Kingston ValueRAM 2GB 1333MHz DDR3 Non-ECC CL9 SODIMM Notebook Memory

Memory stick was supposed to be a newer version of the Kingston KVR1333D3S9/2GETR memory stick for our Acer Aspire One D255E-13670. It did not work. Initial attempts to contact the seller by phone were unsucessful and I wrote a bad review for the seller. However, I received an email from them explaining that they were experiencing an unusually high volume of requests. I was told that, for technical help (or for returns), contacting by message worked better. I suggested adding this info to the message that you hear when you try to call them might be a good idea.The seller asked that I send them pictures of our existing memory stick and the stick that I received. When I did, they were able to resolve the issue and sent me the correct module which works perfectly.

If you're looking for a 2GB RAM upgrade to you QNAP TS-459 Pro II NAS, do NOT get this module. Upon installation, your NAS will turn on and say "System booting..." forever. As soon as you remove the RAM module you'll be back in business. If you want compatible RAM, check out the Kingston KVR1333D3S8S9. Specs read the same as this one, but for some reason, folks are having luck with that module and not this one (I'm returning as we speak).Correct memory module:  Kingston ValueRAM 2GB DDR3 1333MHz SODIMM Notebook Memory (KVR1333D3S8S9/2G) According to QNAP forums, some users have even swapped out the built-in internal 1GB module (it's on the logic board inside the QNAP, exactly on the opposite side of the upgradable slot). But since as of this writing the QNAP OS is only 32 bit and the chosen Intel CPU (that manages the memory controller) only supports 4GB RAM max at the hardware level, you won't be able to physically add more than 4GB to your NAS (2x2GB sticks) and access more than 3.5GB of RAM even if you put two sticks in. Granted the KVR1333D3S8S9 is only $10.99, but I still don't see the value of getting 0.5GB usable memory boost at the expense of removing stock memory that doesn't have it's specs published, so who knows what the advantages are of the stock memory versus an extra half gig. Meh. Still, you can do it. Just not with this memory module.If you're a QNAP user, hopefully this review helped somewhat.

The RAM arrived in perfect condition earlier than expected! I was already VERY satisfied with the price and upon it's arrival I was very satisfied with it's condition. I am getting a bit more tech-savvy, but had to have my IT friend help instruct me on how to install this RAM in my Acer laptop. It was a great experience and well worth purchasing the RAM online & installing it myself. I highly recommend purchasing RAM from this seller. The product arrive on time and in great condition (as described). The price was very affordable (I got a great deal!).

With easily accessible install instructions on youtube, and a $2.99 cell phone / electronics screwdriver kit from Harbor Freight, I upgraded the RAM on my Aspire One D225E -13639 in less than thirty minutes. If you're an experienced hand it should be a 10 minute affair. This IS the correct RAM for my model, and it was as simple as "plug and play." I cant think of any other upgrade that will give you so much more performance for so little money.

I bought 4gigs for my SONY VAIO VPCEE21FX/BI laptop. Sony recommends 1066 DDR3, but I saw a DELL AMD 15" with identical specs even down to M880G chipset(motherboard). The only difference were the wireless network card(DELL brand) and 4gigs 1333 DDR3 memory. I install them and fired her up and now the performance is IMPRESSIVE. System multitasking is a breeze, and WEI ratings has increased. I know I'm taking a risk, but so far so good.

I order 2 ram, one did not work, the other work great. A replacement was made for one that did not work.

I wanted to go with a good brand. Works great, easy to install, easy to price is good and quality is also good.

Plug and play. What more can I ask for?

Bought 2, very fast deliver, p;rice is excellent. I fitted them to a iTX motherboard which uses laptop memory (which is what this is really). Server was based on the the cedar trail Atom chipset. 4GB system which is pretty quick, built for about £200, can't go wrong.

I brought this to bump the RAM in my iMac (Mid-2011) up to 8GB. Having used Kingston ValueRAM before, I thought I'd go with them again and so far the performance has bee great. No complaints here.

This memory costed me half of the price from stores in Portugal and improved the performance of my netbook running Windows 7 Professional, 64 bit version. Highly recommended.

Good value for money. The memory works very well and fits my 5742G perfectly. By the way, I was confused by the 'technical details' for a long time. Cause the product is 204 pin; it isn't 240pin.

Bei mir lief der 2GB Baustein zuerst nicht (ASUS EeePC 1015PED). Wie es bei mir der Fall war, wurde auch in verschiedenen Internetforen berichtet, dass der Bildschirm mit dem neuen 2 GB Riegel schwarz bleibt. Ich habe es mit der dort beschriebenen Lösung versucht: BIOS-Update. Nach dem Update war alles OK. (Vorher Version 603 auf jetzt 801 - ist in verschiedenen Internetforen dokumentiert: Es funktioniert angeblich auch die Bios Version 701) Dann hat es, wie gesagt, wunderbar funktioniert und dann verdient der Riegel 5Sterne!!!!(Zumindest mit der alten Bios Version 603 dürfte der Baustein demnach generell nicht funktionieren; Verwendet habe ich für das Update das Ausus UPdate Tool (Win 7 - siehe e-manual). Dannach neu hochfahren und mit F2 ins Bios den "Boot Booster" deaktivieren. - F10 zum Speichern - Dann neuen Riegel rein - hochfahren damit die 2 GB erkannt werden - dann wieder restarten und im Bios den "Boot Booster" wieder enablen.)