DELL 400-AOKL 256GB M.2 PCI Express 3.0 internal solid state drive

M.2 256GB PCIe NVMe Class 40 Solid State Drive (Kit)
Out of stock
£152.54 £127.12
Increase the storage capacity of your Dell System with 256 GB Solid State hard drive from Dell. It boasts a storage capacity of up to 256 GB, enabling users to store large amounts of data. This hard drive delivers enhanced data transfer speed.

This product is compatible with the following systems:
Alienware 13 R2
Alienware 15 R2
Alienware 15 R4
Alienware 17 R3
Alienware 17 R5
Alienware Area 51 R5
Alienware Area 51 R6
Alienware Aurora R6
Inspiron 13 7000 Series (7370)
Inspiron 13 7000 Series (7373)
Inspiron 15 7000 Series (7566)
Inspiron 15 7000 Series (7567)
Inspiron 15 7000 Series (7570)
Inspiron 15 7000 Series (7573)
Inspiron 15G 5587
Inspiron 15G 7588
Inspiron 3579 Gaming
Inspiron 3779 Gaming
Inspiron AIO 5477
Latitude 14 (5491)
Latitude 15 (5591)
Latitude 3490
Latitude 3590
Latitude 5280
Latitude 5285 2-in-1
Latitude 5290 2 In 1
Latitude 5480
Latitude 5580
Latitude 7280
Latitude 7350
Latitude 7480
Latitude E5270
Latitude E5470
Latitude E5570
Latitude E7270
Optiplex 3020 Micro
OptiPlex 5040 MT
OptiPlex 5040 SFF
OptiPlex 7040 Micro
OptiPlex 7040 MT
OptiPlex 7040 SFF
OptiPlex 7440 AIO
OptiPlex 9020 Micro
Precision 15 3000 Series (3510)
Precision 15 5000 Series (5510)
Precision 17 7000 Series (7720)
Precision 3520
Precision 3530
Precision 5520
Precision 5530
Precision 7520
Precision 7530
Precision 7730
Precision Workstation R7920
Precision Workstation R7920 Xl
Precision Workstations T5810
Precision Workstations T7810
Precision Workstations T7910
Vostro 3670
XPS 13 (9350)
XPS 13 (9360)
XPS 15 (9550)
XPS 15 (9560)
XPS 7760
XPS 8900
XPS 8930
XPS 9365 2-in-1
XPS 9560
XPS Tower (8920)
Manufacturer Dell EMC
Manufacturer Part Number 400-AOKL
EAN 5706998285874
Condition: New

Delivery Details

We use a variety of courier companies to ensure we get your parcels to you in the most efficient and environmentally friendly way possible.  

Once we have prepared your order for despatch, you will receive an email including your tracking number and link to track delivery.

Delivery Rates

Prices exclude VAT. Orders must be placed and funds cleared by 3:00pm.

Orders placed after 3:30pm, on a weekend or bank holiday will be processed on the next business day. 

Our Carriers require a signature on delivery; please ensure someone will be available to sign. Alternatively they may leave a card with details of how to rearrange delivery or a request for collection from their depot. Any carrier charges for redelivery will be passed on to the purchaser. Refused deliveries will be charged the return delivery fee to our warehouse.

If the package does not appear to be in good condition then please refuse the delivery. If you are unable to check the contents of your delivery at the point of delivery then please sign for the parcel as "UNCHECKED" and report any damage to us with 48 hours. Failure to do so may affect any warranty claims that you make thereafter. 

*Subject to stock location and availability. Customers must hold a pre-approved ‘same day’ registered account. 



New sealed/unopened box with full manufacturers’ warranty. All accessories and documentation present.

New Bulk

Full manufacturer's warranty. Only essential accessories included. Bulk products are as new but have been re-boxed to cut down on packaging and shipping costs. Ideal when purchasing in quantities, less waste and less time un-boxing.

New Open Box

New and unused product. The product may be missing its original packaging, or the original packaging has been opened or is no longer sealed. Limited 1-year warranty unless specified otherwise. Maybe missing documentation.

New Spares

New parts intended as field replacements. Will not usually come with any documentation or accessories but can be much cheaper than buying new retail products. Recommended when replacing like-for-like.

HPE Renew

Re-manufactured by Hewlett Packard Enterprise. Offer the same reliability and performance, but at least 15% cheaper than buying new. Covered by the full same-as-new HPE warranty starting from the date of purchase – the same warranty offered with new HPE products.


Professionally cleaned, refurbished and soak tested by our certified in house experts. Disk drives are securely erased to US DoD 5220.22-M standards. Firmware is updated to the latest where applicable. We provide a 3 month warranty on refurbished servers and 90 days warranty on all other components.


These products are untested, obscure and require specific equipment to test. Sold as is, but we do offer a 30 day DOA warranty. See the product overview for item specifics.