Best 2021 Imac Deals - Top 10 in September 2025

Last Update: 18. September 2025
1
Best Choice
9.9
Minisopuru

FREE delivery**
  • 【Support M.2 SSD】: The multi-functional iMac accessories support a high-speed SSD (Not Included) to expand the storage of the iMac 24 to meet different needs. The USB c hub multiport adapter supports the M.2 NVMe SSD or M.2 SATA SSD 10Gbps. SSD is easy to install, and the iMac adapter external solid state enclosure adapter supports 2242/2260/2280 M.2 SSD(Max,2TB).
  • 【Max 10Gbps Super Speed】: This iMac hub for M3 chip can reach a maximum speed of 10Gbps, and easily and efficiently transfer and backup data for your external devices. The iMac hub can connect laptops, phones, tablets, and more. The iMac USB Adapter perfectly hides the SSD and maximizes the style of the iMac 24-inch. The non-slip pads and removable bottom plate on the bottom of the iMac Hub allow users to install SSDs.
  • 【7-in-1 USB c Hub】: The iMac 24-inch 2023/2024 accessories support 7 ports for easy access to SD/TF cards, and USB data storage. The iMac adapter output ports include 1 x USB C 3.2 Gen2 10Gbps, 1 x USB A 3.2 10Gbps, 2 x USB A 2.0 480Mbps, SD/TF card reader, 1 x M.2 NVMe SSD ports. The iMac hub supports SD/TF simultaneous reading and writing, plugging and unplugging between all interfaces will not be affected.
  • 【Compatible with iMac 2021/2023/2024】: The iMac 24 inch 2023/2024 accessories supports iMac M1/M3/M4 with a Type C port. The embedded design supports only the iMac 24-inch 2023/2021/2024 computer, and the pluggable iMac hub also supports all computers with Type C ports. The iMac USB hub can connect hard drives, mice, and more USB devices to finish the data transfer function, and backward compatible with USB 2.0 devices.
  • 【All-in-One Design for iMac M1/M3/M4】: The design is like a natural extension of the iMac 2021/2023/2024. The aluminum alloy material used has good heat dissipation efficiency and is more durable than traditional plastic products. The iMac 24 accessories do not interfere with the computer's WIFI and Bluetooth signals. We provide customer service support for this iMac USB hub.
Colour Brand Weight
Blue minisopuru -
£9989
Amazon
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2
Best Value
9.8
Syntech

FREE delivery**
  • For productivity and entertainment: Sync your compatible smartphone or laptop screen to TV/display to access your content on the big screen; The USB C to HDMI adapter supports 4K at 30Hz on mirror mode and extend mode, no lag, no buffer; The USB-C to HDMI adapter lets you expand your USB C device’s screen onto a 4K HDTV or HD display; View your favorite movies, TV shows, photo collection in full HD with multichannel digital audio output; Productivity also benefits on big screens
  • Wide Compatibility: This USB C to HDMI adapter enables HDMI displays to connect to a computer via a USB-C port which supports DisplayPort Alternate Mode such as iPhone 15/Plus/Pro/Pro Max, MacBook Pro 2020 and before, Dell XPS, Surface Book 2, Surface Go, tablets supporting USB-C DP Alt Mode; Some flagship smartphones such as Galaxy S10/S9(DeX Mode)support DP Alt Mode Galaxy (NOTES: NOT all USB C ports could output video. Please make sure the USB C port on your device supports DP Alt Mode)
  • Reliable and Stylish: Three layers of shielding provide maximum stability and enhance signal transmission; Both USB C and HDMI ends are ensured to fit smoothly, easy to plug and unplug; Its grey color is modulated again and again to approach the Apple style space grey; To reach the space grey effect, we have improved our craft constantly; We push our limit to make this USB C HDMI adapter compact and refined
  • Plug and Play: No driver or software required, just plug and play; Compatible with HDMI enabled TVs/Monitors/Projectors for both video and audio transfer (Note: For iPad Pro 2018, video resolution up to 2560 x 1440 at 60Hz due to the iPad Pro 2018 uses the DisplayPort protocol to support connections)
  • 18-Month Warranty: We have confidence in our products’ build quality; The USB-C to HDMI adapter is covered with no questions asked 18-month warranty.
Colour Brand Weight
Space Grey Syntech 26.9 g
£999
Amazon
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3
9.7
Minisopuru

