mac-studio-2025

Mac Studio (2025) - Tech Specs

Year introduced: 2025

Finish

  • Silver

Chip

Apple M4 Max chip

  • 14-core CPU with 10 performance cores and 4 efficiency cores

  • 32-core GPU

  • Hardware-accelerated ray tracing

  • 16-core Neural Engine

  • 410GB/s memory bandwidth

Media Engine

  • Hardware-accelerated H.264, HEVC, ProRes and ProRes RAW

  • Video decode engine

  • Two video encode engines

  • Two ProRes encode and decode engines

  • AV1 decode

Configurable to:

  • M4 Max with 16‑core CPU, 40‑core GPU and 16‑core Neural Engine (546GB/s memory bandwidth)

Apple M3 Ultra chip

  • 28-core CPU with 20 performance cores and 8 efficiency cores

  • 60-core GPU

  • Hardware-accelerated ray tracing

  • 32-core Neural Engine

  • 819GB/s memory bandwidth

Media Engine

  • Hardware-accelerated H.264, HEVC, ProRes and ProRes RAW

  • Two video decode engines

  • Four video encode engines

  • Four ProRes encode and decode engines

  • AV1 decode

Configurable to:

  • M3 Ultra with 32‑core CPU, 80‑core GPU and 32‑core Neural Engine (819GB/s memory bandwidth)

Apple Intelligence1

Apple Intelligence is the personal intelligence system that helps you write, express yourself and get things done effortlessly. With groundbreaking privacy protections, it gives you peace of mind that no one else can access your data — not even Apple.

Learn more about Apple Intelligence

Memory

Apple M4 Max chip

  • 36GB unified memory

  • Configurable to:

  • 48GB, 64GB or 128GB (M4 Max with 16-core CPU and 40‑core GPU)

Apple M3 Ultra chip

  • 96GB unified memory

  • Configurable to:

  • 256GB or 512GB (M3 Ultra with 32-core CPU and 80‑core GPU)

Storage2

Apple M4 Max chip

  • 512GB SSD

  • Configurable to:

  • 1TB, 2TB, 4TB or 8TB

Apple M3 Ultra chip

  • 1TB SSD

  • Configurable to:

  • 2TB, 4TB, 8TB or 16TB

Display Support

Apple M4 Max chip

  • Simultaneous support for up to five displays:

  • Up to four displays with 6K resolution at 60Hz over Thunderbolt and one display with 4K resolution at 144Hz over HDMI

  • Up to two displays with 6K resolution at 60Hz over Thunderbolt and one display with 8K resolution at 60Hz or 4K resolution at up to 240Hz over HDMI

Apple M3 Ultra chip

  • Simultaneous support for up to eight displays:

  • Eight displays with up to 6K resolution at 60Hz or 4K resolution at up to 144Hz

  • Four displays with up to 8K resolution at 60Hz or 4K resolution at up to 240Hz

Thunderbolt 5 digital video output

  • Support for native DisplayPort 2.1 output over USB‑C

HDMI display video output

  • Support for one display with up to 8K resolution at 60Hz or 4K resolution at 240Hz

  • Support for variable refresh rate (VRR), HDR and multi-channel audio

Audio

  • Built-in speaker

  • 3.5mm headphone jack with advanced support for high-impedance headphones

  • HDMI port supports multi-channel audio output

Connections and Expansion

  • Four Thunderbolt 5 (USB‑C) ports with support for:

  • Thunderbolt 5 (up to 120Gb/s)

  • USB 4 (up to 120Gb/s)

  • USB 3 (up to 10Gb/s)

  • DisplayPort 2.1

  • Two USB 3 (USB‑A) ports (up to 5Gb/s)

  • HDMI 2.1 port

  • 10Gb Ethernet

  • 3.5mm headphone jack

  • On front (M4 Max):

  • Two USB‑C ports (up to 10Gb/s)

  • SDXC card slot (UHS-II)

  • On front (M3 Ultra):

  • Two Thunderbolt 5 ports (up to 120Gb/s)

  • SDXC card slot (UHS-II)

