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Computer Cards & Components Resources


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383 items
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ecobee - ecobee3 Remote Sensors (2-Pack) - White - Larger Front
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  • Model: EB-RSE3PK2-01
  • SKU: 1210019
Compatible with ecobee ecobee3 Wi-Fi thermostats; detect occupied rooms and adjust temperature levels when you're not at home; programmable design; timer; battery-powered; 2-pack
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$75.99
On Sale
Save $3.01 (Reg. $79)
PNY - 2-Pack 8GB PC3-12800 DDR3 DIMM Desktop Memory Kit - Green - Larger Front
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  • Model: MD16384KD3-1600-NHS-V2
  • SKU: 5429106
Designed for desktops; 16GB memory (8GB x 2); operates at up to 1600MHz; boosts performance
$106.99
Clearance
Save $23 (Reg. $129.99)
PNY - 8GB PC3-12800 DDR3 DIMM Desktop Memory - Green - Larger Front
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  • Model: MD8192SD3-1600-NHS-V2
  • SKU: 5429091
Designed for desktops; 8GB memory; operates at up to 1600MHz; boosts performance
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$69.99
Sony - DVD Rewritable Media - DVD RW - 1.40 GB - 3 Pack - Angle
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$4.99
Clearance
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Sony - DVD Recordable Media - DVD-R - 2.80 GB - 3 Pack Jewel Case - Blue/Black - Angle
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$5.99
Clearance
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Dell - Refurbished OptiPlex Desktop - Intel Core2 Duo - 2GB Memory - 120GB Hard Drive - Gray/Black - Larger Front
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  • Model: 755 TW-2.3-W7P
  • SKU: 5289404
  • Refurbished
  • Windows 7, upgrade to Windows 10 for free
  • Technical details: Intel® Core™2 Duo processor; 2GB memory; 120GB hard drive
  • Dell - Refurbished OptiPlex Desktop - Intel Core2 Duo - 2GB Memory - 120GB Hard Drive - Gray/Black - Larger Front
    You may compare up to four items at a time.

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    • Model: 755 SFF-2.3-W7P
    • SKU: 5289399
  • Refurbished
  • Windows 7, upgrade to Windows 10 for free
  • Technical details: Intel® Core™2 Duo processor; 2GB memory; 120GB hard drive
  • Refurbished

    Refurbished products are repaired and restored to a like-new state. They are verified to work properly and include all parts and accessories (original or comparable substitutes). All refurbished products sold by Best Buy also include a warranty, and Best Buy's Return & Exchange Promise applies.

    $99.99
    Save $70 (New $169.99)
    PNY - Pro Elite Plus 32GB High Performance SDHC Class 10 UHS-I Memory Card - Black - Larger Front
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    • Model: P-SDH32U2H-GES3
    • SKU: 8814616
    Designed for use with devices with an SDHC slot; 32GB capacity; up to 90MB/sec. write speed; usable from -13°F - 185°F; durable design
    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.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $149.99
    Sony - DVD Rewritable Media - DVD-RW - 2x - 1.40 GB - 3 Pack - Angle
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    $4.99
    Clearance
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    Rockford Fosgate - Punch P3 500 W Automobile Woofer - Pack of 1 - Black - Larger Front
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    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

    $133.88
    On Sale
    Save $136.11 (Reg. $269.99)
    Rockford Fosgate - Punch 600 W Woofer - Pack of 1 - Black - Larger Front
    You may compare up to four items at a time.

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    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

    $146.79
    On Sale
    Save $153.16 (Reg. $299.95)
    Lenovo - Refurbished ThinkCentre Desktop - Intel Core 2 Duo - 3GB Memory - 750GB Hard Drive - Black - Larger Front
    You may compare up to four items at a time.

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    • Model: M57 SFF-2.3-3GB-750GB
    • SKU: 1698085
  • Refurbished
  • Windows 7, upgrade to Windows 10 for free
  • Technical details: Intel® Core™2 Duo processor; 3GB memory; 750GB hard drive
  • Lenovo - Refurbished ThinkCentre Desktop - Intel Core 2 Duo - 3GB Memory - 750GB Hard Drive - Black - Larger Front
    You may compare up to four items at a time.

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    • Model: M57 TW-2.3-3GB-750GB
    • SKU: 1698076
  • Refurbished
  • Windows 7, upgrade to Windows 10 for free
  • Technical details: Intel® Core™2 Duo processor; 3GB memory; 750GB hard drive
  • Kicker - Vapor Series Over-the-Ear Headphones - Black/Yellow - Larger Front
    You may compare up to four items at a time.

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    • Model: 41HVM3B2
    • SKU: 4415502
    KICKER Vapor Series Over-the-Ear Headphones: Trapezoidal-shape earcups; adjustable headband; 40mm drivers; tangle-free detachable cable; foldable design; in-line microphone and remote for select Apple devices
    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.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $99.99
    Corsair - Vengeance 2-Pack 4GB DDR3 DIMM Desktop Memory Kit - Black - Larger Front
    You may compare up to four items at a time.

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    • Model: CMZ8GX3M2A1866C9
    • SKU: 3027187
    Designed for desktops; 8GB of memory (2 x 4GB); 1866MHz operating speed; heat spreader; delivers enhanced overclocking performance and stability
    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.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $70.99
    On Sale
    Save $34 (Reg. $104.99)