--- product_id: 8425856 title: "OWC Internal HDD Kit for 27-inch iMac (Late 2012 - Early 2019) Models | Kit with tools and sensor to upgrade with any SATA drive on 27-in iMac (Late 2012 - 2019) - No software hack - AHT compatible" brand: "owc" price: "2183585₫" currency: VND in_stock: true reviews_count: 13 category: "Owc" url: https://www.desertcart.vn/products/8425856-owc-internal-hdd-kit-for-27-inch-imac-late-2012 store_origin: VN region: Vietnam --- # SATA drive compatibility In-line thermal sensor Complete install toolkit OWC Internal HDD Kit for 27-inch iMac (Late 2012 - Early 2019) Models | Kit with tools and sensor to upgrade with any SATA drive on 27-in iMac (Late 2012 - 2019) - No software hack - AHT compatible **Brand:** owc **Price:** 2183585₫ **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your iMac like a pro—speed, precision, and zero compromises! ## Quick Answers - **What is this?** OWC Internal HDD Kit for 27-inch iMac (Late 2012 - Early 2019) Models | Kit with tools and sensor to upgrade with any SATA drive on 27-in iMac (Late 2012 - 2019) - No software hack - AHT compatible by owc - **How much does it cost?** 2183585₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/8425856-owc-internal-hdd-kit-for-27-inch-imac-late-2012) ## Best For - owc enthusiasts ## Why This Product - Trusted owc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Step-by-Step Support:** Access free, expert installation videos to upgrade confidently and avoid costly mistakes. - • **All-in-One Upgrade Kit:** Includes every tool & cable for seamless iMac HDD installation—no extra purchases needed. - • **Thermal Sensor Integration:** Built-in digital thermal sensor ensures your iMac’s temperature monitoring stays flawless post-upgrade. - • **Universal SATA Compatibility:** Supports any SATA drive for your 27-inch iMac (2012-2019) without software hacks or firmware tricks. - • **Precision Adhesive & Screen Tools:** Pro-grade suction cups, pry tools, and adhesive strips guarantee a pristine, factory-like reassembly. ## Overview The OWC Internal HDD Kit is a professional-grade upgrade solution designed for 27-inch iMac models from late 2012 to early 2019. It includes all necessary cables, tools, and a digital thermal sensor cable to install any SATA hard drive without software hacks, maintaining full Apple Hardware Test compatibility. This kit empowers users to boost iMac performance with a clean, factory-quality installation backed by detailed video tutorials. ## Description desertcart.com: OWC Internal HDD Kit for 27-inch iMac (Late 2012 - Early 2019) Models | Kit with tools and sensor to upgrade with any SATA drive on 27-in iMac (Late 2012 - 2019) - No software hack - AHT compatible : Electronics Review: Worked Well for Me - I purchased this almost a year and a half ago because I was scared to do the install. I finally did it about a month ago, and I am happy with the results. I have a late 2013 27" iMac with i5 processor that ran like a dog because of a poor performing 1TB Seagate 5400 RPM HDD (I get it Apple, thin comes at a cost - heat). I used the OWC kit to replace that with a Seagate 2TB 3.5-Inch SATA 6GB/s Desktop SSHD (ST2000DX001) (Old Model) . While not as fast as a true SSD, it's a more cost effective solution (they are currently a hair over $100 on desertcart) and there is a noticeable increase in overall performance. My kit had everything that was shown in the online video, which can be seen on OWCs YouTube channel. They have a new version they just published on 02/03/2017. I followed OWCs instructions to the letter, and had the video playing on my PC while I was doing the teardown. As far as the replacement tape is concerned, I wish they had provided a lot more in the kit, as I had just enough after I made a couple of mistakes. The method I finally devised was to fold the backing along the tape strip and then use that as guide to line up against the edge of the iMac's case. I have confirmed the tape is the same brand and type as used by the Geniuses in the Apple Store when they disassemble your iMac. My only other recommendation is to be very careful with the screen. The glass is so large it can bow when reassembling the unit. Once I got the glass back on, it now looks like it was never taken apart. I then did a clean install of macOS Sierra and hooked my old drive up to an Anker USB 3.0 to SATA 3ft Converter Adapter Cable for 2.5 inch/3.5 inch Hard Drive Disk HDD and SSD, Power Adapter included and used the Migration Assistant to get my files and settings onto the new drive. A month in, everything is snappier and the computer actually comes back from a restart in under a minute. Some ephemera - When I was considering an SSD, I went on OWC's site and got on with live chat. I asked if I needed to use the heat sensor with an SSD, which doesn't get as hot as a comparable HDD. Chat said I have to use it, so I did a little more digging and I've confirmed that the circuitry locked up in the black connector is not only a temp sensor but also contains the EPROMS that tell the iMac the drive you're using is an Apple certified unit. Newer drives now contain the firmware to get around this issue, but my wife purchased the SHHD for me for Christmas 2014. I would have had to use the sensor anyway as the new drive is mechanical, but if you've