LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (2)
  • (13)
  • (1)

Brand

  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (11)
  • (1)
  • (1)
  • (1)

Sold By

  • (10)
  • (4)

Customer Rating

  • (5)
  • (6)
  • (6)
  • (6)

Operating System

  • (1)

RAM

  • (1)

Interfaces

  • (2)

Drive Interface

  • (2)

Battery Size

  • (2)
  • (1)

Color

  • (4)
  • (2)
  • (1)
  • (1)

Features

  • (5)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)

Condition

  • (14)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

14 items
Sort by:
Envizen Digital - 4 GB Tablet - 7" - Wireless LAN - Allwinner Cortex A7 A23 1.20 GHz - Larger Front
  • Model: EM63 EVO
  • SKU: 1310723221
512 MB RAM - Android 4.2 Jelly Bean - Slate - 800 x 480 Multi-touch Screen Display
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

$49.95
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

Ultralast - Lithium-Ion Battery for HTC Evo 3D and Shooter Cell Phones - White/Black - Larger Front
  • Model: CEL-EVO3D
  • SKU: 9422853
ULTRALAST Lithium-Ion Battery for HTC Evo 3D and Shooter Cell Phones: Compatible with HTC Evo 3D and Shooter cell phones; 3.7V of power; rechargeable; overload protection
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.

$19.99
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

Asus - M5A99X EVO R2.0 Desktop Motherboard - Multi - Larger Front
  • Model: M5A99X EVO R2.0
  • SKU: 1305921694
ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - SLI, CrossFireX Support - Serial ATA/600 RAID Supported Controller - 3 x PCIe x16 Slot - 2 x USB 3.0 Port
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

$125.99
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

G.SKILL - 16GB G.SKILL DDR3 PC3-14900 1866MHz Sniper Series Dual Channel Kit Model F3-1866C9D-16GSR - Larger Front
  • Model: F3-1866C9D-16GSR
  • SKU: 1308302315
16 GB (2 x 8 GB) - DDR3 SDRAM - 1866 MHz DDR3-1866/PC3-14900 - 1.50 V - 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

$151.86
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

Ultralast - Lithium-Ion Battery for Select HTC Cell Phones - White - Larger Front
  • Model: CEL-X710E
  • SKU: 7117306
ULTRALAST Lithium-Ion Battery for Select HTC Cell Phones: Compatible with select HTC cell phones; 3.7V of power; lithium-ion chemistry; overload protection
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.

$17.99
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

Belkin - RockStar Multi Headphone Splitter - White - Larger Front
  • Model: F8Z274BT
  • SKU: 5512202
Compatible with most portable media devices; 5 headphone jacks; hard-wired connection to audio source
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

HTC - Media Link HD - Larger Front
  • Model: 60-3052-05-HT
  • SKU: 2659909
Compatible with select HTC mobile phones; share your phone's content on your HDTV; digital photo frame feature; dual-screen mode; 3-finger swipe; built-in auto configuration
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.

$89.99
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

PayPal - Here Card Reader - Blue - Larger Front
  • Model: 4022BB
  • SKU: 8850908
Compatible with select iOS and Android cell phones with a headphone jack and select Apple® iPad® models; accepts credit cards, debit cards, checks and PayPal; helps you track cash payments and send invoices; in-device security
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.

$14.99
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

Laptop Battery Pros - 90W AC Power Adapter for Select HP Laptops - Black - Larger Front
  • Model: LBP-HAD90W4
  • SKU: 7098174
Compatible with select HP Armada, Evo and Prosignia laptop models; 18.5V output; USB port
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.

$43.99
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

Laptop Battery Pros - 65W AC Power Adapter for Select HP Laptops - Black - Larger Front
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.

$39.99
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

B-Grip - Camera Belt Holder - Black - Larger Front
  • Model: BGREVO
  • SKU: 6904423
Compatible with select B-Grip accessories; nylon material; allows hands-free carrying; Weight Discharge System
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.

$48.99
On Sale
Save $11 (Reg. $59.99)
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

Rocketfish™ Mobile - Wall Charger with Single USB - Larger Front
  • Model: RF-AC1U2N
  • SKU: 6670176
Compatible with HTC DROID Incredible, EVO 4G and MyTouch 4G and Motorola DROID RAZR XT907 mobile phones; 5V; 2.1 amps; compact design
$15.99
Clearance
Save $6 (Reg. $21.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/07/2012.

Intermediate markdowns may have taken place since that date.

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

Lenmar - Lithium-Ion Battery for Select HTC Mobile Phones - Black - Larger Front
  • Model: Clz317ht
  • SKU: 1403443
From our expanded online assortment; compatible with HTC EVO 4G, Hero, Touch Pro 2, Dash 3G, Tilt 2, Snap S511 and other mobile phones; 3.7V power; 1500 mAh rating
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.

$7.99
On Sale
Save $12 (Reg. $19.99)
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

Edutige - i-Microphone for Apple® iPhone®, iPod® and iPad® - largeFrontView
  • Model: EIM-001
  • SKU: 1306357126
Compatible with most Apple iPhone, iPod, iPad, iMac® and MacBook® models, BlackBerry mobile phones and Android devices; 4-pole omnidirectional microphone; RF shielding; 3.5mm connection
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

$48.36
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