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Computer Cards & Components Resources


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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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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
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VisionTek - Adrenaline Series 2GB PC2-6400 DDR2 Laptop Memory - Multi - Larger Front
  • Model: 900468
  • SKU: 5390109
Designed for laptops; 2GB of DDR2 memory to improve performance; 800MHz 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.

$38.99
On Sale
Save $1 (Reg. $39.99)
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Corsair - XMS2 2-Pack 2GB PC2-6400 DDR2 DIMM Desktop Memory - Multi - Larger Front
  • Model: TWIN2X4096-6400C5
  • SKU: 3791605
CORSAIR XMS2 2-Pack 2GB PC2-6400 DDR2 DIMM Desktop Memory: Designed for desktops; 4GB of memory; operates at 800MHz; XMS heat spreader
$90.99
On Sale
Save $38 (Reg. $129.00)
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VisionTek - Adrenaline Series 2GB PC2-6400 DDR2 Desktop Memory - Multi - Larger Front
  • Model: 900434
  • SKU: 5390118
Designed for desktops; 2GB of DDR2 memory to improve performance; 800MHz 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.

$37.99
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VisionTek - Adrenaline Series 2GB PC2-6400 DDR2 Laptop Memory - Multi - Larger Front
  • Model: 900468
  • SKU: 1305173789
Designed for laptops; 2GB of DDR2 memory to improve performance; 800MHz operating speed
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

$35.99
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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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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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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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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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Toshiba - 13.3" Chromebook 2 - Intel Celeron - 4GB Memory - 16GB Solid State Drive - Silver - Larger Front
  • Model: CB35-B3340
  • SKU: 8790147
  • Chrome OS 64-bit
  • Technical details: Intel® Celeron® processor; Full HD 13.3" display; 4GB memory; 16GB solid state drive
  • Special features: Bluetooth; HDMI output
  • Note: DVD/CD drive not included
  • 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.

    $299.00
    You may compare up to four items at a time.

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    Patriot Memory - 4GB PC2-6400 DDR2 DIMM Desktop Memory - largeFrontView
    • Model: PSD24G8002
    • SKU: 1305173529
    Designed for desktops; 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

    $111.36
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    Toshiba - Satellite 11.6" Touch-Screen Laptop - Intel Celeron - 2GB Memory - 32GB eMMC Flash Memory - Satin Gold - Larger Front
    • Model: CL15T-B1204X
    • SKU: 4213204
  • Windows 10 Home 64-bit
  • Technical details: Intel® Celeron® processor; 11.6" display; 2GB memory; 32GB eMMC flash memory
  • Special features: Bluetooth; touch screen; HDMI output
  • Note: DVD/CD drive not included
  • 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.

    $199.99
    On Sale
    Save $50 (Reg. $249.99)
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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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