COVID-19 INFORMATION: Our showroom is open for Click & Collect orders. Click here for details.

Maxtor By Seagate 4TB M3 USB3.0 External HDD

CCL Code: BAK6904
Manufacturer Code: STSHX-M401TCBM
Manufacturer: Maxtor By Seagate
Maxtor By Seagate 4TB M3 USB3.0 External HDD

Key Features:

  • 4TB External HDD
  • Ports: USB3.0
  • Bundled Backup Software
  • USB Powered

Sold out

Sorry, we don't have any stock of this product. Please click 'Notify Me' and we will let you know when the item is available.

The Maxtor M3 Portable External Hard Drive delivers handy portable storage. It is easy to take wherever you go, and has ample capacity of up to 4TB. The durable black design stands up to the rigors of daily use.


  • Handy portable storage
  • Durable black design
  • SafetyKeyTM protection for your data


  • M3 Portable External Hard Drive
  • USB cable
  • Quick Install Guide
  • Software preloaded on the drive
  • Electronic User Documentation (PDF)


  • Windows 10/8/7/Vista, Mac OS X 10.4.8 or later


  • SuperSpeed USB 3.0 (Max): 5.0Gb/s


  • Temperature (operating): 5° to 40°C (41° to 104°F)
  • Temperature (nonoperating): –20° to 65°C (–4° to 149°F)


  • AutoBackup personal backup solution
  • Secure Drive for worry-free data security
  • SecretZoneTM can encrypt data on the device


  • 3-year limited warranty

External Data Transfer

USB 3.0 Cable 5000 MB/s

External Interfaces/Ports

USB Ports 1 x USB 3.0


Software Included (may be trial or restricted) AutoBackup personal backup solution, Secure Drive for worry-free data security, SecretZone can encrypt data on the device

System Requirements

Operating Systems Supported Windows 10/8/7/Vista, Mac OS X 10.4.8 or later


Operating Temperature 5 to 40 °C


Case Colour Black
Form Factor Drive
Enclosure type External
Colour Black
Width 8.2 cm
Depth 11.82 cm
Height 1.99 cm
Weight 0.236 kg
Barcode 7636490078491


Warranty 3-year limited warranty.

Key Features

Disk Capacity 4 TB
Network Ready No
Main Colour Black
Drive Interface USB 3.0
Solid State Drive No
Bundled Backup Software Yes
Power Source USB Powered
Disk Form Factor 2.5
RJ45 No
Firewire 400 No
Firewire 800 No
WiFi No
Thunderbolt No
USB 3.0 Yes
USB 2.0 No


USB Support USB3.0
USB 2.0/ USB3.0 No

Item Details

Manufacturer Maxtor By Seagate
Manufacturer Code STSHX-M401TCBM
Alternative Part Number HX-M401TCB/GM
EAN 7636490078491
UPC 763649091173
Condition New

Warranty Information

Warranty 3-year limited warranty.

Manufacturer Information

Manufacturer Maxtor By Seagate
Manufacturer Code STSHX-M401TCBM

Do you have you a question about the Maxtor M3 (4TB) Portable Hard Drive USB 3.0 (Black) External?

Q: Hi CCL, Please can you tell me if the external hard drive is USB powered, or do I need an additional power supply? Thanks, RS
Answer by Website User on 12th December 2019
i dont blame ccl for not answering your question because it says it in the key features right side of the picture"you should of gone specsavers
0 customers found this answer helpful.
Post Answer
4 / 5 18 reviews


5 months ago

Excellent product


5 months ago

Excellent product and good price.

Marc Houghton

7 months ago

3.6 tb drive not full 4TB storage avaliable

customer pat egan

7 months ago



8 months ago

this gives me enough space to put so many things on tv series or music I prefer to use storage space like this to watch tv series or films even listen to my favourite music and for the price I could not do better thank you ccl for a great product.


9 months ago

Great product at a good price


August 2019

Very reasonable price great item very swift delivery received with in three days


April 2019


Darren Stott

February 2019

A very good value for money product , able to store a mass amount of data , pictures , videos or for general back up's .

Steve Spencer

February 2019

Ive used both this & a 2tb model for Bare Body backups on our works computers. All went well in the Backup direction, hopefully, the same will go well if we have to restore the data. My dealings with CCL computers went very well. Speedily ordered & speedily picked up. Well done!

Peter Grace

January 2019

Good Service from company


December 2018

Since maxtor took over making the samsung drives these drives are still the best.


November 2018

This is just one of many products I have bought from CCL and it won't be last. I don't review unless history has a proven record of quality. So thats why I am taking the time to say, trust is earned and they have earned my trust. Thanks CCL

George Barnett

October 2018

Item delivered brand new great value for money as per description. Would highly recommend this especially for storage on ps4 ! (even improved game load times over the stock 1tb drive on my ps4 pro)

Paul Horbury

October 2018

I purchased the Seagate 4TB external hard drive as a backup for my photographs. It was easy to install to my Mac, it is compact which is exactly what I was looking for. Plus I have other Seagate products which I have always been happy with.


October 2018

Awesome - use it to backup my systems and saved the day


October 2018

He works fast. It is not heavy. Large capacity. Nice design. I recommend ;-)


October 2018

Seems fast and stable, using it as an external drive for the PS4, would recommend to others

View more products like this