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  • Model: CX850M
  • SKU: 5043083
Designed for basic system builds and desktop PC upgrades; ATX 12V compliant; 80 PLUS Bronze certified; semi-modular cable management; over- and under-voltage, over-power and short-circuit protection
  5.0  (3 Reviews)
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$119.99
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Rating Breakdown

100%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
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(0 Reviews)
  • Model: 250D
  • SKU: 1309665266
Small - Black - Aluminum, Steel - 5 x Bay - 2 x 4.72", x 5.51" x Fan(s) Installed - 0 - Mini ITX Motherboard Supported
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$125.71
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  • Model: 350D
  • SKU: 1309645152
Mid-tower - Black - Aluminum, Steel - 6 x Bay - 2 x 4.72", x 5.51" x Fan(s) Installed - Micro ATX, Mini ITX Motherboard Supported
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$143.94
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  • Model: 400R
  • SKU: 1305175066
Mid-tower - Black - Steel, Plastic - 10 x Bay - 3 x Fan
  5.0  (1 Review)
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$104.99
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: 300R
  • SKU: 1305175059
Four 3.5"/2.5" and three 5.25" drive bays; 7 expansion slots; 2 USB 3.0 ports; 3.5" headphone and microphone connector; compatible with most ATX and micro ATX motherboards; 2 cooling fans
  5.0  (1 Review)
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$83.99
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
5
Appearance:
5
  • Model: CC-9011022-WW
  • SKU: 1310318779
13 drive bays; 10 expansion slots; 2 USB 3.0 and 4 USB 2.0 ports; fits ATX, micro ATX, EATX, HPTX and mini-ITX motherboards; three 120mm fans and one 140mm fan; side-panel window; aluminum frame
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$339.99
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  • Model: CC-9011023-WW
  • SKU: 1306373782
Three 5.25", four 3.5" and four 2.5" drive bays; 7 expansion slots; 2 USB 3.0 ports; compatible with most ATX and micro ATX motherboards; 2 cooling fans
  5.0  (1 Review)
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$59.99
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
4
Appearance:
5
  • Model: CC-9011013-WW
  • SKU: 1305175080
Mid-tower - Arctic White, Black - Steel, Plastic - 10 x Bay - 4 x Fan(s) Installed - ATX, Mini ATX Motherboard Supported
  4.3  (6 Reviews)
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$130.99
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83%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
17%
(1 Review)
Value for Price:
4.8
Compatibility:
4.8
Features:
4.8
Appearance:
4.8
  • Model: AF120
  • SKU: 1306048024
2 x 120 mm - 1650 rpm, 1100 rpm - Hydraulic Bearing - Plastic, Rubber
  4.0  (1 Review)
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$27.24
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0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
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(0 Reviews)
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(0 Reviews)
  • Model: CC-9011029-WW
  • SKU: 1308704287
Micro ATX Motherboard Supported
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$99.99
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  • Model: 300R
  • SKU: 1305616057
Mid-tower - Black - Steel, Acrylonitrile Butadiene Styrene (ABS) - 7 x Bay - 2 x Fan(s) Installed - ATX, Micro ATX Motherboard Supported
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
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$92.99
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  • Model: CC-9011016-WW
  • SKU: 1306360096
9 drive bays; 8 expansion slots; compatible with ATX and mATX motherboards; two 120mm intake fans and one 120mm exhaust fan; steel construction; side-panel window
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$142.02
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  • Model: 540
  • SKU: 1308668169
Mid-tower - Black - Steel, Plastic - 8 x Bay - 3 x 5.51" x Fan(s) Installed - ATX, EATX, Micro ATX, Mini ITX Motherboard Supported
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$119.99
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  • Model: 230T
  • SKU: 1310218956
Mid-tower - Black, Rebel Orange - Steel, Plastic - 11 x Bay - 3 x 4.72" x Fan(s) Installed - 0 - Mini ITX, ATX, Micro ATX Motherboard Supported
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$74.99
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  • Model: SP120
  • SKU: 1305450170
1 x 120 mm - 2350 rpm - Hydraulic Bearing
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
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$26.30
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