This is primarily due to the new Apple File System (APFS), which is heavily optimised for the fast, random access speeds of Solid-State Drives (SSDs) and performs poorly on the sequential access patterns of HDDs and Fusion Drives.
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Breathe new life into your iMac with our professional SSD upgrade service — faster speeds, improved reliability, and the latest version of macOS installed by Apple-certified experts. • 💽macOS installation – upgraded to the latest version your iMac supports.
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Apple iMac Core i5 16GB RAM 500GB HDD 21.5" All In One 12,1 A1311 i5-2400S, running High Sierra in good condition and will be shipped in suitable packaging to avoid damage in shipping. Items ram shows as being 8gb in photo posted, but it will be upgraded to 16GB. Priced to clear. Happy Bidding!
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The Apple iMac (Retina 5k, 27-inch, Late 2015) is a high-performance all-in-one computer designed for professional users in fields such as graphic design and office tasks. Featuring a powerful 4.00 GHz Intel Core i7 processor and 32 GB of RAM, this sleek silver device offers fast and efficient performance. With a stunning Retina 5k display and AMD Radeon R9 M395 GPU, it provides exceptional visuals for design work and everyday use. The iMac also comes with a 1 TB HDD and SSD storage, built-in camera, and USB 3.0 connectivity, making it a versatile and reliable choice for productivity and creativity.
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It has been factory reset and signed out of iCloud — ready for a new owner. 1TB Fusion Drive. Apple iMac 21.5”.
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I'veinstalled MacOS 15.5 Sequoia via OpenCore Legacy Patcher and it's running well. I've upgraded theRAM to16GB.
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This iMac is in very good condition, used and does have minor markings due to use, very common wear nothing too noticeable. Still a really love all in one desktop for anyone to enjoy! I have erased as much of the previous owners content as it could but it does require a full factory reset if you want to start it as new.
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Despitecracked glass on the bezel or screen, the iMac remains fully functional. ✔500GB SSD Storage. ✔Apple M1 Chip – 8-Core CPU & 8-Core GPU. Perfect for users who need a budget-friendly iMac with great performance.
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