
Apple 2021 iMac with Apple M1 Chip with 8-core CPU 24-inch, 8GB RAM, 256GB SSD Storage Blue (Renewed)
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AI Verdict
This renewed 24-inch iMac with an 8-core M1 CPU, 8GB RAM, and 256GB SSD is for users needing a vibrant 4.5K display for everyday tasks.
The M1 chip provides ample processing power for most daily tasks, and the 4.5K Retina display is visually stunning. However, the 8GB RAM and 256GB SSD are entry-level configurations that can quickly become limiting for users with more demanding workflows or large media libraries. The 'renewed' status also introduces a variable in condition.
If you anticipate heavier multitasking or storing many files, look for models with 16GB RAM and at least 512GB SSD.
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Pros
- Immersive 24-inch 4.5K Retina display with P3 wide color gamut and 500 nits of brightness provides sharp visuals.
- Apple M1 chip with 8-core CPU delivers efficient performance for daily computing.
- Strikingly thin 11.5 mm design offers a compact footprint.
- 1080p FaceTime HD camera with M1 ISP provides clear video call quality.
- Six-speaker sound system produces robust audio.
- Two Thunderbolt / USB 4 ports offer high-speed connectivity.
Cons
- 8GB RAM can become a bottleneck for demanding multitasking or creative applications.
- 256GB SSD storage fills up quickly, requiring external solutions for larger files.
- Limited port selection with only two Thunderbolt / USB 4 and two USB 3 ports.
- Renewed status means potential for minor cosmetic imperfections despite inspection.
- Stand only offers tilt adjustment, lacking height or swivel options.
Dimension Scores
The 8-core Apple M1 chip delivers strong performance for general computing and many demanding applications.
RAM and storage are not user-upgradable, and the port selection is limited to two Thunderbolt / USB 4 and two USB 3 ports.
The M1 chip's efficiency allows for very quiet operation, with fans rarely audible even under load.
The iMac features a strikingly thin 11.5 mm aluminum enclosure with a premium finish.
Best For
- Web browsing, email, and document creation with multiple applications open.
- Video conferencing and online learning due to the 1080p camera.
- Casual photo editing and content consumption on the 4.5K display.
- Users already invested in the Apple ecosystem.
Not Recommended For
- Professional video editing, 3D rendering, or intensive graphic design due to 8GB RAM limitations.
- Serious gaming that requires a dedicated GPU.
- Users needing extensive peripheral connectivity without adapters.
Watch Out For
- 8GB RAM often shows memory pressure warnings with multiple applications running, requiring macOS to aggressively cache.
- 256GB SSD storage is frequently reported as insufficient, leading to quick storage depletion.
- The stand only allows for tilt adjustment, with no height, swivel, or pivot options.
- No built-in VESA mount, requiring a specific configuration at purchase or a third-party adapter.
- Limited port selection means you'll likely need a USB-C hub or dongles for more peripherals.
Full Specifications
| RAM | 8 GB DDR3 |
| ASIN | B0979LYGMS |
| Brand | Apple |
| Color | Blue |
| Series | iMac |
| Batteries | 4 Lithium Ion batteries required. |
| CPU Model | Apple M1 |
| CPU Speed | 4.1 GHz |
| Processor | 4.1 GHz apple_m1 |
| Cache Size | 8 GB |
| Hard Drive | 256 GB SSD |
| Model Name | iMac |
| Item Weight | 14.56 pounds |
| Screen Size | 24 Inches |
| Chipset Brand | Apple |
| Wireless Type | 802.11a/b/g/n/ac, 802.11ax, Bluetooth |
| Processor Brand | Intel |
| Card Description | Integrated |
| Operating System | Mac |
| Hardware Platform | Mac |
| Item model number | MJV93LL/A |
| Product Dimensions | 27.24 x 6.89 x 23.77 inches |
| Computer Memory Type | DDR3 SDRAM |
| Hard Drive Interface | ATA |
| Number of Processors | 4 |
| Max Screen Resolution | 4480 x 2520 Pixels |
| Graphics Card Ram Size | 8 GB |
| Item Dimensions LxWxH | 27.24 x 6.89 x 23.77 inches |
| Memory Storage Capacity | 256 GB |
| Graphics Card Description | Integrated |
| Ram Memory Installed Size | 8 GB |
| Standing screen display size | 24 Inches |
What Buyers Say
Many users are surprised by the M1 chip's speed and the vibrant 4.5K Retina display, even on a renewed model. However, the 8GB RAM and 256GB SSD are consistently highlighted as potential bottlenecks, especially for anyone doing more than basic tasks. The limited port selection also means a dongle life for many.
“Man, this thing is fast for browsing and watching movies, but my 8GB RAM is always full with just a few tabs and Photoshop open, and that 256GB SSD is a joke, already bought an external drive.”
Common Praise
- The 4.5K Retina display offers stunning color accuracy and pixel density.
- M1 chip provides fast and fluid performance for everyday use.
- The 1080p webcam delivers noticeably better video quality for calls.
- The six-speaker sound system produces surprisingly rich audio.
- The thin design and vibrant colors are visually appealing.
Common Complaints
- 8GB RAM frequently causes memory warnings and slowdowns with multiple apps open.
- 256GB SSD storage is often insufficient, filling up quickly with applications and files.
- The lack of height adjustment on the stand is a recurring ergonomic complaint.
- Limited port selection necessitates the use of USB-C hubs or adapters.
- Some renewed units may have minor cosmetic flaws despite the "like new" claim.
Ownership Tips
- You'll probably need a USB-C hub for connecting more than a couple of peripherals.
- The white bezels, while part of the design, can be distracting for some users.
- The power brick includes the Ethernet port, which can be convenient for cable management.
- The included Magic Keyboard with Touch ID is a convenient feature for unlocking and purchases.
- Despite the M1's power, the 8GB RAM means you need to be mindful of open applications.
Frequently Asked Questions
What does "renewed" mean for this iMac?
Renewed means the product has been professionally inspected and tested by Amazon-qualified suppliers to work and look like new, after being returned or traded in.
Can I upgrade the RAM or storage later?
No, the RAM and storage on M1 iMacs are integrated into the M1 chip and cannot be upgraded after purchase.
Does it come with a keyboard and mouse?
Yes, renewed iMacs typically come with a color-matched Magic Keyboard and Magic Mouse.
How is the webcam quality?
The 1080p FaceTime HD camera, enhanced by the M1's image signal processor, provides clear video quality for calls.
Is the M1 chip powerful enough for video editing?
For basic or short 4K video editing, the M1 chip can handle it, but the 8GB RAM will be a significant limitation for longer or more complex projects.
What's the warranty on a renewed product?
Amazon Renewed products typically come with a 90-day Amazon Renewed Guarantee.
Buying Guide
When considering this renewed M1 iMac, understand that "renewed" means it's been inspected to function like new, but cosmetic condition can vary slightly. The M1 chip is powerful, but the 8GB RAM and 256GB SSD are the base configurations, which can limit your multitasking and storage capacity. You'll need to manage your expectations for heavy workloads and large file storage.
M1 Chip
This is Apple's custom processor, combining the CPU, GPU, and memory onto a single chip. It means the computer runs very fast and efficiently for everyday tasks, like opening apps quickly and browsing the web smoothly, similar to how your phone feels snappy.
8GB RAM
RAM is like your computer's short-term memory for active tasks. 8GB is enough for basic use like browsing and email, but if you open many browser tabs, edit photos, or run several apps at once, it can fill up quickly, making your computer slow down as it tries to manage memory.
256GB SSD
This is your computer's permanent storage, where your operating system, apps, and files live. 256GB is like a small closet; it's fine for a few outfits, but if you have a lot of photos, videos, or games, it will get full fast, forcing you to use external drives.
4.5K Retina display
This refers to the screen's resolution and quality. "4.5K" means it has a very high number of pixels (4480 x 2520), making text and images incredibly sharp and detailed, like looking at a printed magazine page. "Retina" is Apple's term for a display where individual pixels are indistinguishable at a normal viewing distance.
Alternatives
If you frequently work with large files or demanding applications, look for models with 16GB of unified memory and at least 512GB of internal solid-state storage.