FREE delivery**
  • 【Maximum 10Gbps Super Speed】: This iMac hub transmits and backs up data for external devices such as laptops, mobile phones and tablets at a maximum speed of 10Gbps. It can handle large amounts of data quickly and provides excellent transmission performance.
  • 【Versatile 6-in-1 Design】: This iMac accessory provides easy access to 6 ports, including 1 USB-C 3.2 10Gbps port, 1 USB-A 3.2 10Gbps port, 2 USB-A 2.0 ports, and SD/TF card slots. You can easily connect various devices to meet multiple needs.
  • 【Flexible and Reliable Design】: The iMac USB hub features a flexible hook-type design made of durable aluminum alloy material with good thermal efficiency. Its design won't interfere with your computer's Wi-Fi and Bluetooth signals, ensuring stable wireless connections.
  • 【Simple Plug-and-Play】: This iMac hub is easy to install and requires no additional drivers or software. Simply plug the hub into the iMac's USB-C port and start using it immediately. Its plug-and-play feature saves you from tedious setup steps, making it convenient and fast.
  • 【Wide Compatibility】: This iMac accessories is compatible with iMac 2021/2023/2024 and Studio Display 27-inch. It provides stable connections and outstanding performance no matter which device you use. It's also backward compatible with USB 2.0 devices, ensuring you can connect various devices.
Colour Brand Weight
Silver minisopuru -
£4989
Amazon
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4
9.6
Syntech

FREE delivery**
  • Design: The adapter is gathered with zinc alloy metallic minimalist design and delicate embossment for not slipping
  • Compatibility: This USB C to USB adapter is compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max and MacBook Pro after 2016 and MacBook Air after 2018 and most of the laptops, tablets and smartphones with a USB Type C port
  • User Friendly and USB3 Speed: Plug and work; Plug the USB C end of the adapter into a USBC port, and then connect your flash drive or other standard USB A devices; Also, you can sync or charge your phone with this USB C to USB adapter
  • Connectors: Engineered for enhanced durability, the male USB C and female USB3 connectors are designed to be plugged and unplugged up to 10000 times
  • Compact and Easy to Use: Plug and play, no driver required; Simple structure, lightweight and portability
Colour Brand Weight
Blue Syntech 18 g
£799
Amazon
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5
9.5
PULWTOP

FREE delivery**
  • MULTIPORT USB ADAPTER DESIGNED FOR IMAC: Our USB C Hub for iMac 2021/2023/2024 provides 1 x USB C 3.2 Gen2 10Gbps, 1 x USB A 3.2 10Gbps, 2 x USB A 2.0 480Mbps, SD/TF card reader, and built-in 1 x M.2 NVMe enclosure. While expanding the multiport function, expand a enclosure for a super-large (2TB) external hard disk for your imac, which breaks the your imac storage limitation. (External SSD NOT included)
  • IMAC ACCESSORIES SUPPORT M.2 SSD EXPANSION: This iMac 24 inch usb c hub allows you to expand an external hard drive to your iMac. Compatible with M.2 NVMe SSD or M.2 SATA SSD, and support up to 2TB memory, transfer speed up to 10Gbps. Easy to install, it is an essential accessory for iMac. (SSD NOT included)
  • SUPER SPEED DATA TRANSFER USB C DOCKING STATION: Our USB-C hub expands your imac into 1 x 10Gbps USB C 3.2 Gen2, 1 x 10Gbps USB A 3.2, 2 x 480Mbps USB A 2.0, 104MB/S SD/TF card reader (Support simultaneous reading and writing), you can connect hard drives, mice and more USB devices to your imac; and all USB devices can be used at the same time; backward compatible with USB 2.0 devices.
  • ALL-IN-ONE DESIGN FOR IMAC M1/M3/M4: The usb c hub is slim and compact, all in one integrated design, making it perfectly fit the imac and keep your desktop tidy. The built-in SSD enclosure allows your imac to expand external memory and maximise the sense of fashion in your destop space.
  • COMPATIBILITY: The imac shelf hub only compatible with iMac 24-inch M1/M3/M4 (2021/2023/2024) & Studio Display 27-inch 5K Retina display with only Tilt-adjustable stand Version ( Not Support Tilt- and height-adjustable stand & VESA mount adapter), Note : Not compatible with imac 2020 & Earlier version and Pro Display XDR
  • Note : ①) iMac USB C Hub do not support video output and charging. ②). if your SSD are new, please format the SSD as "exFat " format .③), please check your ssd insert fully when you install the SSD, ④), The imac m1 hub are not support The SSD with heatsink. ⑤), This imac 2024 hub equied with M.2 SSD Enclosure ( SSD Not encluded )
Colour Brand Weight
iMac Hub Green PULWTOP 458 g
£9989
Amazon
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6
9.4
Mosiso

