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PNY - Optima 2GB PC2-6400 DDR2 DIMM Memory - Multi - Larger Front
  • Model: MD2048SD2-800
  • SKU: 8990283
From our expanded online assortment;
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.

$24.99
On Sale
Save $15 (Reg. $39.99)
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Crucial - 2GB Memory Module 800MHz DDR2-800/PC2-6400 Non-ECC DDR2 SDRAM 240-pin DIMM - Larger Front
  • Model: CT25664AA800
  • SKU: 1305173482
2GB - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 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

$29.99
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Patriot Memory - Signature 4GB 800MHz PC2-6400 DDR2 SoDIMM Laptop Memory - largeFrontView
  • Model: PSD24G8002S
  • SKU: 1305173512
Compatible with most DDR2-based laptops; 4GB of memory; operates at 800MHz; enhances performance
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

$96.99
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Patriot Memory - Signature 2-Pack 4GB 800MHz PC2-6400 DDR2 SoDIMM Laptop Memory Kit - largeFrontView
  • Model: PSD28G800SK
  • SKU: 1305173543
Compatible with most DDR2-based laptops; 8GB of memory; operates at 800MHz; enhances performance
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

$219.36
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Visiontek - 900433 1GB PC2-6400 800MHZ CL5 DDR2 Memory - Larger Front
  • Model: 900433
  • SKU: 1305173680
1 GB (1 x 1 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - 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

$22.99
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Crucial - PC2-6400 800MHz 2GB DDR2 SODIMM Laptop Memory - Larger Front
  • Model: CT25664AC800
  • SKU: 1305173499
2GB - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 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

$32.61
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EDGE - CF-WMBA802G-PE 2GB Pc2-6400 800 Mhz DDR2 SODIMM Memory - Larger Front
  • Model: CF-WMBA802G-PECF-WMBA802G-PE
  • SKU: 1307239070
2GB - 800MHz DDR2-800/PC2-6400 - DDR2 SDRAM - 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

$24.70
On Sale
Save $14 (Reg. $38.62)
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EDGE - DELPC-217259-PE 2GB Pc2-6400 800Mhz DDR2 Dimm Memory - Larger Front
  • Model: DELPC-217259-PE
  • SKU: 1307238646
2GB (1 x 2GB) - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 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

$24.70
On Sale
Save $14 (Reg. $38.62)
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Corsair - 2 GB DDR2 SDRAM Memory Module - PC2-6400 240-pin - 800 MHz - Non-ECC - CL5 - Larger Front
  • Model: TWIN2X2048-6400
  • SKU: 1309666409
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

$56.24
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EDGE - K1200-220952-PE 8GB Kit 2 x 4GB Pc2-6400 800Mhz DDR2 Memory - Larger Front
  • Model: K1200-220952-PE
  • SKU: 1307239414
8GB (2 x 4GB) - 800MHz DDR2-800/PC2-6400 - DDR2 SDRAM - 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

$231.67
On Sale
Save $76 (Reg. $308.12)
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Visiontek - 900616 4GB PC2- 6400 CL6 800 SODIMM Memory - Larger Front
  • Model: 900616
  • SKU: 1308552673
4 GB (1 x 4 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - 1.80 V - Non-ECC - Unbuffered - 200-pin - SoDIMM - Retail
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

$118.99
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Visiontek - 900467 1GB PC2-6400 800MHZ CL5 Memory - Larger Front
  • Model: 900467
  • SKU: 1305173772
1 GB (1 x 1 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - Non-ECC - Unbuffered - 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

$21.99
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EDGE - DELNB-220945-PE 4GB Pc2-6400 800Mhz DDR2 SODIMM Memory - Larger Front
  • Model: DELNB-220945-PE
  • SKU: 1307239407
4GB (1 x 4GB) - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 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

$115.89
On Sale
Save $38 (Reg. $154.13)
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EDGE - O1200-212087-PE 2GB PC2-6400 800MHZ Non-ECC UNBUFFERED Memory - Larger Front
  • Model: O1200-212087-PE
  • SKU: 1307237991
2GB - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 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

$24.70
On Sale
Save $14 (Reg. $38.62)
You may compare up to four items at a time.

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

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PNY - Optima 2-Pack 2GB PC2-6400 DDR2 DIMM Memory Kit - Multi - Larger Front
  • Model: MD4096KD2-800
  • SKU: 8990167
4GB (2 x 2GB) memory to improve performance; PC2-6400/800MHz operating speed; 240-pin DDR2 dual channel memory modules
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.

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

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