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Mac Studio (M3 Ultra)

Discontinued

Apple M3 Ultra

Price unavailable for United Kingdom

Chip

Apple M3 Ultra

GPU

60–80-core

Memory

96–256 GB

Storage

1000–16000

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Overview

Type
Desktop
Announced
—
Released
—
Colours
Silver

Chip & performance

Chip
Apple M3 Ultra
CPU cores
28
GPU cores
60–80
Neural Engine
32 cores

Memory & storage

Unified memory
96–256 GB
Memory bandwidth
819 GB/s
Storage
1TB – 15.6TB

Display

Built-in display
Not applicable

Battery & power

Battery
Not applicable
Power adapter
Built-in power supply

Ports & connectivity

Thunderbolt
Thunderbolt 5
Thunderbolt ports
6
HDMI
Yes
USB-A ports
2
SDXC card slot
Yes
Ethernet
Ethernet
MagSafe
No
Headphone jack
Yes
Max external displays
8
Wi-Fi
Wi-Fi 6E (802.11ax)
Bluetooth
5.3
Camera
Not applicable

Physical

Dimensions
—
Weight
3640 g
Touch ID
—
Touch Bar
No

Software

macOS
Supported on the current OS

Field-level sources

Individual specifications can carry their own evidence and verification — not one blanket source. Some values are Apple-published, others come from regulatory filings or teardowns, and some are explicitly not disclosed.

chip.nameApple M3 UltraApple-confirmed
chip.cpuCores28Apple-confirmed
chip.gpuCoresBase60Apple-confirmed
chip.gpuCoresMax80Apple-confirmed
chip.neuralEngineCores32Apple-confirmed
memory.baseGb96 GBApple-confirmed
memory.maxGb256 GBApple-confirmed
memory.bandwidthGBs819 GB/sApple-confirmed
macStorage.baseGb1000 GBApple-confirmed
macStorage.maxGb16000 GBApple-confirmed
powerAdapterBuilt-in power supplyApple-confirmed
ports.thunderboltThunderbolt 5Apple-confirmed
ports.thunderboltCount6Apple-confirmed
ports.usbA2Apple-confirmed
ports.hdmitrueApple-confirmed
ports.sdxctrueApple-confirmed
ports.magsafefalseApple-confirmed
ports.headphonetrueApple-confirmed
ports.ethernetEthernetApple-confirmed
externalDisplaysMax8Apple-confirmed
wifiWi-Fi 6E (802.11ax)Apple-confirmed
bluetooth5.3Apple-confirmed
touchBarfalseApple-confirmed
weightGrams3640 gApple-confirmed

More Mac models

Current

MacBook Neo (A18 Pro)

Price unavailable for United Kingdom
Type
Notebook
Chip
Apple A18 Pro
Display
13″
Memory
8 GB
Released
2025
macOS Tahoe 26: supported
Current

MacBook Air 13-inch (M5)

Price unavailable for United Kingdom
Type
Notebook
Chip
Apple M5
Display
13.6″
Memory
16–32 GB
Released
2025
macOS Tahoe 26: supported
Current

MacBook Air 15-inch (M5)

Price unavailable for United Kingdom
Type
Notebook
Chip
Apple M5
Display
15.3″
Memory
16–32 GB
Released
2025
macOS Tahoe 26: supported

Related news

Official
3 Sept 2026

Apple releases Xcode 26.1 to developers

Apple has released Xcode 26.1 through its developer channel, with updated SDKs and tooling for the latest OS releases.

  • Mac
ConfirmedSource Apple Developer