LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (30)
  • (107)
  • (1)

Brand

  • (11)
  • (11)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (17)
  • (18)
  • (8)
  • (18)
  • (8)
  • (25)
  • (16)
  • (3)
  • (2)
  • (6)

Sold By

  • (62)
  • (59)

Customer Rating

  • (3)
  • (14)
  • (43)
  • (45)
  • (45)
  • (47)

Projector Type

  • (5)
  • (2)
  • (1)

Aspect Ratio

  • (9)
  • (1)

Resolution

  • (6)
  • (2)

Inputs Outputs

  • (5)
  • (5)
  • (4)
  • (3)

Included Components

  • (16)
  • (8)
  • (3)
  • (3)
  • (3)
  • (1)
  • (1)

Color

  • (38)
  • (16)
  • (8)
  • (3)
  • (2)
  • (1)

Features

  • (16)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Collection

  • (9)

Condition

  • (117)
  • (4)
  • (3)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

121 items
Sort by:
Items per page:
RPS Studio - Wireless 4-Channel Flash Trigger - Larger Front
  • Model: RS-RT03K4C/HS
  • SKU: 1747005
Lets you trigger an electronic flash unit, such as a speedlite or monolite, from up to 85' away; 4 selectable channels; 2 hot shoes; umbrella holder; mounts on select tripods and light stands
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.

$50.99
On Sale
Save $29 (Reg. $79.99)
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

HQRP - Bundle AC Adapter for M-Audio / Midiman Trigger Finger, UC-33e, X-Session - Larger Front
  • Model: 887774801311421
  • SKU: 1310950092
Save when you buy this bundle. Package includes AC Adapter for M-Audio / Midiman Trigger Finger, UC-33e, X-Session and HQRP Euro plug Adapter
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

$8.92
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

ddrum - DDTi Trigger Interface - Larger Front
  • Model: EDRDDTI
  • SKU: 9677564
DDRUM DDTi Trigger Interface: Converts input from select percussion pads and drum triggers into MIDI note messages; multiple high-hat control options; customizable trigger settings; up/down footswitch and 10 TRS trigger inputs; 5-pin MIDI and USB outputs
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.

$149.99
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

LoadStone Studio - 750W (250W x 3) Flash Strobe Lighting Kit, Barn Door, Umbrella, Trigger - Black/Silver - Black/Silver - Larger Front
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

$243.38
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

Aroma - Hot H20 X-Press 7-Cup Electric Kettle - Stainless-Steel - Larger Front
  • Model: AWK125S
  • SKU: 1305809886
Trigger-release button; lifts off base when boiling is complete; cord-free pouring; blue LED indicator; polished stainless-steel finish
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

$43.59
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

Bower - 3-in-1 Advanced Wireless Remote and Trigger - Larger Front
  • Model: RCRN1
  • SKU: 7014605
Compatible with select Nikon DSLR cameras; acts as a camera shutter release, strobe trigger or off-camera Speedlite control; autofocus, single and continuous shot and bulb mode support
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.

$49.99
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

Nikon - MC-30A Remote Trigger Release - Larger Front
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

$72.89
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

Aroma - Hot H2O X-Press 7-Cup Electric Kettle - Red - Red - Larger Front
  • Model: AWK125R
  • SKU: 1305809909
One-touch operation; automatic shutoff feature; built-in trigger release; LED indicator light; cordless design
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

$82.11
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

Optoma - 1080p DLP Projector - Black - Larger Front
  • Model: HD141X
  • SKU: 9990109
  • DLP
  • WUXGA (1920 x 1200) resolution
  • 3000 lumens white brightness
  • 630 lumens color brightness
  • 16:9 aspect ratio
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.

$574.99
On Sale
Save $625 (Reg. $1,199.99)
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

Vivitek - 3D Home Entertainment Projector - White - Larger Front
  • Model: H1186-WT
  • SKU: 4116011
  • DLP
  • 1080p resolution
  • 2000 lumens white brightness
  • 16:9 aspect ratio
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.

$699.99
On Sale
Save $300 (Reg. $999.99)
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

Optoma - 1080p DLP Projector - White - Larger Front
  • Model: HD26
  • SKU: 1526098
  • DLP
  • WUXGA (1920 x 1200) resolution
  • 3200 lumens white brightness
  • 670 lumens color brightness
  • 16:9 aspect ratio
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.

$649.99
On Sale
Save $750 (Reg. $1,399.99)
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

Vivitek - 3D DLP Projector - White - Larger Front
  • Model: DW868
  • SKU: 6249278
  • DLP
  • 1920 x 1200 resolution
  • 4500 lumens white brightness
  • 760 lumens color brightness
  • 16:10 aspect ratio
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.

$749.99
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

D-Link - Pan and Tilt Wi-Fi Video Security Camera - Multi - Larger Front
  • Model: DCS-5020L
  • SKU: 8884329
IR night vision up to 26.2'; sound and motion detection; remote pan and tilt capability; compatible with Apple® iPhone® and iPad® and select Android 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$119.99
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

Optoma - 1080p DLP Gaming Projector - White - Larger Front
  • Model: GT1080
  • SKU: 1584026
  • DLP
  • 1920 x 1200 WUXGA maximum resolution
  • 2800 lumens white brightness
  • 500 lumens color brightness
  • 16:9 aspect ratio
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.

$699.99
On Sale
Save $800 (Reg. $1,499.99)
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

Startech - Trigger T5-302 Graphic Adapter - 16 MB DDR2 SDRAM - USB 3.0 - Larger Front
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

$67.24
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

Startech - Trigger T5-302 Graphic Adapter - 16 MB DDR2 SDRAM - USB 3.0 - Larger Front
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

$64.24
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

Startech - Trigger T5-302 Graphic Adapter - 16 MB DDR2 SDRAM - USB 3.0 - Larger Front
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

$68.24
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

Saitek - X52 Pro Flight Control System - Larger Front
  • Model: Ps34
  • SKU: 1305258622
MFD screen; 2-stage metal trigger; 4 fire buttons; 3D rudder twist; 5-position handle adjustment system; progressive throttle with tension adjustment
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

$177.93
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

Vivitek - 1080p 3D DLP Home Theater Projector - White - Larger Front
  • Model: H1180HD
  • SKU: 4387004
  • DLP
  • 1080p resolution
  • 2000 lumens white brightness
  • 880 lumens color brightness
  • 16:9 aspect ratio
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.

$899.99
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

Vivitek - 1080p 3D DLP Digital Projector - White - Larger Front
  • Model: D910HD
  • SKU: 4387031
  • DLP
  • 1080p resolution
  • 3000 lumens white brightness
  • 710 lumens color brightness
  • 16:9 aspect ratio
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.

$899.99
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

Oco - Wireless High-Definition Security Camera - Silver - Larger Front
  • Model: CO14US
  • SKU: 6436017
OCO Wireless High-Definition Security Camera: Compatible with most Wi-Fi-enabled Android, iOS, Windows and Mac OS devices; 1/4" CMOS image sensor; 1280 x 720 resolution; IR night vision up to 15'; iVideon cloud storage
$117.99
On Sale
Save $32 (Reg. $149.99)
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

Niles - 12-Channel Power Amplifier - Black - Larger Front
  • Model: SI-1230 SERIES 2
  • SKU: 1420944
Multizone capability; 12 fully configurable channels; BusMatrix selector; PCB construction; rack-mountable 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$1,524.99
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

Kalorik - Small Steam Press - White - Angle
  • Model: STP 30138
  • SKU: 6999923
2 steam burst buttons; 10-minute heating time; handle lock; nonstick pressing plates; fabric-covered pressing cushion; automatic shutoff; LED display
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.

On Sale
(Reg. $299.99)
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

Sunbeam - Turbo Steam Iron - Gray/Silver/Blue - Angle
  • Model: GCSBCS-100
  • SKU: 2637118
Shot of Steam; Spray Mist trigger; vertical steam; stainless-steel soleplate; soft-touch grip
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.

On Sale
(Reg. $34.99)
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

AudioSource - AMP Series 120W 2.0-Ch. Amplifier - Black - Larger Front
  • Model: AMP102
  • SKU: 3415846
Speaker A/B switching; dual auto switching inputs; independent level and balance controls; front-panel diagnostic LEDs; rack-mountable 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$319.99
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