FREE delivery**
  • Designed ONLY to be compatible with iMac 24 inch M1 A2449 A2450, 2021 Release.
  • Matte frosted surface, bubble absorption design. Our computer monitor screen protector anti glare shield will reduce glare, help relieve eye strain and stress when you are working for a long time.
  • Ultra thin to 0.01 inch of 95% clear transparency, which will not darken your computer screen, keeping the original screen brightness.
  • Including a soft microfibre wipe cleaning cloth & a dust removal sticker, you can use them to clean the screen protector, computer screen and other devices. Provide full protection for your computer monitor screen against fingerprints, dust, water, scratches and scrapes. Perfectly works in office / home for OL, gamer and programmer.
  • 2 pack screen protector included. Easy to install, just remove the peel and align to the computer screen, then stick.
Colour Brand Weight
- MOSISO -
£2699
Amazon
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7
9.4

8
9.3

9
9.2

10
9.1
MasiBloom

FREE delivery**
  • 【Compatible Model】:Only compatible with iMac Magic Keyboard with Touch ID (A2449) & Lock Key (A2450) Released in 2023 M3 Chip & 2021 M1 Chip EU Layout. Please check your keyboard model and version before ordering
  • Layout Description】:ONLY FIT for EU Version ("Enter" key looks like "7"), DO NOT FIT for US Version( "Enter" key is a rectangle)
  • 【Multi Protection】:Waterproof, dust-proof and dirt-proof design can prevent water,cigarette ash, biscuit crumbs falling into your keyboard to affect the keyboard’s life
  • 【Premium Material & High Transparent】:Made of premium TPU material, durable and ultra thin. Thickness is only 0.006 inch/0.15mm. Clear and Transparent Design without affecting the backlight of MacBook keyboard. Keep the original touch of the body for you, let you forget the existence of the Skin
  • WE VALUE EVERY ONE OF CUSTOMERS. DEDICATED to provide every customer with QUALITY PRODUCTS AND SERVICES. If you have any question about "MasiBloom" Product, PLEASE CONTACT US AT ANY TIMES
Colour Brand Weight
transparent MasiBloom -
£849
Amazon
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More information and FAQs about the featured 2021 Imac in this comparison:


