Apple Refurbished iMac A2115 (Retina 5K, 27-inch, 2019) Intel Core i9 9th Gen 16GB RAM 512GB SSD 4GB AMD Radeon Pro 575x Graphics One Year Warranty

Refurbished iMac A2115 (Retina 5K, 27-inch, 2019) Intel Core i9 9th Gen 16GB RAM 512GB SSD 4GB AMD Radeon Pro 575x Graphics One Year Warranty

 

Technical Specifications

Screen

Retina 5K display

27-inch (diagonal) Retina 5K display

5120x2880 resolution supporting a billion colors

500 nits of brightness

Wide color gamut (P3)

Memory

3.0 GHz

8 GB (2 x 4 GB) of DDR4 2666 MHz memory; four user-accessible SO-DIMM slots

Configurable to 16GB or 32GB

Graphics

3.0 GHz

Radeon Pro 570X with 4GB of VRAM

3.1 GHz

Radeon Pro 575X with 4GB of VRAM

3.7 GHz

Radeon Pro 580X with 8GB of VRAM

Configurable to Radeon Pro 48 with 8GB VRAM

Video and camera compatibility

FaceTime HD Camera

Simultaneously supports full native resolution on the built-in display with a billion colors and:

An external 5120x2880 (5K) 60Hz display supporting 1 billion colors or

Two external displays 3840x2160 (4K UHD) at 60Hz supporting 1 billion colors or

Two external displays 4096x2304 (4K) at 60Hz supporting millions of colors

Thunderbolt 3 digital video output

Native DisplayPort output over USB-C

Thunderbolt 2, HDMI, DVI, and VGA compatibility via adapters (sold separately)

Audio

Stereo speakers

Microphone

3.5mm headphone output

Compatible with Apple iPhone Earphones with Mic

Connections and expansion

3.5mm headphone output

SDXC card slot

Four USB 3 ports (compatible with USB 2)

Two Thunderbolt 3 (USB-C) ports support:

DisplayPort

Thunderbolt (up to 40 Gb/s)

USB 3.1 Gen 2 (up to 10 Gb/s)

Thunderbolt 2, HDMI, DVI, and VGA compatibility via adapters (sold separately)

Gigabit Ethernet 10/100/1000BASE-T (RJ‑45 connector)

Kensington lock slot

Wireless connections

Wi-Fi

Wi-Fi 802.11ac wireless network

IEEE 802.11a/b/g/n compliant

Bluetooth

Bluetooth 4.2 wireless technology

Electrical and operating requirements

Voltage: 100 to 240 V AC

Frequency: 50 to 60 Hz, single-phase

Operating temperature: 10 to 35 °C

Relative humidity: 5 to 95% non-condensing

Operating altitude: tested up to 3000 meters

Operating system

macOS

The macOS operating system is what powers your Mac. Now macOS Catalina includes everything you already love about your Mac, in a revised and expanded version. Imagine everything you do every day, taken to the max.

Accessibility

Accessibility features help people with disabilities get the most out of their new iMac. These are built-in assistive features for users with vision, hearing, mobility, and learning disabilities, enabling them to create and do amazing things.

Features include:

Voice control

VoiceOver

Zoom

Increase contrast

Reduce movement

Siri and Dictation

Handle control

Descriptive captions

Voice synthesizer