Communications

Wi‑Fi

  • Wi‑Fi 6E (802.11ax)3

Bluetooth

  • Bluetooth 5.3

Ethernet

  • 10Gb Ethernet (Nbase-T Ethernet with support for 1Gb, 2.5Gb, 5Gb and 10Gb Ethernet using RJ‑45 connector)

Size and Weight

  • Height: 9.5 cm (3.7 inches)

  • Width: 19.7 cm (7.7 inches)

  • Depth: 19.7 cm (7.7 inches)

  • Weight (M4 Max): 2.74 kg (6.1 pounds)4

  • Weight (M3 Ultra): 3.64 kg (8.0 pounds)4

Electrical and Operating Requirements

  • Line voltage: 100–240V AC

  • Frequency: 50Hz to 60Hz, single phase

  • Maximum continuous power: 480W

  • Operating temperature: 10° to 35° C (50° to 95° F)

  • Storage temperature: –40° to 47° C (–40° to 116° F)

  • Relative humidity: 5% to 95% non-condensing

  • Operating altitude: tested up to 5,000 metres (16,400 feet)

In the Box

  • Mac Studio

  • Power lead

Operating System

macOS

macOS is the most advanced desktop operating system in the world. macOS Sequoia helps you be productive and creative in new ways — with Apple Intelligence,1 iPhone Mirroring,5 window tiling, major updates to Safari and more.

Learn more about latest operating system

Accessibility

Accessibility features help people with disabilities get the most out of their new Mac Studio. With built-in support for vision, hearing, mobility and learning, you can create and do amazing things.

Learn more about Accessibility

Features include:

  • Voice Control

  • VoiceOver

  • Zoom

  • Increase Contrast

  • Reduce Motion

  • Siri and Dictation

  • Switch Control

Built-in Apps6

  • App Store

  • Books

  • Calendar

  • Contacts

  • FaceTime

  • Find My

  • Freeform

  • GarageBand

  • Home

  • iMovie

  • iPhone Mirroring

  • Keynote

  • Mail

  • Maps

  • Messages

  • Music

  • News

  • Notes

  • Numbers

  • Pages

  • Passwords

  • Photo Booth

  • Photos

  • Podcasts

  • Preview

  • QuickTime Player

  • Reminders

  • Safari

  • Shortcuts

  • Stocks

  • Time Machine

  • Tips

  • TV

  • Voice Memos

  • Weather

Configure to Order

Configure your Mac Studio with these options at apple.com:

Apple M4 Max chip

  • M4 Max with 16‑core CPU, 40‑core GPU and 16‑core Neural Engine

  • 48GB, 64GB or 128GB unified memory (M4 Max with 16-core CPU and 40‑core GPU)

  • 1TB, 2TB, 4TB or 8TB SSD

Apple M3 Ultra chip

  • M3 Ultra with 32‑core CPU, 80‑core GPU and 32‑core Neural Engine

  • 256GB unified memory

  • 512GB unified memory (M3 Ultra with 32-core CPU and 80‑core GPU)

  • 2TB, 4TB, 8TB or 16TB SSD

Mac Studio and the Environment

Mac Studio is designed to reduce environmental impact:7

See the Mac Studio Product Environmental Report (PDF)

Progress towards Apple 2030

  • More than 30% recycled content8

  • Over 35% of manufacturing electricity sourced from low-carbon electricity9

  • Over 30% emissions reduction against business-as-usual scenario as modelled by Apple10

See Apple’s commitment

Materials

  • 100% recycled aluminium in the enclosure and thermal module chassis

  • 100% recycled copper in multiple printed circuit boards

  • 100% recycled gold in the plating of all Apple-designed printed circuit boards and multiple connectors

  • 100% recycled rare earth elements in all magnets

  • 100% recycled tin in the solder of multiple printed circuit boards

  • 100% recycled copper and zinc in the pins of the power lead plug and AC inlet

  • At least 25% recycled plastic in three components

  • 100% fibre-based packaging11

  • 59% recycled content in fibre-based packaging

Energy

  • Over 35% of manufacturing electricity for Mac Studio is sourced from low-carbon electricity

  • ENERGY STAR® certified12

Waste

  • No established final assembly sites generate waste sent to landfill as part of Apple’s Zero Waste Programme