Technical Details
Colour Space Grey
Brand Syntech
Weight 26.9 g
Advantages
  • Versatile
  • High-definition
  • Easy-to-use
  • Compact
FAQs about Syntech USB C to HDMI and Thunderbolt 3 / 4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8 / X Go Studio Galaxy Dell
Is this adapter compatible with MacBook Pro?
Yes, it is compatible with MacBook Pro.
Does this adapter support Thunderbolt 3/4?
Yes, it supports Thunderbolt 3/4.
Can I use this adapter with iPad mini 6?
Yes, it is compatible with iPad mini 6.
Will this adapter work with iMac 2021?
Yes, it is compatible with iMac 2021.
Is this adapter compatible with Surface Pro 8/X Go Studio?
Yes, it is compatible with Surface Pro 8/X Go Studio.
Technical Details
Colour Blue
Brand Syntech
Weight 18 g
Advantages
  • Convenient
  • Versatile
  • Durable
  • Affordable
FAQs about Syntech USB C to USB Adapter Pack of 2 USB C Male to USB3 Female Adapter Compatible with iPhone 15 Pro Max iMac iPad Pro 2021 MacBook Pro Air 2020 and Other Type C or Thunderbolt 3 Devices Blue
Is this adapter compatible with MacBook Pro 2019?
Yes, the Syntech USB C to USB Adapter is compatible with MacBook Pro 2019 and other Type C or Thunderbolt 3 devices.
Can I use this adapter to connect my iPad Pro 2021 to a USB flash drive?
Yes, you can use this adapter to connect your iPad Pro 2021 to a USB flash drive or any other USB3 device.
Does this adapter support data transfer at USB 3.0 speeds?
Yes, this adapter supports USB 3.0 speeds, allowing for fast data transfer between devices.
Are the USB-A ports on this adapter compatible with USB 2.0 devices?
Yes, the USB-A ports on this adapter are compatible with both USB 3.0 and USB 2.0 devices.
Is this adapter available in other colors?
No, this particular adapter is only available in blue.
Technical Details
Colour iMac Hub Green
Brand PULWTOP
Weight 458 g
Advantages
  • Versatile
  • High-speed
  • Expandable storage
  • Convenient
FAQs about PULWTOP USB C HUB for iMac 24 inch 2021 / 2023 / 2024, 7 in 1 USB Hub Adapter iMac Accessories for iMac M1 / M3 / M4 with USB C / A SD / TF, Docking Station Support Expand M.2 SSD (NOT Included) - Green
Does the PULWTOP USB C HUB work with iMac 24-inch?
Yes, the PULWTOP USB C HUB is specifically designed for iMac 24-inch models.
How many USB ports does the adapter have?
The PULWTOP USB C HUB has 3 USB ports that support up to 10Gbps data transfer.
Does the adapter support SD/TF card reading?
Yes, the PULWTOP USB C HUB has an SD/TF card reader that allows you to access files from memory cards.
Can I expand the storage with an M.2 NVMe SSD?
Yes, the PULWTOP USB C HUB supports the expansion of M.2 NVMe SSD, although the SSD itself is not included.
What color options are available for the PULWTOP USB C HUB?
The PULWTOP USB C HUB is available in the color green.
Technical Details
Colour -
Brand MOSISO
Weight -
Advantages
  • Reduced glare
  • Reduces visual fatigue
  • Easy to install
  • Protects screen from scratches
FAQs about MOSISO Anti Glare Screen Protector, 2 Pack Matte Computer Monitor Screen Filter Film Cover Compatible with iMac 24 inch 2021 M1 Desktop PC Monitor Reduce Visual Fatigue
Is the MOSISO Anti Glare Screen Protector compatible with other monitor brands?
Yes, the screen protector is compatible with iMac 24 inch 2021 M1 Desktop PC monitors.
Does the screen protector reduce glare effectively?
Yes, the matte film cover helps to reduce glare and minimize visual fatigue.
How many screen protectors are included in a pack?
There are 2 screen protectors included in each pack.
Can the screen protector be easily installed?
Yes, the screen protector is easy to install with the provided instructions and cleaning tools.
Does the screen protector affect the touch screen functionality?
No, the screen protector does not affect the touch screen functionality of the iMac 24 inch 2021 M1 Desktop PC monitor.
Technical Details
Colour -
Brand -
Weight -
Advantages
  • Comprehensive
  • User-friendly
  • Efficient Performance
  • Innovative Design
FAQs about M1 CHIP 2021 IMAC USER GUIDE
What is the M1 chip 2021 iMac?
The M1 chip 2021 iMac is the latest version of the iMac lineup that features Apple's M1 chip, offering enhanced performance, power efficiency, and integration of hardware and software.
What are the main features of the M1 chip 2021 iMac?
The main features of the M1 chip 2021 iMac include the M1 chip itself, a 24-inch Retina display, improved camera and microphone, thin design, and upgraded performance and graphics capabilities.
Is the M1 chip 2021 iMac suitable for beginners?
Yes, the M1 chip 2021 iMac is suitable for beginners as it offers a user-friendly interface and comes with a comprehensive user guide to help users navigate and master the features of the device.
Can the M1 chip 2021 iMac be used by seniors?
Absolutely! The M1 chip 2021 iMac is designed to be accessible for users of all ages, including seniors. It offers easy-to-use features and intuitive controls to ensure a seamless user experience.
Are there any shortcut tips and tricks available for the M1 chip 2021 iMac?
Yes, the M1 chip 2021 iMac comes with shortcut tips and tricks that can help users navigate and use the device more efficiently. These shortcuts can improve productivity and make tasks quicker and easier.
Technical Details
Colour -
Brand -
Weight -
Advantages
  • User-friendly
  • Powerful performance
  • Sleek design
  • Improved software features
FAQs about A Seniors Guide to the 2021 iMac (with M1 Chip)
What are the key features of the 2021 iMac with M1 Chip?
The key features of the 2021 iMac with M1 Chip include a more powerful processor, improved graphics performance, a thinner design, and a higher resolution Retina display.
What is Big Sur OS?
Big Sur OS is the latest operating system for Mac computers. It offers a refreshed design, improved performance, and new features such as Control Center and redesigned Safari.
Is the 2021 iMac suitable for seniors?
Yes, the 2021 iMac is suitable for seniors as it offers an easy-to-use interface, intuitive navigation, and accessibility features like VoiceOver and Zoom.
Can I use my existing apps on the 2021 iMac?
Most existing apps should be compatible with the 2021 iMac. However, it is always recommended to check with the app developer or Apple for specific compatibility information.
What storage options are available for the 2021 iMac?
The 2021 iMac is available with different storage options, ranging from 256GB to 2TB SSD. Customers can choose the storage capacity that suits their needs.
Technical Details
Colour -
Brand -
Weight -
Advantages
  • User-friendly
  • Efficient performance
  • Comprehensive guide
  • Latest technology
FAQs about The Insanely Easy Guide to the 2021 iMac (with M1 Chip)
What are the key features of the 2021 iMac with M1 Chip?
The key features of the 2021 iMac with M1 Chip include the new M1 chip for enhanced performance, a sleek and thin design, a 24-inch Retina display, improved camera and audio quality, and the latest Big Sur operating system.
Can I upgrade the RAM and storage in the 2021 iMac?
No, the RAM and storage are not user-upgradable in the 2021 iMac. It is recommended to choose the desired RAM and storage configuration at the time of purchase.
Does the 2021 iMac support external monitors?
Yes, the 2021 iMac supports up to one external display with up to 6K resolution. It has two Thunderbolt/USB 4 ports for connecting external displays.
What software is compatible with the 2021 iMac?
The 2021 iMac is compatible with a wide range of software, including popular productivity apps, creative tools, and entertainment applications available on the Mac App Store and third-party websites.
Does the 2021 iMac come with a keyboard and mouse?
Yes, the 2021 iMac comes with a Magic Keyboard and Magic Mouse or Magic Trackpad. They are included in the box with the iMac.
Technical Details
Colour transparent
Brand MasiBloom
Weight -
Advantages
  • Protective
  • TPU Material
  • Easy to clean
  • Compatible with Touch ID
  • EU Layout
FAQs about Keyboard Cover Skin for 24" iMac Magic Keyboard with Touch ID A2449 Lock Key A2450 M3 M1 Chip Released in 2023-2021 EU Layout TPU Protector Skin
Is this keyboard cover compatible with the 24 Inch iMac Magic Keyboard with Touch ID A2449?
Yes, this keyboard cover is specifically designed for the 24 Inch iMac Magic Keyboard with Touch ID A2449.
Is this keyboard cover also compatible with the Magic Keyboard A2450 M1 Chip 2021 Released EU Layout?
Yes, this keyboard cover is compatible with both the 24 Inch iMac Magic Keyboard with Touch ID A2449 and the Magic Keyboard A2450 M1 Chip 2021 Released EU Layout.
Is this keyboard cover made of TPU material?
Yes, this keyboard cover is made of TPU (Thermoplastic Polyurethane) material which provides great protection and flexibility.
Does this keyboard cover fully cover the keys of the iMac Magic Keyboard?
Yes, this keyboard cover fully covers the keys of the iMac Magic Keyboard, protecting it from dust, dirt, and spills.
Does this keyboard cover affect the functionality of the Touch ID on the iMac Magic Keyboard?
No, this keyboard cover does not affect the functionality of the Touch ID on the iMac Magic Keyboard. It is designed to allow full access and functionality.

