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Corsair - XMS TWIN2 x 4096-6400C5DHX 4GB 2 x 2GB 800 MHZ DDR2 800/PC2 Memory - Larger Front
  • Model: TWIN2X4096-6400C5DHX
  • SKU: 1306200583
4GB (2 x 2GB) - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 240-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

$87.24
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Corsair - Dominator Platinum 2-Pack 8GB PC3-15000 DDR3 DIMM Desktop Memory Kit - Multi - Larger Front
  • Model: CMD16GX3M2A1866C9
  • SKU: 6000693
Designed for desktops; 16GB of memory; operates at up to 1866MHz; DHX cooling technology
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.

$188.99
On Sale
Save $26 (Reg. $214.99)
You may compare up to four items at a time.

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Corsair - Dominator Platinum 2-Pack 8GB PC3-12800 DDR3 DIMM Desktop Memory Kit - Multi - Larger Front
  • Model: CMD16GX3M2A1600C9
  • SKU: 6000848
Designed for desktops; 16GB of memory; operates at up to 1600MHz; DHX cooling technology
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.

$176.99
On Sale
Save $28 (Reg. $204.99)
You may compare up to four items at a time.

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Corsair - Dominator 4-Pack 8GB 1.6GHz DDR3 DIMM Desktop Memory Kit - Multi - Larger Front
  • Model: CMP32GX3M4X1600C10
  • SKU: 4852569
Compatible with Intel® X79, Z68 and P67 platforms; 32GB of DDR3 DIMM to improve performance; up to 1600MHz operating speed; backward compatible with 1333MHz operating speed
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.

$369.99
You may compare up to four items at a time.

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Corsair - Dominator Platinum Series 2-Pack 8GB PC3-17066 DDR3 DIMM Memory - Black - Larger Front
  • Model: CMD16GX3M2A2133C9
  • SKU: 4254900
CORSAIR Dominator Platinum Series 2-Pack 8GB PC3-17066 DDR3 DIMM Memory: 16GB of memory; operates at 2133MHz; backward compatible with 1333MHz; DHX (Dual-path Heat eXchange) cooling technology; integrated light bar; compatible with Corsair Link
You may compare up to four items at a time.

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Corsair - Dominator Platinum 2-Pack 4GB PC3-15000 DDR3 DIMM Desktop Memory Kit - Multi - Larger Front
  • Model: CMD8GX3M2A1866C9
  • SKU: 6000948
Designed for desktops; 8GB of memory; operates at 1866MHz; DHX cooling technology; downwash LED lighting effects
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.

$126.99
On Sale
Save $8 (Reg. $134.99)
You may compare up to four items at a time.

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Corsair - XMS2 2GB DDR2 SDRAM Memory Module - Multi - Larger Front
  • Model: TWIN2X2048-6400C5DHX
  • SKU: 1308410911
2GB (2 x 1GB) - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 240-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

$87.24
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

Corsair - Dominator Platinum Series 2-Pack 8GB PC3-17066 DDR3 DIMM Memory - Black - Larger Front
  • Model: CMD16GX3M2A2133C9
  • SKU: 1309645091
CORSAIR Dominator Platinum Series 2-Pack 8GB PC3-17066 DDR3 DIMM Memory: 16GB of memory; operates at 2133MHz; backward compatible with 1333MHz; DHX (Dual-path Heat eXchange) cooling technology; integrated light bar; compatible with Corsair Link
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

$229.49
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