LABOR DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers

  • (64)
  • (515)

Brand

  • (214)
  • (184)
  • (116)
  • (44)
  • (36)
  • (5)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (18)
  • (65)
  • (67)
  • (46)
  • (105)
  • (131)
  • (87)
  • (28)
  • (22)
  • (22)
  • (13)
  • (6)
  • (10)

Sold By

  • (614)
  • (6)

Features

  • (352)
  • (194)
  • (168)
  • (72)
  • (40)
  • (39)
  • (15)
  • (3)

Enclosure Type

  • (147)
  • (145)
  • (62)
  • (60)
  • (6)

Color

  • (246)
  • (149)
  • (34)
  • (7)
  • (4)
  • (1)

Customer Rating

  • (3)
  • (25)
  • (46)
  • (53)
  • (57)
  • (59)

Processor Brand

  • (463)
  • (83)
  • (40)

Operating System

  • (530)
  • (43)
  • (1)

RAM

  • (1)
  • (4)
  • (31)
  • (9)
  • (149)
  • (5)
  • (1)
  • (321)
  • (63)
  • (1)

Hard Drive Size

  • (46)
  • (72)
  • (54)
  • (199)
  • (19)
  • (155)
  • (10)
  • (3)

Collection

  • (30)
  • (8)

Condition

  • (387)
  • (233)

Computer Cases & Hard Drive Enclosure Resources


Q&A for Computer Cases & Hard Drive Enclosure

Ask fellow shoppers and Best Buy staff. Share your answers.

Computer Cards & Components Resources


Computer Cards & Components Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

620 items
Sort by:
Items per page:
  • Model: RC-431P-KWN2
  • SKU: 5771565
10 drive bays (5 external, 5 internal); 7 expansion slots; fits ATX and micro ATX motherboards; 120mm front fan with blue LED lighting; tool-free design; easy-access front I/O panel
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.

$54.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

0%
(0 Reviews)
100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
4
Features:
4
Appearance:
5
  • Model: H21
  • SKU: 1310960893
Mid-tower - Black - Steel - 9 x Bay - 1 x 4.72" x Fan(s) Installed - ATX, Micro ATX Motherboard Supported - 9.26 lb - 3 x Fan(s) Supported - 3 x External 5.25" Bay - 3 x Internal 3.5" Bay - 3 x Internal 2.5" Bay - 7x Slot(s) - 2 x USB(s) - 1 x Audio In - 1 x Audio Out
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

Learn More

$55.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: RC-431P-KWN2
  • SKU: 1305174946
10 drive bays (5 external, 5 internal); 7 expansion slots; fits ATX and micro ATX motherboards; 120mm front fan with blue LED lighting; tool-free design; easy-access front I/O panel
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

Learn More

$59.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

0%
(0 Reviews)
100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
4
Features:
4
Appearance:
5
  • Model: MANA 137
  • SKU: 1306786216
Mid-tower - Steel - 11 x Bay - 1 x Fan(s) Installed - Micro ATX, ATX Motherboard Supported - 7 x Fan(s) Supported - 3 x External 5.25" Bay - 6 x Internal 3.5" Bay - 2 x Internal 2.5" Bay - 7x Slot(s) - 3 x USB(s) - 1 x Audio Out
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

Learn More

$70.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: EM006
  • SKU: 1310960824
Mini-tower - Black - 6 x Bay - 1 x 4.72" x Fan(s) Installed - 1 x 350 W - 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

Learn More

$73.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: GT1
  • SKU: 1310966710
Mid-tower - Black - Steel - 12 x Bay - 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

Learn More

$77.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: Z583
  • SKU: 1310960732
Mini-tower - Black, Silver - Steel - 5 x Bay - 1 x 350 W - 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

Learn More

$81.94
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: Z589
  • SKU: 1310960749
Mini-tower - Black - Steel - 6 x Bay - 1 x 350 W - 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

Learn More

$84.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 5800SF-20CD-2-80-DVD-7H
  • SKU: 1309009763
Intel Core Duo 2 GHz - Small Form Factor - DVD-Reader - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$84.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: M57
  • SKU: 1312768701
Save when you buy this bundle. Package includes ThinkCentre ThinkCentre M57 INTEL Core 2 Duo 2200 MHz 80Gig HDD 2048mb DVD ROM, Windows 7 Professional 32 Bit Desktop Computer, Keyboard, Mouse
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$89.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: M57T-2.3C2-2-80-DVD-7H
  • SKU: 1305079456
Intel Core 2 Duo 2.30 GHz - Mini-tower - DVD-Reader - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$89.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 5800SF-20CD-2-80-DVD-7P
  • SKU: 1309009787
Intel Core Duo 2 GHz - Small Form Factor - DVD-Reader - Windows 7 Professional
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$94.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 745MT-1.86C2-2-80-DVD-7H
  • SKU: 1305326970
Intel Core 2 Duo 1.80 GHz - Mini-tower - DVD-Reader - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$94.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: RKG
  • SKU: 1312117240
Intel Core 2 Duo 2.33 GHz - Small Form Factor - DVD-Reader - Intel Graphics Media Accelerator Graphics Card - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$98.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: M57T-2.3C2-2-80-DVD-7P
  • SKU: 1305079579
Intel Core 2 Duo 2.30 GHz - Mini-tower - DVD-Reader - Windows 7 Professional
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$99.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 380
  • SKU: 1309010479
Intel 2.70 GHz - Desktop - DVD-Reader - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$99.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 360
  • SKU: 1308514107
Intel 2.50 GHz - Mini-tower - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$99.99
On Sale
Save $70 (Reg. $169.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 330
  • SKU: 1309654123
Intel 2.40 GHz - Mini-tower - DVD-Reader - Intel Graphics Card - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$99.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: Lenovo6075BC3-0049
  • SKU: 1306057002
Intel Core 2 Duo 2.30 GHz - Mini-tower - DVD-Writer - Intel Graphics Card - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
On Sale
Save $75 (Reg. $179.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 7900MT-3.0C2-2-80-DVD-7H
  • SKU: 1305634549
Intel Core 2 Duo 3 GHz - Mini-tower - DVD-Reader - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 745MT-1.86C2-2-80-DVD-7P
  • SKU: 1305301441
Intel Core 2 Duo 1.80 GHz - Mini-tower - DVD-Reader - Windows 7 Professional
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: DB-Z70
  • SKU: 1312117219
Intel Core 2 Duo 2.66 GHz - Small Form Factor - DVD-Reader - Intel Graphics Media Accelerator Graphics Card - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 745
  • SKU: 1310059269
Intel Core 2 Duo 1.86 GHz - Mini-tower - Combo Drive - Intel Graphics Card - Windows 7 Home Premium - DVI
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 380
  • SKU: 1309010417
Intel 2.70 GHz - Desktop - DVD-Writer - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
On Sale
Save $70 (Reg. $174.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 755
  • SKU: 1306611020
Intel Core 2 Duo 2.13 GHz - Desktop - DVD-Reader - Intel Graphics Card - Windows 7 Home Premium
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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

Learn More About Marketplace
Learn More About Refurbished Products

$104.99
On Sale
Save $24 (Reg. $128.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare