Apple

Apple iMac M1 24-inch 256GB Green (Renewed)

4.1 (347 reviews)
1080pApple M1Bluetooth 5.0

Renewed Apple iMac M1 delivers stunning 4.5K visuals and powerful all-in-one performance in a strikingly thin green design.

$549.95*
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The 2021 Apple iMac marked a dramatic redesign of Apple's iconic all-in-one desktop, and this renewed green model retains everything that made it impressive. At just 11.5mm thin, it is built around the Apple M1 chip with an 8-core CPU and 7-core GPU, delivering performance that handles everyday productivity, web browsing, photo editing, and light video work with ease. The 24-inch 4.5K Retina display renders 4480 x 2520 pixels with P3 wide color gamut support and 500 nits of brightness, producing vivid, accurate colors that make it a pleasure to use for both creative projects and media consumption.

Beyond the display and processor, this iMac includes a 1080p FaceTime HD camera enhanced by the M1's image signal processor for improved video call quality, a studio-quality three-microphone array for clear voice capture, and a six-speaker sound system that produces impressively full audio for a machine this thin. Connectivity includes two Thunderbolt/USB 4 ports and Wi-Fi 6 with Bluetooth 5.0, covering wired and wireless needs for peripherals and networking. With 8GB of unified memory and a 256GB SSD, this configuration is best suited for users with moderate storage needs who value display quality, build design, and reliable macOS performance at a renewed price point.

Key Features

Immersive 24-inch 4.5K Retina display with P3 wide color gamut and 500 nits of brightness

Apple M1 chip delivers powerful performance with 8-core CPU and 7-core GPU

Strikingly thin 11.5 mm design in vibrant colors

1080p FaceTime HD camera with M1 ISP for amazing video quality

Studio-quality three-mic array for crystal clear calls and voice recordings

Six-speaker sound system for a remarkably robust and high-quality audio experience

Up to 256GB of ultrafast SSD storage

Two Thunderbolt / USB 4 ports and up to two USB 3 ports

Ultrafast Wi-Fi 6 and Bluetooth 5.0 wireless

Generic keyboard and mouse

Specifications

Display
24-inch 4.5K Retina (4480 x 2520)
Processor
Apple M1 (8-core CPU, 7-core GPU)
Memory
8GB Unified RAM
Storage
256GB SSD
Camera
1080p FaceTime HD
Audio
Six-speaker system, studio-quality three-mic array
Ports
2x Thunderbolt/USB 4, up to 2x USB 3
Wireless
Wi-Fi 6, Bluetooth 5.0
Design Thickness
11.5mm
Color
Green
Peripherals
Generic keyboard and mouse
Condition
Renewed
Brand
Apple

Pros & Cons

👍 Pros

  • The 24-inch 4.5K Retina display with P3 wide color and 500 nits brightness produces vibrant, detailed visuals for creative and everyday work.
  • Apple M1 chip provides fast, responsive performance while running cool and quiet with no fan noise during typical tasks.
  • Incredibly thin 11.5mm profile and vibrant green color make this one of the most visually striking desktop computers available.
  • 1080p FaceTime camera, three-mic array, and six-speaker system deliver excellent video call and media playback quality without external accessories.

👎 Cons

  • Only 256GB of SSD storage, which fills up quickly with large media files and cannot be expanded.
  • 8GB of RAM may feel limiting for heavy multitasking or demanding professional workflows like video editing with large timelines.
  • Generic keyboard and mouse are included instead of Apple originals, which may feel inferior in build quality and features.
  • The 7-core GPU in this configuration is slightly less powerful than the 8-core GPU option available on higher-end M1 iMac models.
  • As a renewed product, it may show minor cosmetic wear and lacks the original Apple warranty.

Frequently Asked Questions

A renewed iMac has been inspected, tested, and restored to working condition. Cosmetically it may show minor signs of previous use, but it should be fully functional. This listing does not include the original Apple keyboard and mouse — generic peripherals are provided instead.
No, the M1 iMac has unified memory and storage soldered to the logic board. The 8GB RAM and 256GB SSD cannot be upgraded after purchase, so consider whether these specifications meet your needs before buying.
The M1 iMac with a 7-core GPU natively supports one external display up to 6K resolution via the Thunderbolt/USB 4 ports, in addition to the built-in 24-inch display.
The iMac ships with macOS installed and can be updated to the latest compatible version of macOS. The M1 chip supports macOS Monterey, Ventura, Sonoma, and Sequoia.