A-Tech 16GB RAM for Dell Latitude 7490, 7390, 7290, 5590, 5495, 5490, 5290, 3590, 3490 | DDR4 2400MHz SODIMM PC4-19200 Laptop Memory Upgrade Module
33% cheaper per GB than the average 16GB DDR4 kit we track.
Specification
| Capacity | 16GB |
| Generation | DDR4 |
| Speed | 2400MHz |
| Form factor | SO-DIMM |
| ECC | Non-ECC |
| Buffered | Unbuffered |
| For | Laptop |
| Brand | A-Tech |
| ASIN | B082YGWYF2 |
Price history
Typical price (median) 90-day £101.16 12-month £101.45 12-month low £36.64 All-time low £34.55 (2025-05-30)
Modest Today’s price is 5% below this kit’s typical price for the past year, and it has been cheaper than this for 36% of that year (last on 8 Feb 2026). Why medians, not averages ›
30-day avg £100.1190-day avg £102.58180-day avg £111.59 (averages are pulled up by price spikes; the medians above are the better guide)
Cheaper per GB in the same spec
Same generation, capacity and form factor as this kit, ranked by £/GB. See all ›
| £/GB | Price | Capacity | Manufacturer | For | Type | Form Factor | ECC / Buffered | Description | |
|---|---|---|---|---|---|---|---|---|---|
 | £4.94best £/GB | £79.00▼ 8% | 16GB | SK Hynix | Laptop | DDR4 | SO-DIMM 2400MHz | Unbuffered | |
 | £4.98 | £79.61▼ 17% | 16GB | OLOy | Laptop | DDR4 | SO-DIMM 2666MHz | Unbuffered | |
 | £5.00 | £79.99 | 16GB | motoeagle | Laptop | DDR4 | SO-DIMM 2400MHz | Non-ECCUnbuffered | |
 | £5.13 | £82.00 | 16GB | SK Hynix | Laptop | DDR4 | SO-DIMM 2666MHz | Unbuffered | |
 | £5.16 | £82.52▼ 46% | 16GB | TEAMGROUP | Laptop | DDR4 | SO-DIMM | Unbuffered | |
 | £5.31 | £84.95 | 16GB | Integral | Mac | DDR4 | SO-DIMM 2400MHz | Unbuffered |
About this kit
- Capacity: 16GB ( 1x 16GB Module ) | Type: DDR4 SODIMM | Speed: DDR4 2400 MHz ( PC4-19200 / PC4-2400T ) | ECC Type: Non-ECC Unbuffered | Rank: 2Rx8 ( Dual Rank x8 ) | Voltage: 1.2V | Pin Count: 260-Pin
- Designed for the Dell Latitude Laptops: 7490, 7390, 7290, 5590, 5495, 5490, 5290, 3590, 3490
- Compatible with 8th Gen Intel Core i3 / i5 / i7 - 7th Gen Intel Core i3 / i5 - 6th Gen Intel Core i3 - Intel Celeron 3865U - AMD Ryzen 3 PRO 2300U - AMD Ryzen 5 PRO 2500U - AMD Ryzen 7 PRO 2700U Processors | *6th Gen Intel Core, 7th Gen Intel Core, and Celeron 3865U will run memory at 2133MHz*
- All A-Tech modules undergo quality assurance testing to ensure dependable and reliable performance
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade! Designed for the Dell Latitude Laptop Models: 7000 Series: 7490, 7390, 7290 5000 Series: 5590, 5495, 5490, 5290 3000 Series: 3590, 3490 Memory Specs Memory Size: 16 GB ( 1 x 16 GB Module ) Memory Type: DDR4 Form Factor: SO-DIMM ( 260 Pin ) Speed: DDR4 2400 MHz ( PC4-19200 / PC4-2400T ) ECC Type: Non-ECC Unbuffered Rank: 2Rx8 ( Dual Rank x8 ) Voltage: 1.2V Ensured Reliability All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards. Lifetime Warranty Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty. US Based Technical Support Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
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