Adata HV620S 4TB USB 3.1 2.5 Inch Portable External Hard Drive, Black

Even Slimmer Design
The HV620S takes the proven performance and reliability of our existing 2.5 inch external hard drives and re-defines them. At only 11.5mm in profile, it’s super-slim for sleek elegance and superior portability, fitting easily in any briefcase or backpack. From meeting rooms to treks in nature, the HV620S never gets in the way and always adds a touch of style to your storage.

Scratch-Prevention Design
A raised lip on the edge of the drive protects the surface from scratching when the drive is laid flat.

Sleek and Glossy
The sleek lines and reflective, smooth surface of the HV620S highlights its thin and elegant overall appearance. It is ideal for those who wish to maintain an aura of professionalism, or show off their technical savvy.

LED Indicator Shows Transfer Status
A bright blue LED lets you know when data is being read from or written to the HV620S. This helps prevent disconnection during read/write operations.

Use it with Your Game Console
The HV620S can be connected to game consoles and be used as backup storage for games that are not currently being played.

Backup ToGo Smart Backup Software
Backup ToGo uses an algorithm to back all your data intelligently and with ease. Set your desired backup schedules and never worry about data loss again! What's more, Backup ToGo features a cloud backup function, which supports backup onto the cloud, local hard drives, and even on mobile devices. With Backup ToGo, users can enjoy a tool with an intuitive interface that makes data backup a snap!

Specifications

Capacity
1TB

Colour
Black

Dimensions (L x W x H)
115 x 78 x 11.5 mm

Weight
152g / 5.4oz

Interface
USB 3.2 Gen1 (USB 5Gbps)
backward compatible with USB 2.0

Texture
Plastic

Operating Temperature
5°C(41°F) - 50°C (122°F)

Operating Voltage
DC 5V , 900mA

System requirements
Windows 7 / 8 / 8.1 / 10 / 11
Mac OS X 10.6 or later (reformatting required for use),
Linux Kernel 2.6 or later

Accessories
USB 3.2 Gen1 cable
quick start guide

Warranty
3 year limited warranty

Fast UK Shipping

We offer quick order processing within 1–2 working days across the UK. Order before 3:00 PM GMT/BST on weekdays for same-day processing.

Once the order is processed, the following options indicate respective delivery times.

Delivery Options:

• Basic: Free | 2–5 business days
• Standard: Free over £100 / £4.99 under £100 | 2–3 business days
• Express: £4.99 | 1–2 business days
• Premium Next-Day: £7.99 | Next business day.

Note: Delivery times are estimated and may vary due to courier delays or weather.

Hassle-Free Returns

Changed your mind? You can return unused items in original packaging within 14 days of delivery.

To request a return, email contact@lazymart.co.uk. We’ll provide instructions on how to proceed with a return. Refunds are processed within 5 business days after inspection.

Damaged or Incorrect Orders

If your item arrives damaged or incorrect, contact us within 24 hours with photos for a quick resolution.

Shipping & Returns Policies

For more details, view our Shipping Policy and Return Policy.

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