC RAM Upgrade
- OWC 1TB SSD Upgrade Bundle for 2011 iMacs, Mercury Electra 1.0TB 6G SSD, AdaptaDrive 2.5" to 3.5" Drive Converter Bracket, in-line Digital Thermal Sensor Cable, Installation Tools, OWCKITIM11HE1TB

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-25*