--- product_id: 67048029 title: "Crucial CT2K8G3S1339M 16 GB Kit (8 GB x 2) (DDR3L, 1333 MT/s, PC3-10600, CL9, SODIMM, 204-Pin, 1.35 V/1.5 V) Memory for Mac, Green" brand: "micron" price: "FREE" currency: JPY in_stock: false url: https://www.desertcart.jp/products/67048029-crucial-ct2k8g3s1339m-16-gb-kit-8-gb-x-2-ddr3l store_origin: JP region: Japan --- # 1333 MT/s blazing speed 16 GB total capacity Low voltage 1.35V/1.5V efficient power Crucial CT2K8G3S1339M 16 GB Kit (8 GB x 2) (DDR3L, 1333 MT/s, PC3-10600, CL9, SODIMM, 204-Pin, 1.35 V/1.5 V) Memory for Mac, Green **Brand:** micron **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚀 Upgrade your Mac, upgrade your hustle! ## Quick Answers - **What is this?** Crucial CT2K8G3S1339M 16 GB Kit (8 GB x 2) (DDR3L, 1333 MT/s, PC3-10600, CL9, SODIMM, 204-Pin, 1.35 V/1.5 V) Memory for Mac, Green by micron - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/67048029-crucial-ct2k8g3s1339m-16-gb-kit-8-gb-x-2-ddr3l) ## Best For - micron enthusiasts ## Why This Product - Trusted micron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Smart Performance:** Runs at low voltage (1.35V/1.5V) to reduce power consumption and extend your Mac’s battery life. - • **Trusted Quality from Micron:** Backed by a decade of expertise and rigorous testing, ensuring reliability you can count on. - • **Speed That Keeps Up With You:** 1333 MT/s data transfer rate delivers smooth, responsive computing for demanding workflows. - • **Engineered for Apple Precision:** Specifically tested and optimized for Mac systems to ensure flawless compatibility and stability. - • **Boost Your Mac’s Multitasking Power:** 16 GB DDR3L memory kit designed to elevate your Mac’s performance effortlessly. ## Overview The Crucial CT2K8G3S1339M is a 16 GB (2x8 GB) DDR3L SO-DIMM memory kit running at 1333 MT/s with CL9 latency, designed specifically for Mac notebooks. It operates efficiently at 1.35V/1.5V, ensuring compatibility and power savings. Each module undergoes extensive testing for voltage, temperature, and software compatibility, making it a reliable and high-performance upgrade to boost your Mac’s multitasking and creative capabilities. ## Description Buy ## Features - Increases Mac system performance - Compatible with Mac systems - Every single module extensively tested at the component and module level - Available in SODIMMs, RDIMMs and ECC UDIMMs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008LTBJK2 | | Best Sellers Rank | 147,432 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,035 in Computer Memory | | Box Contents | Crucial 16GB Kit (8GBx2) DDR3 1333 MT/s Memory | | Brand Name | Micron | | Column Address Strobe Latency | CL9 | | Compatible Devices | Notebook^Mac compatibility | | Customer Reviews | 4.5 4.5 out of 5 stars (1,956) | | Data Transfer Rate | 1333 MHz | | Form Factor | SO-DIMM | | Global Trade Identification Number | 00168141491238, 00649528762061, 00649528762078 | | Item Type Name | Random Access Memory | | Item Weight | 0.01 Ounces | | Manufacturer | Micron | | Manufacturer Part Number | CT2K8G3S1339M | | Memory Form Factor | SODIMM | | Memory Generation | DDR3L | | Memory Speed | 1333 MHz | | Model Name | CT2K8G3S1339M | | Model Number | CT2K8G3S1339M | | Number of Items | 2 | | Number of Packs | 1 | | Number of Pins | 204 | | Product Features | Mac compatibility^Unbuffered memory | | Product Warranty | 1 Year | | RAM Memory Technology | DDR3 | | RAM Size | 16 GB | | UPC | 803982770936 021111490405 649528762078 168141491238 649528762061 163120438136 132017585871 172302712650 | | Unit Count | 2.0 count | | Voltage | 1.5 Volts | ## Product Details - **Brand:** Micron - **Compatible devices:** Notebook^Mac compatibility - **Computer memory size:** 16 GB - **Memory speed:** 1333 MHz - **RAM memory technology:** DDR3 ## Images ![Crucial CT2K8G3S1339M 16 GB Kit (8 GB x 2) (DDR3L, 1333 MT/s, PC3-10600, CL9, SODIMM, 204-Pin, 1.35 V/1.5 V) Memory for Mac, Green - Image 1](https://m.media-amazon.com/images/I/71RDKq+Qk5L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can i install this memory on my imac 27 inch mid 2010 with Intel Core i5?** A: And it did not work on my iMac 27 inch mid 2010 3.6 GHz with i5 ver 11,3. Called Crucial and they wanted to tell me I had 3.2GHz i3. Further told me that the only way I could get to 16GB of memory was to install 4 x 4GB chips. Plenty of information out there that states this is not true and regarding my machine, I know I purchased a 3.6 GHz i5 and the Mac self reports this, so I'm not confident in Crucial customer support and unfortunately am out the expense of this "upgrade." **Q: Can Someone confirm if this works on MacBook Pro (13-inch, Early 2011). I currently have 4GB RAM. Thank you. Guru** A: I have an 13 inch MacBook Pro (Early 2011), it worked and the difference is really noticeable from 4GB to 8GB. **Q: If my mid 2011 imac 21.5 inch originally has 4gb of ram split into 2 sticks. Can i buy this 8gb kit and add it to the existing 4gb?** A: I have a mid 2011 imac 27" - clearly states everywhere that the max i am to use is 16GB - 4GB in each of the 4 available slots. In desperation from my computer freezing almost every few minutes using the internet I took out the 2 4GB I had in 2 of the slots and replaced them with these 8GB - I now have 24GB available. I can now surf the internet again with more than one window open. **Q: Will this work with mid 2011 iMac?** A: The mid 2011 iMac uses 1333Mhz ram. usually the 1600Mhz ram will down speed and work without any issues, sometimes there are hiccups. You would be better off getting the 1333Mhz ram. ## Frequently Bought Together - Crucial Technology 16GB kit (8GBx2), 204-pin SODIMM, DDR3 PC3-10600, - NewerTech AdaptaDrive 2.5" to 3.5" Drive Converter Bracket - OWC in-Line Digital Thermal Sensor HDD Upgrade Cable and Install Tools for iMac 2011, (OWCDIYIMACHDD11) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/67048029-crucial-ct2k8g3s1339m-16-gb-kit-8-gb-x-2-ddr3l](https://www.desertcart.jp/products/67048029-crucial-ct2k8g3s1339m-16-gb-kit-8-gb-x-2-ddr3l) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-19*