SanDisk Professional G-DRIVE PROJECT – 18TB

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SanDisk Professional G-DRIVE PROJECT – 18TB

Desktop Thunderbolt 3 / USB-C Drive with a 7200rpm Mechanism and PRO-BLADE SSD Mag Slot.

The SanDisk Professional G-DRIVE PROJECT 18TB is a high-performance desktop external hard drive designed for demanding creative workflows and large-scale data management.

Equipped with a 7200RPM Ultrastar enterprise-class HDD and Thunderbolt 3 connectivity, it delivers fast, reliable storage for professionals who require speed and durability.

A built-in PRO-BLADE SSD Mag slot enables modular SSD expansion for even greater workflow flexibility.

  • 18TB enterprise-grade Ultrastar HDD for robust, long-term storage.
  • Thunderbolt 3 and USB 3.2 Gen 2 interfaces for up to 260MB/s data transfer rates.
  • PRO-BLADE SSD Mag slot for high-speed, modular SSD expansion.
  • Premium anodized aluminum enclosure with color-coded cable indicators.

£ 531.95 | £ 638.34 inc VAT

Please Call Us For Availability Of This Item

Category: Desktop Hard Drives & RAIDs, Thunderbolt Hard Drives & RAIDs
SKU: SDPHG1H-018T-MBAAD
Brand: SanDisk Professional

SanDisk Professional G-DRIVE PROJECT – 18TB – Product Overview

The SanDisk Professional G-DRIVE PROJECT 18TB is engineered for professionals who demand high-capacity, high-speed, and reliable storage for intensive creative projects.

With an enterprise-class 7200RPM Ultrastar hard drive and Thunderbolt 3 connectivity, it is ideal for backing up, editing, and archiving large volumes of high-value content.

The addition of a PRO-BLADE SSD Mag slot allows users to expand their storage and accelerate workflows without increasing desktop clutter.


Enterprise-Grade Reliability

At the heart of the G-DRIVE PROJECT is a 7200RPM Ultrastar enterprise-class HDD, providing the durability and sustained performance required for mission-critical applications.


High-Speed Connectivity

Dual Thunderbolt 3 ports (40Gbps) and USB 3.2 Gen 2 (10Gbps) ensure rapid data transfers up to 260MB/s, supporting efficient backup, editing, and archiving of large files.


Modular SSD Expansion

The integrated PRO-BLADE SSD Mag slot enables users to add high-speed SSD storage on demand, making it easy to offload, copy, or edit content at SSD speeds without expanding the device footprint.


Professional Workflow Integration

Designed for seamless integration into professional environments, the G-DRIVE PROJECT supports daisy-chaining via Thunderbolt 3 and is compatible with macOS, iPadOS, and Windows (reformat required).


Premium Build and User Experience

The anodized aluminum enclosure provides both durability and a professional aesthetic, while color-coded cable indicators simplify setup and connectivity.


Customizable LED Lighting

Three selectable LED brightness modes allow users to adjust or disable the power-saving indicator light to suit their workspace preferences.


Versatile Compatibility

Pre-formatted with APFS for macOS, the drive is also compatible with iPadOS and can be reformatted for Windows, making it suitable for a wide range of creative and enterprise environments.


Comprehensive Warranty and Support

Backed by a 5-year limited warranty, the G-DRIVE PROJECT offers peace of mind for long-term professional use.

SanDisk Professional G-DRIVE PROJECT – 18TB – Key Features

  • 18TB Ultrastar 7200RPM enterprise-class hard drive for high reliability and performance.
  • Dual Thunderbolt 3 (40Gbps) and USB 3.2 Gen 2 (10Gbps) interfaces for versatile, high-speed connectivity.
  • PRO-BLADE SSD Mag slot for modular SSD expansion and accelerated workflows.
  • Up to 260MB/s read and write speeds for efficient handling of large files.
  • Premium anodized aluminum enclosure for durability and heat dissipation.
  • Color-coded cable indicators for easy port identification and setup.
  • Customizable LED brightness with three selectable modes.
  • Pre-formatted APFS for macOS, compatible with iPadOS and Windows (reformat required).
  • Supports daisy-chaining via Thunderbolt 3 for multi-device workflows.
  • 5-year limited warranty for long-term professional assurance.

SanDisk Professional G-DRIVE PROJECT – 18TB – Technical Specifications

Capacity18TB
Drive Type3.5" Ultrastar Enterprise-Class HDD
Spindle Speed7200 RPM
InterfaceThunderbolt 3 (40Gbps), USB 3.2 Gen 2 (10Gbps)
PRO-BLADE SSD Mag SlotYes
Sequential Read SpeedUp to 260 MB/s
Sequential Write SpeedUp to 260 MB/s
Enclosure MaterialAnodized Aluminum
ColorGray
LED IndicatorAdjustable Brightness (3 Modes)
Dimensions (L x W x H)210 x 133 x 51 mm (8.27 x 5.24 x 3.01 in)
Weight1.65 kg (3.64 lbs)
Operating Temperature5°C to 35°C (41°F to 95°F)
Power SupplyExternal AC Adapter (Included)
Default FormatAPFS
OS CompatibilitymacOS 10.15+, iPadOS 14+, Windows 10+ (reformat required)
Daisy Chain SupportYes, via Thunderbolt 3
Cable IndicatorsColor-Coded
Warranty5-Year Limited
SKUSDPHG1H-018T-MBAAD

SanDisk Professional G-DRIVE PROJECT – 18TB – Product Downloads

SanDisk Professional Delivery Information

Generally, next working day delivery services (UK Mainland) are available on standard SanDisk Professional Delivery orders placed before 2 pm (subject to stock availability).

Non-timed deliveries should be delivered between 9 am and 6 pm.

Orders placed after 2 pm on Fridays and weekends will be processed as normal the following Monday.

Orders placed on Bank Holidays will be processed the next working day.

If urgent, please call one of our helpful account managers so they may double check everything for you, enabling you to place your order with confidence.

Please note: these product details are for guide purposes only, and may contain errors.

We always recommend double-checking the product specs and features on the the manufacturer website,  or contact us if unsure before ordering.