IBM-Lenovo ThinkCentre M75e (5057-xxx) Desktop RAM Memory Upgrades
The memory modules below are 100% compatible with your IBM-Lenovo ThinkCentre M75e (5057-xxx) Desktop. Not your model? View the complete range of IBM-Lenovo Desktops or view all IBM-Lenovo upgrades here.
4GB Module

- Dimm Speed: DDR3-10600 (PC3-1333)
- Dimm Type: Non-ECC
- Product code: FT512MLK64V3N
- Storage Capacity: 4GB Module
- Form Factor: 240 Pin Dimm
Want it by Monday?
Order within the next
6 hours,
52 minutes,
and select Express Delivery.
2GB Module

- Dimm Speed: DDR3-10600 (PC3-1333)
- Dimm Type: Non-ECC
- Product code: FT256MLK64V3U
- Storage Capacity: 2GB Module
- Form Factor: 240 Pin Dimm
Want it by Monday?
Order within the next
6 hours,
52 minutes,
and select Express Delivery.
1GB Module

- Dimm Speed: DDR3-10600 (PC3-1333)
- Dimm Type: Non-ECC
- Product code: FT128MLK64V3U
- Storage Capacity: 1GB Module
- Form Factor: 240 Pin Dimm
Want it by Monday?
Order within the next
6 hours,
52 minutes,
and select Express Delivery.
Lifetime Warranty
All OFFTEK memory is backed by our full lifetime warranty. We obsess over our products so you do not have to. Our team constantly strive to ensure that all our memory is of the highest quality but should you ever have any issues with your purchase you have the peace of mind that you can return your product for a replacement if the need arises.Top Brands
Guaranteed Compatibility
Over the years we have taken immense care in creating one of the most in depth memory configurators. We do this to ensure that when you purchase a memory upgrade from OFFTEK you are confident that the upgrade is 100% compatible with your system. Should you have any questions prior to ordering your upgrade we have technicians on hand via live chat, email or phone who will be able to answer any queries you may have.We take the time to look into each machine to ensure that we offer all sizes and speeds that the machine is able to take not just the latest specification that has been released. We believe that offering all options for machines provides a 100% guarantee that the memory with function with your original memory module efficiently.
You might also like..
The History of Packard Bell
The company branched out into the television market soon after, but Leon Packard was not completely convinced with the overall direction they were taking, which led him to ask Herbert Bell to buy out his share in 1935.
Family Enterprise
After Packard’s departure from the scene, Packard Bell became a family run business, as Herb ran the company with his four brothers; Elmer, Albert, Arthur, and Willard. They each collaborated in all aspects of manufacturing, design, and marketing.
Over the next 20 years, which covered the tumult of the Second World War, the company had become very profitable, as defence electronics had become part of their core business. Packard Bell is cited as being behind an IFF transponder used for identifying enemy planes during the latter part of the conflict.
Buyout
Having been involved in early computer production, this arm of the company concerned with it was sold to Raytheon in 1964, just a few short years before the entire operation was sold to Teledyne in 1968.
The primary reason Teledyne bought Packard Bell was that they wanted to develop the consumer electronics side of the business. The company had the new owners’ name tacked on the front of theirs and became known as Teledyne Packard Bell from this point.
Another Buyout
Fast forward now to the mid-Eighties and the company changed hands again. Teledyne sold the Packard Bell element of their enterprise to Beny Alagem, Alex Sandel and Jason Barzilay who made the purchase as equal partners. The phoenix that rose out of the flames of the old producer of electronics was a company concerned solely with manufacturing economy home computers. The models they produced were the first IBM PC compatible machines to be sold major US department stores.
There was some confusion with brand recognition, as some consumers were mixing up Packard Bell with both Hewlett Packard and Pacific Bell, which is said to have contributed to their level of sales success. As all three companies were active in very similar fields, it’s easy to see how this misconception happened.
The 90s
The 1990s were a turbulent time for Packard Bell, as sales began to fall, ironically due to more brand confusion, as Microsoft changed the rules over their distribution agreements. The company was also sued by Compaq over the use of used parts in their machines. This fall in North America was not the end however, as the company became a leading brand in the European computer market.
In 2008, the operation was acquired by Taiwanese electronics giant, Acer, shortly after acquiring Gateway computers. Today Packard Bell products are sold exclusively in Europe, Africa, and the Middle East, whilst Gateway computers are distributed in Asia and the Americas.
Specification of IBM-Lenovo ThinkCentre M75e (5057-xxx) memory upgrade
Your system memory specification is listed below, most importantly your maximum memory capacity:
Device Specifications | |
---|---|
Make + Model | IBM-Lenovo ThinkCentre M75e (5057-xxx) |
Device Type | Desktop |
N° of Ram Slots | 4 Slots (4 Banks of 1) |
Standard Ram | 4GB (Removable) |
Maximum Memory | 16GB |
IBM-Lenovo Tech Support | manufacturer support |
Notes |
If you are looking to place a quantity order or are buying on behalf of the public or private sector then please contact one of our designated account managers who will be able to deal with your requirements in more detail.

