BLACK FRIDAY DOORBUSTERS

Let the savings begin.

Shop now ›

Current Offers
  • (131)
  • (37)
  • (16)
  • (2)
Brand
  • (90)
  • (69)
  • (41)
  • (25)
  • (22)
  • (16)
  • (14)
  • (8)
  • (8)
  • (8)
  • (8)
  • (6)
  • (6)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (134)
  • (99)
  • (51)
  • (21)
  • (13)
  • (18)
  • (6)
  • (1)
  • (2)
  • (1)
Memory Type
  • (77)
  • (72)
  • (30)
  • (20)
  • (15)
  • (12)
  • (12)
  • (11)
  • (11)
  • (8)
  • (8)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Memory Size
  • (128)
  • (43)
  • (37)
  • (34)
  • (25)
  • (19)
  • (17)
  • (6)
  • (5)
  • (3)
  • (2)
  • (1)
Collection
  • (1)
Condition
  • (330)
  • (16)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: AXG11790685/2
  • SKU: 1305779899
2 GB (2 x 1 GB) - DDR2 SDRAM - 400 MHz DDR2-400/PC2-3200 - Non-ECC - Unbuffered - 240-pin - DIMM
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

On Sale Now
Regular Price: $111.50
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: PE149345
  • SKU: 1306785837
512MB (1 x 512MB) - 133MHz PC133 - Non-ECC - SDRAM - 168-pin
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

$29.93
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: AXG25891432/2
  • SKU: 1308409502
2 GB (2 x 1 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - ECC - Registered - DIMM
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

On Sale Now
Regular Price: $194.66
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: AXG17291385/2
  • SKU: 1305794502
2 GB (2 x 1 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - ECC - Unbuffered - 240-pin - DIMM
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

On Sale Now
Regular Price: $94.85
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: AXCS-7815-I3-2G
  • SKU: 1308409854
2 GB (2 x 1 GB) - SDRAM - DIMM
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

$573.48
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: AXCS-7825-I2-2G
  • SKU: 1308408741
2 GB (2 x 1 GB) - SDRAM - DIMM
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

$225.62
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: AXCS-7816-I3-2G
  • SKU: 1310024700
2 GB (2 x 1 GB) - DDR2 SDRAM - ECC - 240-pin - DIMM - OEM
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

$401.33
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: AXG12390678/2
  • SKU: 1305794021
2 GB (2 x 1 GB) - DDR2 SDRAM - 533 MHz DDR2-533/PC2-4200 - Non-ECC - Unbuffered - 240-pin - DIMM
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

$62.50
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: AXG17991265/2
  • SKU: 1305794588
2 GB (2 x 1 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - ECC - Fully Buffered - 240-pin - DIMM
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

$81.26
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: AXG16691045/2
  • SKU: 1305794366
2 GB (2 x 1 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - ECC - Unbuffered - 240-pin - DIMM
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

$62.50
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: AXG16791052/2
  • SKU: 1305794441
2 GB (2 x 1 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

$62.50
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

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

$744.72
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: 311-4110-PE
  • SKU: 1307231555
1GB (4 x 256MB) - 133MHz PC133 - ECC - SDRAM - 168-pin
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

On Sale Now
Regular Price: $227.32
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: APLPM-158170-PE
  • SKU: 1307232071
256MB (1 x 256MB) - 133MHz PC133 - Non-parity - SDRAM - 168-pin
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

On Sale Now
Regular Price: $28.78
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: 197897-B25-PE
  • SKU: 1307232491
128MB (1 x 128MB) - 133MHz PC133 - Non-ECC - SDRAM - 144-pin
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

$17.63
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