4GB DDR3 Laptop RAM

Works well. Works well.

Why would you shop on Trademe for RAM when you can buy RAM like this just as cheap and far less dodgy from the good folk at PB Tech? Why would you shop on Trademe for RAM when you can buy RAM like this just as cheap and far less dodgy from the good folk at PB Tech?

No hassle upgrade. No hassle upgrade.

Good value, the same Samsung chipset and sticker as my wifes 5 year old all in one computers lonely 4gb ram. Now with Crucial MX500 SSD to replace failed 1TB Seagate hard drive makes it fly better than new. Good value, the same Samsung chipset and sticker as my wifes 5 year old all in one computers lonely 4gb ram. Now with Crucial MX500 SSD to replace failed 1TB Seagate hard drive makes it fly better than new.

I planned to double the RAM of my old Sony laptop by replacing the existing SODIMMs with the two 4GB ones. Each card worked in the laptop, but frustratingly, the second one would not work with the first one installed, so I had to settle for 6GB instead of 8GB. I knew there was a risk of this happening since Sonys are fussy about specifications so I don't blame the SODIMMs. I was able to find a home for the second SODIMM. Both are performing properly, for 6 weeks and one week respectively. I planned to double the RAM of my old Sony laptop by replacing the existing SODIMMs with the two 4GB ones. Each card worked in the laptop, but frustratingly, the second one would not work with the first one installed, so I had to settle for 6GB instead of 8GB. I knew there was a risk of this happening since Sonys are fussy about specifications so I don't blame the SODIMMs. I was able to find a home for the second SODIMM. Both are performing properly, for 6 weeks and one week respectively.

A nice, cheap add-on to get an old laptop usable. In fact it ended up being the same brand & spec of existing RAM that PB Tech had put in the cheap laptop when we bought it. It's best to match RAM so use something like CPU-Z to do so. A nice, cheap add-on to get an old laptop usable. In fact it ended up being the same brand & spec of existing RAM that PB Tech had put in the cheap laptop when we bought it. It's best to match RAM so use something like CPU-Z to do so.

A good piece of ram memory, although when it got shipped to me and on my laptop it said: "4GB Memory, 3.45GB Usable".
I would recommend it however.
A good welcome to my first purchase from PBTech! A good piece of ram memory, although when it got shipped to me and on my laptop it said: "4GB Memory, 3.45GB Usable".
I would recommend it however.
A good welcome to my first purchase from PBTech!