For any queries you may have please contact one of our experienced Memory Specialists via one of the following methods and they will ensure that any issue is resolved immediately and effectively.
Brands we Supply
The advantages of adding more Ram Memory
Installing a memory module is one of the simplest upgrades that can be done to a computer
There is no configuration, no sitting around waiting for things to update and backup. It is simply plug and play! By adding more Ram memory into you laptop, desktop or server you will be doing the following:- Improving the overall performance of the machine
- Allowing for increased multitasking
- Extending the life of the machine
- Producing faster boot times
- Increasing productivity
- Decreasing latency in gaming

Guaranteed Compatibility
Over the years we have taken immense care in creating one of the most in depth memory configurators. We do this to ensure that when you purchase a memory upgrade from OFFTEK you are confident that the upgrade is 100% compatible with your system. Should you have any questions prior to ordering your upgrade we have technicians on hand via live chat, email or phone who will be able to answer any queries you may have.We take the time to look into each machine to ensure that we offer all sizes and speeds that the machine is able to take not just the latest specification that has been released. We believe that offering all options for machines provides a 100% guarantee that the memory with function with your original memory module efficiently.
Feedback


Why buy from offtek

Matched Ram upgrades for your specific model
Offtek provides matched upgrades for new and legacy machines. Every one of our RAM modules are tested to ensure that not only are they compatible with the machine but also that they perform in a wide range of different environmental conditions. This allows us to back our modules with a limited lifetime warranty.Established in 1996, OFFTEK is trusted by many of the UK's best known household names as their number ONE source for ram upgrades.

Misson critical or movie night we have your upgrade sorted
Our team is made up of memory specialists with an average of 9 years experience in the RAM industry. We offer upgrades for not only the latest machines on the market but just as important those legacy machines that you need to keep running.RAM is extremely important in ensuring your machine operates at its optimum performance. Our upgrades ensure that your computer will be performing at its best for years to come.
-
Fast Free UKDelivery
-
Over 700,000Happy Customers
-
Technical Staff With Over 9years of experience
-
60 Day Money BackGuarantee
-
Twice DailyPrice Checks
-
DedicatedAccount Managers
Fast Free UK Delivery
We offer FAST FREE UK Delivery on all orders with 96% of orders dispatched same day. For those that cannot wait we also offer faster delivery options including next day.60 Day Money Back Guarantee
Not 100% happy with your order then return it to us under our No Quibble 60 Day Money Back Guarantee. Worried you might have made the wrong choice? With our no quibble return policy you can send it back to us and get a full refund up to 60 days after you've received your order. Whether you've picked the wrong product or just changed your mind you can send your order back to us and you'll get all your money back.Twice Daily Price Checks
Our Price Promise commitment means that you can buy from us with confidence.Our team works hard to ensure that you not only have peace of mind in the fact that the memory you order is 100% compatible but that our price is also the lowest for that product.
We check our prices daily against all our competitors to ensure that you are getting the best deal.
Experts On Hand
We have dedicated and highly trained experts with an average of 7 years experience. They are here to help you from purchase through to installation. We use a number of contact methods so you can speak to one of our specialists with ease.Limited Lifetime Warranty
Feel confident that your memory will last a lifetime. Our limited lifetime warranty guarantees that if your memory should ever fail we will replace or repair the product free of charge provided that it is still manufactured. Please note that the lifetime warranty refers only to memory modules and not flash memory or storage products. Please see the individual 'product details' for warranties specific to each product.100% Compatibility
Every memory product matched specifically to your machine is individually tested to guarantee reliability and 100% compatibility with your computer and operating system.Online Since 1997
Offtek has been supplying memory online since 1997 with over 500,000 happy customers. Well, maybe the odd one does'nt like us ;)We have always been passionate about providing our customers with the tools and information to update their systems in the simplest manner. Early in 1996 we took on the challenge to find the type of memory compatible with every computer ever built. Hence our first memory configurator was born. Our constant daily updates allow our customers to easily select the correct memory for their machines and that objective is as important today as it was when the idea was first broached across a kitchen table in central Birmingham