Smarter chemistry13

  • Mercury-, BFR- and PVC‑free

Acoustic Performance

Declared noise emission values in accordance with ECMA-109

Acoustic Performance

Sound Power Level

L W A,m (B)

Sound Pressure Level

Operator Position

L p A,m (dB)

Idle

1.6 (K V = 0.3)

7

Wireless web

1.6 (K V = 0.3)

7

  1. L W A,m is the mean A-weighted sound power level, rounded to the nearest 0.1 B.

  2. L p A,m is the mean A-weighted sound pressure level measured at operator position (rounded to the nearest 1 dB).

  3. 1 B (bel) = 10 dB (decibel)

  4. K v is the statistical adder for computing upper-limit of A-weighted sound power level.

  5. The quantity, L W A,c (formerly called L W Ad) may be computed from the sum of L W A,m and K v .

  6. The wireless web test browses 6 tabs with a mix of content including media.

  7. Configuration tested: M3 Ultra, 28-core CPU / 60-core GPU, 96GB unified memory, 1TB storage.

  1. Apple Intelligence is available in beta on all Mac models with M1 and later, with Siri and device language set to English (Australia, Canada, Ireland, New Zealand, South Africa, UK or US), as a macOS Sequoia update. Additional features and Chinese (Simplified), English (India, Singapore), French, German, Italian, Japanese, Korean, Portuguese (Brazil) and Spanish language support available in early April, with more languages coming over the course of the year, including Vietnamese. Some features may not be available in all regions or languages.

  2. 1GB = 1 billion bytes and 1TB = 1 trillion bytes; actual formatted capacity less.

  3. Wi‑Fi 6E available in countries and regions where supported.

  4. Weight varies by configuration and manufacturing process.

  5. iPhone Mirroring is not available in all countries and regions. Some iPhone features (e.g. camera and microphone) are not compatible with iPhone Mirroring.

  6. iMovie, GarageBand, Pages, Numbers and Keynote are available on the Mac App Store. Downloading apps requires an Apple Account and a device that is compatible with the OS version required for each app.

  7. Data accurate as of product launch.

  8. Product recycled or renewable content is the mass of certified recycled material relative to the overall mass of the device, not including packaging or in-box accessories.

  9. We estimate the percentage of electricity-related emissions in our manufacturing that is sourced from low‑carbon electricity by attributing to our carbon model low‑carbon energy procured by our suppliers in the prior fiscal year, based on the supplier manufacturing allocations at time of product launch. This calculation assesses the suppliers for Mac Studio. Included in this number is only low‑carbon electricity that Apple or its suppliers have procured as part of Apple’s Supplier Clean Energy Programme.

  10. Carbon reductions are calculated against a product-specific business-as-usual scenario as modelled by Apple: 1) No use of clean electricity for manufacturing or product use, beyond what is already available on the latest modelled grid (based on regional emissions factors). 2) Apple’s carbon intensity of key materials as of 2015 (our baseline year for our 2030 product carbon-neutrality goal). Carbon intensity of materials reflects use of recycled content and production technology. 3) Apple’s average mix of transport modes (air, rail, sea, land) by product line and by region across three years (fiscal years 2017 to 2019) to best capture the baseline transport emissions of our products.

  11. Based on retail packaging as shipped by Apple. Breakdown of US retail packaging by weight. Adhesives, inks and coatings are excluded from our calculations of plastic content and packaging weight.

  12. ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the US En­viron­men­tal Protection Agency.

  13. Apple’s Regulated Substances Specification describes Apple’s restrictions on the use of certain chemical substances in materials in Apple products, accessories, manufacturing processes, and packaging used for shipping products to Apple’s end customers. Restrictions are derived from international laws or directives, regulatory agencies, eco-label requirements, environmental standards and Apple policies. Every Apple product is free of PVC and phthalates except for AC power leads in India, Thailand (for 2-pin AC power leads) and the Republic of Korea, where we continue to seek government approval for our PVC and phthalates replacement. Apple products comply with the European Union Directive 2011/65/EU and its amendments, including exemptions for the use of lead such as high‑temperature solder. Apple is working to phase out the use of these exempted substances for new products where technically possible.