Samsung PC3-12800 4 GB SO-DIMM 1600 MHz PC3-12800 DDR3 Memory (M471B5173DB0-YK0)

Works well with Dell Inspiron 15 Model 3521

Worked great as an add on toe my Dell Inspiron 15 Model 3521 ... now running at 8GB total. This is the part number you need !

Verified purchase:  Yes • Condition: pre-owned • Sold by: computerswithou...

Made a lot of Toughbooks very happy

Bought these sticks to double the memory in some Toughbooks, and every stick passed memory diagnostics and have run flawlessly in the computers. Can't ask for more than that.

Nice RAM memory

Worked perfectly in my All-In-One Dell PC. Good description and good price.

Verified purchase:  Yes • Condition: pre-owned • Sold by: discountedlapto...

quick and easy todo

really speeds up and extends life of laptops

Verified purchase:  Yes • Condition: pre-owned • Sold by: ibluesky-tech

Good memory with good price!

Memory exactly as described. Works great on my HP laptop.

Verified purchase:  Yes • Condition: pre-owned • Sold by: xlaptopparts

Works well

I ordered this because I had the exact same model of ram in my laptop. Works perfectly in dual channel now (8GB, HP 250 g3). It came well packaged. Installing it was a pain, but that's on HP.
Pros: Price
Quality

Cons: "used"Read full review

Verified purchase:  Yes • Condition: pre-owned • Sold by: fulger75

This is the good stuff

While Win 10 pro would and has run in as little as 2 gb of ram - it runs well with 8gb. Fortunately it doesn't have to break the bank to get there. Spend a little for decent performance.

Verified purchase:  Yes • Condition: pre-owned • Sold by: vbrady9981

Good Upgrade!

My first laptop and it works great but now it seems to be a little faster than before. Also my first upgrade going to look for a SSD next. Thanks for the good deal on this upgrade.

Verified purchase:  Yes • Condition: pre-owned • Sold by: manaracomputers

Memory

Very good price performed great I am well pleased

Verified purchase:  Yes • Condition: pre-owned • Sold by: xyverx

Shipped quick - fit my PC - working well

Got what I needed on time and for a fair price

Verified purchase:  Yes • Condition: new • Sold by: overnightcomputers