HUGE SAVINGS ON WINDOWS LAPTOP FOR LESS THAN $500

A different model each day. Ends Thursday.

Shop now ›


Shop Category
Current Offers
  • (5)
  • (27)
  • (9)
Brand
  • (17)
  • (6)
  • (4)
  • (3)
  • (1)
Price
  • (9)
  • (10)
  • (3)
  • (2)
  • (3)
  • (4)
Color
  • (6)
  • (4)
  • (1)
Memory Type
  • (10)
  • (5)
  • (2)
  • (2)
Condition
  • (22)
  • (9)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: CM256646400SO0205
  • SKU: 1306194035
2 GB (1 x 2 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - 200-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

$22.00
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: CM256645300SO0234
  • SKU: 1306194622
2 GB (1 x 2 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$20.00
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: CM256645300SO0215
  • SKU: 1306193199
2 GB (1 x 2 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$23.00
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: CM512648500SOX20237
  • SKU: 1306199979
8 GB (2 x 4 GB) - DDR3 SDRAM - 1066 MHz DDR2-1066/PC2-8500 - 204 - 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

$75.00
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: CM512645300SO0201
  • SKU: 1306194530
4 GB (1 x 4 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$79.00
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: CM512645300SO0203
  • SKU: 1306194615
4 GB (1 x 4 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$79.00
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: CM512645300SO0205
  • SKU: 1306195735
4 GB (1 x 4 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200 - 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

$85.00
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: CM256645300SO0377
  • SKU: 1304785259
2 GB (1 x 2 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$23.00
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: CM256645300SO0209
  • SKU: 1306192987
2 GB (1 x 2 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$20.00
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: CM6GB5300SOX20216
  • SKU: 1305929010
6 GB (1 x 4 GB, 1 x 2 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - 200-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

$110.00
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: CM512648500SOX20205
  • SKU: 1306196282
8 GB (2 x 4 GB) - DDR3 SDRAM - 1066 MHz DDR2-1066/PC2-8500 - 204 - 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

$75.00
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: CM512648500SOX20235
  • SKU: 1306199894
8 GB (2 x 4 GB) - DDR3 SDRAM - 1066 MHz DDR2-1066/PC2-8500 - 204 - 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

$75.00
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: CM512648500SO0237
  • SKU: 1306199900
4 GB (1 x 4 GB) - DDR3 SDRAM - 1066 MHz DDR2-1066/PC2-8500 - 204 - 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

$39.00
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: CM512648500SOX20225
  • SKU: 1306198880
8 GB (2 x 4 GB) - DDR3 SDRAM - 1066 MHz DDR2-1066/PC2-8500 - 204 - 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

$75.00
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: CM512648500SOX20224
  • SKU: 1306198859
8 GB (2 x 4 GB) - DDR3 SDRAM - 1066 MHz DDR2-1066/PC2-8500 - 204 - 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

$75.00
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