Pros: Bought QNAP 4-bay with minimal memory and used this set to maximize the memory. Using QNAP as storage, media center and VM server. Have had no problem with memory.

Cons: none

Pros: Looks good on paper. Has zoom, really???

Cons: The web interface was not responsive. Movement was sluggish. The web view was very grainy. My old web cam has better picture. I did not record with this so that may be good. It was advertised as having zoom. It did not zoom. Click the web big/little tree and nothing happens. Search the entire web interface and found no focus or zoom. I am so unsatisfied that I did not check the the two-way audio or access beyond my private network.

Overall Review: Suggested price was $250. I have tried other brands at $125 and the response was great with full resolution video from the web interface (meaning it was not grainy). Still looking for a QNAP compatible IP camera at a reasonable price.

Pros: Size and price combo. Part of 3 drive NAS in QNAP. Been running since Christmas day. Installed with no issues.

Cons: none

Overall Review: Did not have problems noted in reviews. I did not do any special formatting. I simply put each drive in a tray and inserting them into the QNAP 451. Ran QNAP utilities and all good. Running RAID5 with three drives. Will add forth with price hits $140.

Replacing laptop battery that is 5 years old and not keeping a charge. Ordered this replacement battery. It is a perfect fit. It has the same capacity as my original battery, 7800mAh. Other vendors had a smaller capacity battery and the price reflected the lower quality. CWK-Tech had a fair price and an exact replacement. In use for two weeks and it is working well.