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Western Digital Blue 3D NAND SATA 4TB 2.5" SSD WDS400T2B0A

Quickfind code: 1423473
Join Which? today and get £15 OFF orders over £200!

Which? Logo We are working with Which? to offer you a great deal. Try Which? for £1 and in return you’ll get £10 off orders over £250 when you shop on Laptops Direct. It's quick, easy, and most importantly, you'll save money.

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Want to take advantage of this offer?

Visit Which? and for £1 you will get a 1 month's trial subscription as well as your £10 off orders over £250 for Laptops Direct. Membership continues after your trial at £10.75 per month.

When will I receive my code?

Usually instantly. As soon as you've taken out your Which? membership you'll receive a welcome email that will contain the promotional code. (Please note in a few cases the email can take up to an hour to arrive, please also check your junk folder.)

When will my voucher code expire?

The code will be valid for 2 days and can only be used once.

How do I use my voucher code?

Once you've received your code simply place an order via our website and enter the code at the basket page.

Was: £464.97     You save: £53
£411.97
or £19.77 a month more info
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Why buy me
  • Capacity - 4TB
  • Read speed - 560
  • Write speed - 530MB/s
  • Warranty - 5 Year Warranty
More Info » Tech Spec »
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Valid promotions & discounts

£10 off orders over £250 when you trial Which? for only £1. Click here for more information.
First month £1, then £10.75 per month unless cancelled

Price match: We constantly check our prices to give you the best deal possible. Call us if you see it cheaper elsewhere.

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Ways to pay

Ordering from us is easy. We accept all major credit and debit cards, including Visa, MasterCard, Switch, Delta, Maestro and Solo - making placing an order with us as easy and convenient as possible.

payment options

We now accept Amazon Pay!
In the basket, press the ‘Pay with Amazon’ button and use the same login details as you would on Amazon’s site and all your saved cards and addresses can be used to complete your order much quicker, without needing to enter any new details with us.

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Popular Bundles

Product Information

Superior Performance for High-End Computing

For high-end computing applications like gaming, HD media playback, or creative software, look to WD Blue 3D NAND SATA SSDs, with capacities available up to 4TB1. Western Digital 3D NAND technology helps enable sequential read speeds up to 560 MB/s2 and sequential write speeds up to 530 MB/s for fast system boot-ups, quick application responses, and rapid transfer speeds.

An SSD is designed with no moving parts to help protect against data loss when accidentally bumped or dropped. And with 1.75M hours MTTF (mean time to failure)3, up to 600 TBW (terabytes written)4(4TB model), and several error correction technologies, WD Blue 3D NAND SATA SSDs can help guard data for years to come.

High Capacity

Capacities up to 4TB, available in both 2.5"/7mm cased form factor, and 2TB in the M.2 2280 form factor

Reliable

Up to 600TBW (4TB model) and 1.75M hours MTTF, and features a 5-year limited warranty

Superior Performance

3D NAND technology enables Sequential Read Speeds up to 560MB/s and Sequential Write Speeds of up to 530MB/s


 

Tech Spec

Key Specification
Brand Western Digital
Thickness 7mm
Capacity 4TB
Read speed 560
Write speed 530MB/s
Warranty 5 Year Warranty

Finance Options

Spread your payments

We offer flexible payment solutions to help you pay for your new laptop over a few months. To see which options are available to you please use our calculator.

Enter your order total:
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Calculate

Finance Provider Finance Options Representative APR (Fixed) Payments Total amount payable
PayPal Credit 24 Months 14.90% 24 months : £19.78 £474.57
PayPal Credit 12 Months 14.90% 12 months : £36.99 £443.80
PayPal Credit 6 Months 14.90% 6 months : £71.49 £428.92

Representative Example

Assumed credit limit £1,200, Representative 19.9% APR (variable), Purchase rate 19.9% p.a. (variable)

The example above represents the typical costs of using PayPal Credit as a standard funding method. Interest on your instalment offer is fixed for its duration. For more information please visit our finance page by clicking here, or proceed to checkout and select the "PayPal Credit" option in the checkout.

Questions & Answers

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