DISCOVER TOP DEALS

Save on HDTVs, cell phones, laptops and more.

Shop now ›

Current Offers
  • (19)
  • (8)
  • (4)
Brand
  • (18)
  • (2)
  • (1)
  • (1)
  • (1)
Price
  • (4)
  • (6)
  • (5)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
Customer Reviews
  • (1)
  • (11)
  • (17)
  • (18)
  • (18)
  • (18)
Features
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Memory Size
  • (1)
  • (1)
  • (1)
Memory Type
  • (2)
  • (1)
Case Type
  • (2)
  • (1)
  • (1)
Compatibility
  • (2)
  • (1)
  • (1)
Color
  • (9)
  • (1)
  • (1)
  • (1)
Collection
  • (1)
Condition
  • (23)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: CMZ8GX3M2A1600C9B
  • SKU: 2904596
Designed for desktops; 8GB of memory (2 x 4GB); 1600MHz operating speed; heat spreader; delivers enhanced overclocking performance and stability
$72.99
On Sale
SAVE $17 (Reg. $89.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

70%
(46 Reviews)
22%
(14 Reviews)
3%
(2 Reviews)
3%
(2 Reviews)
2%
(1 Review)
Value for Price:
4.4
Ease of Use:
4.9
Performance:
4.7
Ease of Installation:
4.7
  • Model: Cmso8gx3m2a
  • SKU: 1623588
Designed for laptops; 8GB of DDR3 SoDIMM; 1.3GHz operating speed; improves performance and reliability
$77.99
On Sale
SAVE $2 (Reg. $79.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

68%
(81 Reviews)
18%
(22 Reviews)
5%
(6 Reviews)
2%
(2 Reviews)
7%
(8 Reviews)
Value for Price:
4.3
Ease of Use:
4.5
Performance:
4.2
Ease of Installation:
4.6
  • Model: Cla1450
  • SKU: 9451078
From our expanded online assortment; 3.7V power; 800 mAh rating; compatible with Audiovox Super Slice CDM-1450 mobile phone
$29.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: CMPSU850HX
  • SKU: 9506876
Supports ATX 12V 2.3 and EPS 12V 2.91 standards; backwards compatible with ATX 12V 2.01; active power factor correction; component protection
  5.0  (6 Reviews)
$150.99
On Sale
SAVE $19 (Reg. $169.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: CMPSU750HX
  • SKU: 9506778
Supports ATX 12V 2.3 and EPS 12V 2.91 standards; backwards compatible with ATX 12V 2.01; active power factor correction; component protection
  5.0  (4 Reviews)
$141.99
On Sale
SAVE $8 (Reg. $149.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: CMZ8GX3M2A1866C9
  • SKU: 3027187
Designed for desktops; 8GB of memory (2 x 4GB); 1866MHz operating speed; heat spreader; delivers enhanced overclocking performance and stability
  5.0  (7 Reviews)
$96.99
On Sale
SAVE $8 (Reg. $104.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(7 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Ease of Use:
5
Performance:
5
Ease of Installation:
5
  • Model: CP-9020008-NA
  • SKU: 6506116
ATX 3.3V, 5V, 5Vsb, 12V and -12V compliant; Digital Signal Processor (DSP); Corsair Link Integration; 140mm thermally controlled double-ball bearing fan; modular low-profile cables
  5.0  (3 Reviews)
$314.99
On Sale
SAVE $15 (Reg. $329.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: CMPSU750HX
  • SKU: 1304823012
Supports ATX 12V 2.3 and EPS 12V 2.91 standards; backwards compatible with ATX 12V 2.01; active power factor correction; component protection
  5.0  (4 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

Learn More

$119.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: CC600T
  • SKU: 1473269
4 drive bays and 6 drive caddies; fits most ATX and MATX motherboards; dual 200mm fans and rear 120mm fan; easily accessible dust filters; easy-access backplate cutout
  5.0  (2 Reviews)
$187.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Compatibility:
5
Features:
5
Appearance:
5
  • Model: CMSO4GX3M1A1333C9
  • SKU: 1305172751
4GB (1 x 4GB) - 1333MHz DDR3-1333/PC3-10600 - Non-ECC - DDR3 SDRAM - 204-pin SoDIMM
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

$40.15
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

92%
(11 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
8%
(1 Review)
Value for Price:
4.8
Ease of Use:
5
Performance:
4.3
Ease of Installation:
4.9
  • Model: CMSO2GX3M1A1333C9
  • SKU: 1305172621
2GB (1 x 2GB) - 1333MHz Non-ECC - DDR3 SDRAM - 204-pin SoDIMM
  5.0  (2 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

Learn More

$24.45
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Ease of Use:
5
Performance:
5
Ease of Installation:
5
  • Model: CP-9020008-NA
  • SKU: 1305174601
ATX 3.3V, 5V, 5Vsb, 12V and -12V compliant; Digital Signal Processor (DSP); Corsair Link Integration; 140mm thermally controlled double-ball bearing fan; modular low-profile cables
  5.0  (2 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

Learn More

$305.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: 550D
  • SKU: 4852578
Six 3.5"/2.5" and four 5.25" drive bays; 8 expansion slots; 2 USB 3.0 and 2 USB 2.0 ports; headphone and microphone inputs; compatible with most ATX and micro ATX motherboards; 3 fans; sound dampening
  4.0  (1 Review)
$129.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
3
Compatibility:
4
Features:
4
Appearance:
4
  • Model: SP14-50
  • SKU: 2702069
From our expanded online assortment; connects speakers; double PVC insulation
$29.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: CC-9011012-WW
  • SKU: 1305175073
Four 5.25" drive bays and six 3.5"/2.5" drive caddies; 8 expansion slots; compatible with most ATX and mATX motherboards; one 200mm side and three 120mm fans; easy-access backplate cutout
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

$129.41
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Select 2 to 4 items to Compare