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Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS

Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS - 1
Actual product may not be exactly as shown.
Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS - 63283_l.jpg Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS - 63283_1.jpg Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS - 63283_2.jpg Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS - 63283_3.jpg Customer Photos (0)
Reg. Price: $44.07  CAD
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   Shipping Weight:   10.4 lbs
   Part #: RC-343-KKN1
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Features    [ Edit | History ]

Elite 343 (RC-343) is a mini-tower that accommodates micro-ATX, built with a modern black design body and front panel. This chassis maintains Elite's pedigree of compact-sized and quality build that would look great in any space. Elite 343 maintains a quiet environment while providing the option of adding 80mm or 90mm rear fans to provide the best ventilation possible for a compact system.

Quick Specs:
Material Steel Plastic
Motherboard Supported µATX
Limited Warranty 2 Year
Weight (Approximate) 8.82 lb
Color Black
Form Factor Mini-tower
Height 14"
Width 7.2"
Depth 17.6"
Number of Fans Supported 3
Number of Fans Installed 1
Number of External 3.5" Bays 1
Number of External 5.25" Bays 2
Number of Power Supplies Supported 1
Number of Internal 3.5" Bays 5
Number of Total Expansion Bays 8
Number of Total Expansion Slots 4
Total Number of USB Ports 2
Total Number of Audio Out Ports 1

Specifications    [ Edit | History ]
     Number of External 3.5" Bays: 1
     Number of External 5.25" Bays: 2
     Number of Internal 3.5" Bays: 5
     Number of Total Expansion Bays: 8
General Information  
     Brand Name: Cooler Master
     Manufacturer: Cooler Master Co., Ltd
     Manufacturer Part Number: RC-343-KKN1
     Manufacturer Website Address:
     Product Line: Elite
     Product Model: 343
     Product Name: Elite 343 Chassis
     Product Type: Computer Case
I/O Expansions  
     Number of Total Expansion Slots: 4
     Front Audio In: Yes
     Front Audio Out: Yes
     Front USB: Yes
     Total Number of Audio Out Ports: 1
     Total Number of USB Ports: 2
Physical Characteristics  
     Color: Black
     Depth: 17.6" (445.8 mm)
     Form Factor: Mini-tower
     Height: 14" (356.7 mm)
     Material: Steel
     Weight (Approximate): 4 kg
     Width: 7.2" (183 mm)
Power Description  
     Number of Power Supplies Supported: 1
Technical Information  
     Motherboard Supported: µATX
     Number of Fans Installed: 1
     Number of Fans Supported: 3
     Limited Warranty: 2 Year

COOLERMASTER RC-343-KKN1 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding COOLERMASTER RC-343-KKN1 reviews.
Experience: 2 Days
 Verified Owner
Good looking
6 - 3.5" drive bays in a mATX case
A little weak/cheaply built
Not all black
Great case over all. I needed a case to put my new FreeNAS built in. Great case for a basical mATX.

Great budget case but I think I would spend a little more for something a little better built since I didn't like the way this case flexs when being moved but this is a value case so no stars taken off for that.

Experience: 1 Weeks
 Verified Owner
Small. Affordable. Holds 6 x 3.5 drives. Looks ok.
The back of the case does not fit a 120 mm fan. Only fits 90 mm or smaller (not included)
Got this to build an affordable yet expendable NAS. For now, I only installed 3 HDs but this thing can handle 6 in a fairly small form factor.

Experience: 1 Months
 Verified Owner
- nice small size and still can fit multiple hard drives
- the price was great
- 120mm fan included in the front
- no rear fan but can't complain because the price was great
I have my small home file server in this case. The temps are acceptable and the case is a real nice compact size and at the same time you can fit multiple hard drives in there. Would not hesitate to purchase another one of these.

Experience: 60 Days
 Verified Owner
Excellent Quality
Lots of Room
Absolutely none
If you are building a budget system for surfing the web and care for good quality case, then look no further, CoolerMaster is the right brand for you.

Experience: 2 Years
pretty well built, decent looking, decent amount of room for mATX
It's mATX
It's a good case for a small HTPC or a small LAN rig. The stock fan is decent but you need to add one to the rear.

Experience: 21 Days
 Verified Owner
Solid case, high build quality
None to speak of
No complaints with this case. Didn't have any issues fitting anything... good fan up front, you have to install one in the back though. :)

Experience: 30 Days
 Verified Owner
cheap price
small size
material not too flimsy - expected worse quality for price
black exterior finish is nice
front intake fan included
Overall very satisfied with this case. I expected worse quality for the price when I purchased it, but was surprised to see how sturdy it was. It's not as sturdy as the other more expensive cases, but it's not too flimsy either.

Design was very appealing, especially the small size. It also came with a front intake fan. optional fans for side panel window and rear are available. However, with a cpu cooler installed, a side panel fan can no longer fit.

Can get a little crowded in there, but the system I built had quite a few hard drives so it was harder to manage the cables in that area. It would probably be fine if it was just 1odd/1hdd which is common in most systems.

Power LED/HDD activity light are the same. they are not distractingly bright and changes from blue(power on) to purple(hdd activity). Also changes to red.

Experience: 1 Days
 Verified Owner
Actually well built
Sharp looking
Has a few extras you would not expect for the price
Large ATX PSU fit no hassel
Both side panels come off
Lots of room to change CPU heatsink without removing the mobo
Cheap price
Large manual describing all the pieces
Collects dust and lint very easily on front panel
Manual seems to have no order and is fairly chaotic but works
Bought this case form an HTPC setup I was building. It is surprisingly sturdy and quite well made. It looks great and even has removable cages inside.

It easily held a modern ATX PSU which was nice and having the ability to take off the back panel to change the CPU heatsink without removing the motherboard is amazing.

Great case, will buy again for my family members build.

 NCIX Forum Messages

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Messages about Cooler Master Elite 343 Black mATX Mini Tower Case 2X5.25 1X3.5 5X3.5INT No PS

Removable Hard drive Cage? (JohnBBB- Dec 17, 12, 3 Replies) Read this message
Will This Case Fit this Mobo? (JohnBBB- Dec 02, 12, 3 Replies) Read this message
Is this supposed to have a fan at the back? (roach9- Feb 11, 12, 7 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Comment: Low price, high quality, removable drive cage, can handle long video cards, lacks a rear fan.
Posted by: BernardP @12/02/11
Submit a review link   |   Latest 30 reviews
Product Warranty
NCIX provides limited warranty for this product for 30 days after purchase.

Support For USA, Canada, & Mexico 
Cooler Master USA, Inc.
Unit A - 1951 S Parco Ave.
Ontario, CA

Phone: 1-909-673-9880
Fax:  1-909-673-9882 or 9883

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