MOVE SPEED 4TB Portable SSD (PSSD) for Mac mini M4 Dock Expansion Drive 40G Transfer External SSD Hard Drive with Cooling USB Dock

MOVE SPEED•Portable SSD

MOVE SPEED 4TB Portable SSD (PSSD) for Mac mini M4 Dock Expansion Drive 40G Transfer External SSD Hard Drive with Cooling USB Dock

CN¥3,849.00

SKU: 100199498550

Status:In Stock (1)

ID: 100161672378

Weight: 522.00 g

Dims:159x158x49 mm

Specifications

Characteristics and Traits: Drop and shock resistant
Interface: Type-C
Transmission speed: 2,000MB/s or above
Outer Shell Material: Metal
Capacity: 4TB

Variants / Sale Attributes

Color: 【40Gbps】4in1 Docking Station

Size: 4TB hard drive ultralarge expansion

Package Contents

Mobile solid-state drive docking station *1, data cable *1, instruction manual *1

Product Description

Product Specifications

Overview

Brand: MOVE SPEED / MOVESPEED
Slogan: Power Every Moment, Preserve Every Memory
Product Name: mini M440 G Expansion Dock Hard Drive Enclosure
Model Number: DK541
Dimensions: 127 mm × 127 mm × 20.5 mm
Weight: Approx. 320 g
Material: Aluminum Alloy

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Supports M.2 2230/2242/2260/2280 SSDs

Compatible with M-Key and M&B-Key

Supports NVMe and SATA protocols

Maximum capacity up to 8TB

Additional details

USB-C (Host connection): USB4 @ 40Gbps (Thunderbolt 4 compatible)
USB-A × 2: USB 2.0 @ 480Mbps

3.5mm headset combo jack (supports inline control)

macOS 10.2 and above (tested on macOS Sequoia 15.3)

Android 12 and above

iOS / iPadOS 17 and above

Read speed up to 3000+ MB/s (PCIe 3.0/4.0 support)

Write speed up to 3000+ MB/s

Supports up to 8TB SSD capacity

Additional details

Tested with MOVE SPEED Snow Leopard 1TB PCIe 4.0 SSD: Read 3442.56 MB/s, Write 3014.51 MB/s (Mac mini M4, Thunderbolt 4 @ 40Gbps)

4K Blu-ray video file (~10GB) transfer time approx. 5 seconds with MOVE SPEED SSD, compared to 29 seconds for typical portable SSD and 105 seconds for mechanical HDD

Precision aluminum alloy machining, seamless fit with Mac mini M4/M4 Pro

Patented “Sunflower” airflow channel design for enhanced heat dissipation and dust prevention

Elevated stand to reduce dust intake and improve cooling

Additional details

Dedicated expansion ports for desktop tidiness: 2 × USB 2.0 ports, 3.5 mm 2-in-1 audio jack, USB4 host connection

Supports software and game installation on external SSD

Supports exFAT (default) and APFS file systems

Sleep mode activates after 5 minutes of inactivity without disconnecting the drive

Rear USB-C port for auxiliary power input (5V 3A or higher recommended for multiple devices or long-term data transfer)

Type-C to Type-C data cable (40Gbps)

Quick installation guide

1-year limited warranty (replacement only, no repair)

Actual transfer speeds may vary depending on device interface, file size, partition format, operating system, and transfer method.

Recommended to use USB4 or Thunderbolt 4 ports for optimal performance.

File system format can be changed via disk utility tools as needed.

mini M440G Expansion Dock Hard Drive Enclosure (DK541)

Type-C to Type-C data cable (40Gbps)

Quick installation guide

MOVE SPEED aims to empower every moment and preserve every memory with high-performance power banks, fast charging cables, portable SSDs, and innovative storage solutions designed for seamless integration and superior speed.