General information you should know about 2021 Imac:


The 2021 iMac has arrived, and it's ready to revolutionize your computing experience! Packed with powerful features and a sleek design, this new iteration of the iMac is sure to capture the hearts of tech enthusiasts. Whether you're a professional who relies on high-performance capabilities or a casual user who appreciates seamless functionality, the 2021 iMac has something for everyone.

One of the standout features of the 2021 iMac is its blazing-fast M1 chip. Designed specifically for Mac, this chip delivers unparalleled speed and efficiency, making everyday tasks feel like a breeze. Whether you're editing videos, running complex software, or multitasking between various applications, the M1 chip ensures smooth performance without any lag.

Another impressive aspect of the 2021 iMac is its stunning display. With a 24-inch Retina 4.5K display, you'll experience vibrant colors and sharp details that bring your content to life. Whether you're binge-watching your favorite TV shows or editing photos with precision, the visuals on the 2021 iMac are truly stunning.

In terms of design, the 2021 iMac boasts a sleek and modern look that is sure to complement any workspace. Available in a range of vibrant colors, including green, yellow, orange, pink, blue, and silver, you can choose the perfect iMac to match your personality and style. The ultra-slim design and minimal bezels not only add to its aesthetic appeal but also allow for a more immersive viewing experience.

When it comes to connectivity options, the 2021 iMac has you covered. With two USB-C/Thunderbolt ports, four USB 3 ports, an SDXC card slot, and a 3.5mm headphone jack, you can easily connect all your favorite peripherals and devices without any hassle. Additionally, the 2021 iMac features a 1080p FaceTime HD camera, studio-quality three-microphone array, and a six-speaker sound system, ensuring crystal-clear video calls and immersive audio experiences.

In conclusion, the 2021 iMac is a true powerhouse that offers a seamless computing experience. With its lightning-fast M1 chip, stunning display, and sleek design, it's the perfect companion for any task or project. Whether you're a creative professional, a student, or simply someone who values incredible performance and aesthetics, the 2021 iMac will not disappoint. Don't miss out on the opportunity to upgrade your computing experience - invest in the 2021 iMac today!