purchased an SSD prior to 2015 that you wish to swap in, use the temp sensor. Also, this version of the 27" iMac (iMac14,2) doesn't have the eMMC slot on the logic board, so I couldn't get, say, a 64GB eMMC drive to do the Fusion Drive upgrade. On the plus side, Seagate now sells an SHHD that has the same SSD size, but uses a different schema for reading/writing data called shingled magnetic recording, or SMR. This allows for thinner platters and faster reads/writes over time. Yes, for you non-Seagate fans out there, Western Digital does make something they call a dual drive, which is a standard HDD and an SSD in the same sandwich, however, on Macs it is hard to install. They're also as expensive as a standard SSD for the same capacity. The Seagate solution just works and makes the Mac faster over time. In other words, your fifth boot will be faster than your first boot. Review: Great Tools For An Upgrade! - These tools all worked great as I opened my 2017 iMac 27 to add an SSD drive. I didn't need the temperature sensor as I decided to leave the original Fusion Drive in place which has its own sensor. The adhesive strips fit perfectly when resealing the screen. Great product! ## Features - Includes all cables and tools necessary for drive installation into main drive bay of Apple iMac 2012 and Later Models-Hard drive sold separately - Upgrade your iMac with any SATA drive, No Software hacks, AHT Diagnostic compatible - iMac 2012 and later Models: Compatible with 2012 and Later iMac Models: (2012 Model ID: iMac13,2) (2013 Model ID: iMac14,2) (2014 Model ID: iMac15,1) (2015 Model ID: iMac15,1) (2015 Model ID: iMac17,1) (2017 model ID: iMac18,3) and (2019 model ID: iMac19,1) - Includes: OWC In-line Digital Thermal Sensor Cable, 2 suction cups for the outer glass removal, OWC Torx T8S Driver, OWC Torx T10S Driver, NewerTech Pry Tool, OWC Microfiber Pro Cleaning Cloth, OWC Pick (for screen separation), Adhesive strips (for screen re-attachment) - 1 Year OWC Limited Warranty- Free install videos available on manufacturer's site ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00J42HP9O | | Best Sellers Rank | #105 in Internal Hard Drives #222 in Internal Solid State Drives #454 in Computer Hard Drive Accessories | | Brand | OWC | | Brand Name | OWC | | Cable Type | SATA | | Color | Black | | Compatible Devices | Desktop | | Compatible Phone Models | No Compatible Phone Models | | Connectivity Technology | SATA | | Connector Gender | Female-to-Female | | Connector Type | Sata | | Customer Package Type | Rigid box or equivalent | | Customer Reviews | 4.5 out of 5 stars 749 Reviews | | Ethernet Cable Category | Cat 6a | | Global Trade Identification Number | 00794504334753 | | Included Components | Kit | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Item Type Name | In-Line Digital Thermal Sensor HDD Upgrade Cable and Install Tools for 27 inch iMac 2012 and later | | Item Weight | 9.07 g | | Manufacturer | Other World Computing | | Model | OWCDIYIMACHDD12 | | Model Name | FBA_OWCDIYIMACHDD12 | | Number of Items | 1 | | Number of Pins | 7 | | Other Special Features of the Product | Temperature Control | | Outer Material | Plastic | | Part Number | FBA_OWCDIYIMACHDD12 | | Recommended Uses For Product | Hard drive upgrade for Apple iMac 2012 and later models | | Special Feature | Temperature Control | | Specification Met | UL | | UPC | 794504334753 | | Unit Count | 1 Count | | Warranty Description | No Warranty | ## Product Details - **Brand:** OWC - **Cable Type:** SATA - **Compatible Devices:** Desktop - **Connector Type:** Sata - **Special Feature:** Temperature Control ## Images ![OWC Internal HDD Kit for 27-inch iMac (Late 2012 - Early 2019) Models | Kit with tools and sensor to upgrade with any SATA drive on 27-in iMac (Late 2012 - 2019) - No software hack - AHT compatible - Image 1](https://m.media-amazon.com/images/I/41yqIcYfa9L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will this work on the 27" 5K Retina 2015 model?** A: It is not necessary for any iMac from Lee 2012 to 2020. The thermal sensor is on the back of the display. Pryor models of the 21.5 and 27 inch, with a DVD player require a thermal sensor for the drive from 2009-2011, as the thermal sensor plugged into the hard drive. I models prior to that, the 20 and 24 inch had a thermal sensor stuck to the top of the hard drive. I’ve upgraded at least 100 2012 to 2017 21.5 and 27 inch iMacs to SSD, and never once needed an aftermarket temp sensor. **Q: will this work with an iMac from late 2009 (model identifier is iMac11,1)?** A: I don't believe the late 2009 iMacs needs this. **Q: will this work on a 2015 iMac 27 5k?** A: Hi Xiaoming Fan, this is absolutely compatible with the 2015 27" iMac 5K. If you have more detailed questions feel free to get in touch with our expert support team at owcdigital.com/supportHope this helps, have a great day! **Q: Will this cable work with any hard drive? (hdd or ssd)** A: Hi there, I can confirm that the cable itself will work with any HDD/SSD.If you have more detailed questions feel free to get in touch with our expert support team at owcdigital.com/supportHope this helps, have a great day! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked Well for Me *by S***E on February 3, 2017* I purchased this almost a year and a half ago because I was scared to do the install. I finally did it about a month ago, and I am happy with the results. I have a late 2013 27" iMac with i5 processor that ran like a dog because of a poor performing 1TB Seagate 5400 RPM HDD (I get it Apple, thin comes at a cost - heat). I used the OWC kit to replace that with a Seagate 2TB 3.5-Inch SATA 6GB/s Desktop SSHD (ST2000DX001) (Old Model) . While not as fast as a true SSD, it's a more cost effective solution (they are currently a hair over $100 on Amazon) and there is a noticeable increase in overall performance. My kit had everything that was shown in the online video, which can be seen on OWCs YouTube channel. They have a new version they just published on 02/03/2017. I followed OWCs instructions to the letter, and had the video playing on my PC while I was doing the teardown. As far as the replacement tape is concerned, I wish they had provided a lot more in the kit, as I had just enough after I made a couple of mistakes. The method I finally devised was to fold the backing along the tape strip and then use that as guide to line up against the edge of the iMac's case. I have confirmed the tape is the same brand and type as used by the Geniuses in the Apple Store when they disassemble your iMac. My only other recommendation is to be very careful with the screen. The glass is so large it can bow when reassembling the unit. Once I got the glass back on, it now looks like it was never taken apart. I then did a clean install of macOS Sierra and hooked my old drive up to an Anker USB 3.0 to SATA 3ft Converter Adapter Cable for 2.5 inch/3.5 inch Hard Drive Disk HDD and SSD, Power Adapter included and used the Migration Assistant to get my files and settings onto the new drive. A month in, everything is snappier and the computer actually comes back from a restart in under a minute. Some ephemera - When I was considering an SSD, I went on OWC's site and got on with live chat. I asked if I needed to use the heat sensor with an SSD, which doesn't get as hot as a comparable HDD. Chat said I have to use it, so I did a little more digging and I've confirmed that the circuitry locked up in the black connector is not only a temp sensor but also contains the EPROMS that tell the iMac the drive you're using is an Apple certified unit. Newer drives now contain the firmware to get around this issue, but my wife purchased the SHHD for me for Christmas 2014. I would have had to use the sensor anyway as the new drive is mechanical, but if you've purchased an SSD prior to 2015 that you wish to swap in, use the temp sensor. Also, this version of the 27" iMac (iMac14,2) doesn't have the eMMC slot on the logic board, so I couldn't get, say, a 64GB eMMC drive to do the Fusion Drive upgrade. On the plus side, Seagate now sells an SHHD that has the same SSD size, but uses a different schema for reading/writing data called shingled magnetic recording, or SMR. This allows for thinner platters and faster reads/writes over time. Yes, for you non-Seagate fans out there, Western Digital does make something they call a dual drive, which is a standard HDD and an SSD in the same sandwich, however, on Macs it is hard to install. They're also as expensive as a standard SSD for the same capacity. The Seagate solution just works and makes the Mac faster over time. In other words, your fifth boot will be faster than your first boot. ### ⭐⭐⭐⭐⭐ Great Tools For An Upgrade! *by P***L on June 5, 2025* These tools all worked great as I opened my 2017 iMac 27 to add an SSD drive. I didn't need the temperature sensor as I decided to leave the original Fusion Drive in place which has its own sensor. The adhesive strips fit perfectly when resealing the screen. Great product! ### ⭐⭐⭐⭐⭐ Everything you need in a kit! *by A***K on December 20, 2018* First off, I am an experienced PC technician. However, this was my first time opening a new generation iMac and was worried that Apple's everything-held-by-glue approach would be a pain in the rear. I ordered this kit to replace my aging hard drive for an SSD and I can say I am VERY pleased. The kit contained everything I needed. The pizza-cutter tool was particularly good at the task. My mac opened effortlessly following the video on their website. No surprises found at all, every single thing they pictured was exactly the way it was shown, at least on my unit. I did the operation over my bed and the only extra tool I used was actually the cardboard box the kit came on! When you open the screen you need to remove a pair of cables and I found that using the box was perfect as a placeholder for the screen in the right angle. Overall, the whole open and close process was done in half an hour, and that was just cause I was dead scared of breaking something. Great product! ## Frequently Bought Together - OWC in-Line Digital Thermal Sensor HDD Upgrade Cable and Install Tools for iMac 2012, (OWCDIYIMACHDD12) - NewerTech AdaptaDrive 2.5" to 3.5" Drive Converter Bracket - Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E1T0B/AM --- ## 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.vn/products/8425856-owc-internal-hdd-kit-for-27-inch-imac-late-2012](https://www.desertcart.vn/products/8425856-owc-internal-hdd-kit-for-27-inch-imac-late-2012) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-08-20*