Pros: Its size is nice could of been better utilized. The drive bays were simple and easy to use. Good case for any build not needing a big graphics card.The side panels are easy to take off and i really like the fact that the screws are able to be turned with your fingers and not a screwdriver.

Cons: Wire management is pretty tough with this case. If you have a bigger graphics card you will be tight for space. The drive bays are pretty much not accessible if you have a big graphics card. The case isn't great at letting air flow.

Other Thoughts: If you plan on having a water cooler, multiple graphics cards or any graphics card built for gaming i would advise a different case. It gets crammed for space and cluttered easily. Also a lack of air flow is this cases biggest problem.

Pros: - Love the color scheme
- Roomy
- Easy to replace drives

Cons: - Sounds like a Jet Engine that is about to take off once I turn on a gfx intensive game. and I mean within seconds of me turning it on

Other Thoughts: Unsure if the jet engine is fully the fault of the case, but when I disconnected the side fan the noise level went down noticeably. Unfortunately then my cpu temp started climbing like crazy (to 65 degree C in about 10 minutes). Will replace the cpu fan for a quieter one and get back on this info

Pros: This computer case comes pre-built with 3 cans and LED's looks wonderful for 70$ you can't go wrong with this case.

Cons: zero

Pros: Works as advertised. LED lighting is nice.

Cons: Unable to take out drive bays if needed. Was too small for my long graphics card

Pros: The case quality is good for the most part. I personally am not impressed with any of the built in temp sensors in cases. These are just surface sensors that you tape to something you want to see the temperature from. I would rather use the on board sensors for this. My daughter did like the sensors and the way the case looks. We improved on the red color buy adding additional crystal fans with red LEDs that gave the case a much better glow.

Cons: None really

Other Thoughts: Make sure you look at all the pictures and understand the color is not as bright as some of the pictures show.

Pros: that's a great case, good qualtity, I love it

Cons: don't seem to have Fan screws

Pros: -Very nice looking and well lit
-Able to lock side panel
-LED Temp sensors on front.
-Front door panel looks clean and hides drives.

Cons: -front speaker port only plays out of left speaker
-LED in 'Y' on front went out only after a couple months (and i dont see where to order a replacement LED)
-Kinda tight fit after you start adding PCI cards. (cable management is pretty bad)
-Wouldn't mind a Kingston lock slot

Other Thoughts: While i was able to fir the Cooler Master v8 gts in the case, the side fan stopped it from being able to close. solution found in Prolimatech's 15mm slim fan. (no LEDs but i have LED strips to compensate.)

Pros: -Looks like a Cylon!
-Decent sensors, not overly tight for low-rise cards
-Add another 120mm fan on top with a red LED and it looks even more boss

Cons: -Uh, how many 5.25" bays do you think we need?
-Seriously only 3 bays for HDDs? Huh?
-Ratio of 5.25" to 3.5" is inverted, obviously
-Large profile cards make cable routing a nightmare

Other Thoughts: honestly for $70 and if you are clever with cable routing regardless of card choice, buy it.
Plus, if you're a BSG fan, you'll earn cred...so say we all.

Pros: Fair amount of work space. According to guy who built computer for me. Visually appealing with LED lighting.

Cons: Horrible instructions. Website was not any better.

Manufacturer Response:

Hello, Valued NZXT Customer

We will pass on your suggestions to our PM team in regards to the instructions Manuel for the 921 Guardian. If at all any parts do fail or any side panels to become broken over time please visit our website at www.nzxt.com/support which then you will be able to submit a request for a parts replacement. We will also need an invoice uploaded as we base the warranty off the initial date of purchase which is 2 years. If you have any further questions or concerns feel free to contact our Support team at 1-800-228-9395.

Regards,
NZXT Support

Pros: Great case, Comes with 3 fans. Cool lighting. Cool temp monitors.

Cons: Poor instructions. Could have better instructions on installation, especially temperature sensors.