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Lenovo ThinkPad T420s Laptop Memory RAM / SSD Upgrades

Lenovo ThinkPad T420s
Wrong device? View all Lenovo Laptops, View the full ThinkPad T400 Series or Find your Device
Filters
Device Specifications
Maximum Memory 16GB
Maximum Memory Per Slot 8GB
Number Of Memory Sockets 2
Device Specifications
Make & Model: Lenovo ThinkPad T420s
Device Type: Laptop
Memory Ram Type SODIMM
Memory Speed DDR3, 1333
Number Of Memory Sockets 2
Maximum Memory 16GB
Maximum Memory Per Slot 8GB
SSD Form Factor 2.5"
SSD Interface SATA III (6Gb/s)
Lenovo Support: http://support.lenovo.com/en_GB/

Compatible Kingston A400 SATA [2.5"] SSDs

960GB - Inc Cloning Software
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
SA400S37/960G
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
SA400S37/960G
  • 960GB Kingston A400 2.5" SATA III (6Gb/s) SSD
  • Capacity: 960GB
  • Read Speed: Up To 500MB/s
  • Write Speed: Up To 450MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£64.27 (inc. VAT) £53.56 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm
Free UK Delivery View Delivery Options & International Rates
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480GB - Inc Cloning Software
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
SA400S37/480G
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
SA400S37/480G
  • 480GB Kingston A400 2.5" SATA III (6Gb/s) SSD
  • Capacity: 480GB
  • Read Speed: Up To 500MB/s
  • Write Speed: Up To 450MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£41.37 (inc. VAT) £34.48 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
240GB - Inc Cloning Software
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
SA400S37/240G
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
SA400S37/240G
5 Read Review (1)
  • 240GB Kingston A400 2.5" SATA III (6Gb/s) SSD
  • Capacity: 240GB
  • Read Speed: Up To 500MB/s
  • Write Speed: Up To 350MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£29.00 (inc. VAT) £24.17 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm
Free UK Delivery View Delivery Options & International Rates
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Compatible Kingston KC600 SATA [2.5"] SSDs

2TB Inc Cloning Software
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/2048G
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/2048G
  • 2.0TB (2048GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
  • Capacity: 2.0TB (2048GB)
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£199.32 (inc. VAT) £166.10 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
1TB - Inc Cloning Software
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/1024G
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/1024G
  • 1.0TB (1000GB) Kingston KC600 2.5" SATA III (6Gb/s) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£109.01 (inc. VAT) £90.84 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
512GB - Inc Cloning Software
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/512G
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/512G
  • 512GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
  • Capacity: 512GB
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£63.53 (inc. VAT) £52.94 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
256GB - Inc Cloning Software
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/256G
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
SKC600/256G
5 Read Review (1)
  • 256GB Kingston KC600 2.5" SATA III (6Gb/s) SSD
  • Capacity: 256GB
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£34.21 (inc. VAT) £28.51 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins

Compatible Crucial BX500 2.5" SATA SSDs

4TB - Inc Cloning Software
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT4000BX500SSD1
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT4000BX500SSD1
  • 4.0TB (4000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
  • Capacity: 4.0TB (4000GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£290.61 (inc. VAT) £242.18 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
2TB Inc Cloning Software
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT2000BX500SSD1
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT2000BX500SSD1
  • 2.0TB (2000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
  • Capacity: 2.0TB (2000GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£152.77 (inc. VAT) £127.31 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
1TB - Inc Cloning Software
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT1000BX500SSD1
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT1000BX500SSD1
5 Read Review (1)
  • 1.0TB (1000GB) Crucial BX500 2.5" SATA III (6Gb/s) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£76.61 (inc. VAT) £63.84 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
500GB - Inc Cloning Software
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT500BX500SSD1
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT500BX500SSD1
  • 500GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
  • Capacity: 500GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£45.09 (inc. VAT) £37.58 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
240GB - Inc Cloning Software
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT240BX500SSD1
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
CT240BX500SSD1
  • 240GB Crucial BX500 2.5" SATA III (6Gb/s) SSD
  • Capacity: 240GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5"
  • Easy Installation
  • Warranty:
£28.71 (inc. VAT) £23.93 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 21hrs 7mins
Add to Basket
In Stock - Same Day Despatch - Order by 16:30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 21hrs 7mins
Lenovo ThinkPad T420s

Upgrade your Lenovo ThinkPad T420s Laptop Memory.

Your Lenovo ThinkPad T420s Laptop uses   memory and is compatible with memory capacities of  per slot. Upgrade today and make your operating system run smoother and faster to give you better production. 

We supply Memory & RAM for your Lenovo ThinkPad T420s from some of the worlds leading chip brands and manufacturers that include; Samsung, SK-hynix, Micron, Crucial and Kingston.

Upgrade your Lenovo ThinkPad T420s Laptop SSD / Hard Drive.

Looking to increase the SSD / Hard Drive capacity on your Lenovo ThinkPad T420s Laptop? Looking to boost boot up times and make applications load faster? SSDs for your Lenovo ThinkPad T420s are available in capacities of 4.0TB (4000GB) to 240GB.

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Delivery Costs

 

MemoryCow despatch times:

 

Day/Time Of Order Same Day Despatch Expected Despatch Date
Monday-Friday (Up to 4pm) Yes. Same day.
Monday-Friday (After 4pm) No. Next working day. If ordered after 4pm on a Friday the despatch date will be the following Monday (excluding public holidays).
Saturday-Sunday N/A. The following Monday excluding public holidays.

United Kingdom (Inc Channel Islands);

Next Working Day By 1pm (Royal Mail Guaranteed Next Working) - £7.99.

Tracked24 (Royal Mail Estimated Next Working Day) - £4.99.

Economy (Royal Mail Estimated 3-5 working days) - £FREE.

Express Courier (DPD/DHL/TNT/UPS) - £7.99.

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