Apple iMac Retina 5K - 27" - 1 TB Fusion - Silver
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Product Information
Full details
This guide is for creative professionals and home users seeking a powerful all-in-one desktop with a stunning display. The Apple iMac Retina 5K offers an immersive visual experience and robust performance for daily tasks and creative projects. Please note that as a refurbished 'Silver Grade' unit, it may exhibit minor cosmetic wear, offering great value for its features.
All features
| Colour | Silver |
|---|---|
| RAM | 16 GB |
| Processor Family | Intel Core i5 |
| Internal Storage Capacity | 1 TB |
| Screen Size | 27 |
| OS | MacOS |
| Series | iMac Retina 5K |
| Model Part Number | MF886LL/A |
| Brand | Apple |
Extended Product Information
FAQs
What does 'Retina 5K Display' mean?
It refers to the iMac's stunning 27-inch screen with a resolution of 5120 x 2880 pixels, delivering incredibly sharp text and vibrant, lifelike images far beyond standard HD displays.
Can I upgrade the RAM (memory) on this 27-inch iMac?
Yes, for this 27-inch iMac model, the RAM is typically user-upgradable. There is a small door on the back of the computer that provides access to the memory slots, allowing you to install additional or larger capacity RAM modules.
What is a Fusion Drive and how does it work?
A Fusion Drive is a hybrid storage solution that combines a small, fast solid-state drive (SSD) with a larger traditional hard disk drive (HDD). macOS automatically stores frequently used files and applications on the faster SSD, while less-used data resides on the HDD, offering a balance of speed and storage capacity.
What does 'Silver Grade Refurbished' imply for the product's condition?
'Silver Grade Refurbished' indicates that the product has undergone professional inspection and restoration to full working order. It may show minor cosmetic imperfections, such as light scratches or scuffs on the casing, but its functionality is guaranteed.
Can I update the macOS version from Big Sur?
Yes, you can update macOS Big Sur to newer supported versions of macOS like Monterey or Ventura, and potentially Sonoma, depending on the specific model year. Always check Apple's compatibility list for your specific iMac model before upgrading.
Are the included Apple Keyboard and Mouse wireless?
Yes, the standard Apple Keyboard and Mouse typically included with these iMac models are wireless, connecting via Bluetooth for a clean, cable-free desktop experience.
Troubleshooting
iMac won't turn on
Ensure the power cable is securely plugged into both the iMac and a working power outlet. Try a different outlet if necessary. Confirm the power button on the back is pressed.
System feels slow or unresponsive
Check your storage space; a full drive can slow things down. Close unnecessary applications. Consider restarting the iMac. For persistent slowness, ensure your macOS is updated to the latest supported version and clear browser caches.
Bluetooth devices not connecting
Make sure Bluetooth is enabled in `System Preferences` > `Bluetooth`. Try turning Bluetooth off and on again. Restart the iMac. If the issue persists, reset your Mac's PRAM/NVRAM (instructions available on Apple Support).
Display issues (flickering, odd colors)
Restart your iMac. Check `System Preferences` > `Displays` for correct resolution settings. A diagnostic test may be needed if the problem persists.
Pros and Cons
Pros
- Stunning 27-inch Retina 5K display for exceptional visuals
- Responsive 1TB Fusion Drive blends speed and capacity
- Comes with essential Apple Keyboard and Mouse peripherals
- Reliable Intel Core i5 performance for most daily and creative tasks
- Excellent value for an all-in-one with a high-resolution display
Cons
- Refurbished status means potential for minor cosmetic imperfections
- 8GB RAM may be limiting for very heavy multitasking or high-end video editing
- Intel processor is an older generation compared to newer Apple Silicon models
- macOS Big Sur is an older operating system version
Setup, Compatibility & Care
Setting up your iMac Retina 5K is straightforward. First, unbox the iMac and connect the power cable. Attach the included Apple Keyboard and Mouse, which typically connect via Bluetooth. Power on the iMac using the button on the back. Follow the on-screen instructions to complete the initial macOS setup, including connecting to Wi-Fi and setting up your user account. Your iMac is compatible with a wide range of Bluetooth peripherals and USB-A devices. For care, keep the *Retina 5K display* clean using a soft, lint-free cloth specifically designed for screens. Avoid abrasive cleaners. Ensure the ventilation ports on the back are free from dust buildup to maintain optimal performance. Regularly back up your data using Time Machine or cloud services. For software compatibility, verify that your essential applications support *macOS Big Sur* or the latest macOS version you choose to install.