LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (99)
  • (519)
  • (39)

Brand

  • (76)
  • (72)
  • (70)
  • (63)
  • (46)
  • (43)
  • (38)
  • (21)
  • (12)
  • (8)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (4)
  • (4)
  • (4)
  • (4)
  • (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)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (18)
  • (38)
  • (31)
  • (23)
  • (17)
  • (103)
  • (103)
  • (110)
  • (36)
  • (42)
  • (25)
  • (12)
  • (6)
  • (10)

Sold By

  • (400)
  • (174)

Customer Rating

  • (68)
  • (58)
  • (298)
  • (343)
  • (355)
  • (365)

Video Memory Capacity

  • (1)
  • (12)
  • (5)
  • (2)

Graphics Processing Unit (GPU)

  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Maximum Resolution

  • (10)
  • (7)
  • (2)
  • (1)

Features

  • (446)
  • (385)
  • (372)
  • (353)
  • (334)
  • (248)
  • (157)
  • (140)
  • (92)
  • (76)
  • (72)
  • (62)
  • (61)
  • (51)
  • (47)
  • (45)
  • (41)
  • (39)
  • (39)
  • (34)
  • (29)
  • (27)
  • (26)
  • (24)
  • (20)
  • (17)
  • (16)
  • (15)
  • (15)
  • (13)
  • (13)
  • (12)
  • (11)
  • (7)
  • (6)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (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)
  • (1)
  • (1)
  • (1)
  • (1)

Surround Sound Decoder

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

Video Memory Type

  • (121)
  • (94)
  • (15)
  • (6)
  • (6)
  • (4)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)

Interfaces

  • (9)
  • (8)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)

Drive Interface

  • (9)
  • (8)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)

Color

  • (276)
  • (116)
  • (53)
  • (41)
  • (19)
  • (16)
  • (15)
  • (6)
  • (4)
  • (3)
  • (2)
  • (2)

Collection

  • (86)
  • (24)
  • (13)
  • (9)
  • (2)

Condition

  • (547)
  • (2)
  • (25)
  • (89)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

574 items
Sort by:
Items per page:
Monster - 5' In-Wall HDMI Cable - Black - Larger Front
  • Model: MC BPL PI UHD-5 MC BLK PLATINUM 140827
  • SKU: 8632091
Connects 1 HDMI component to another HDMI component; speeds up to 27 Gbps; supports 1080p and 4K at 60 fps; high-density triple-layer shielding; V-Grip connector; heavy-duty metal strain relief and connector shield
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.

$99.99
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

Monster - Black Platinum Ultimate 9' In-Wall HDMI Cable - Black - Larger Front
  • Model: MC BPL PI UHD-9 MC BLK PLATINUM 140830
  • SKU: 8632064
Connects 1 HDMI component to another HDMI component; speeds up to 27 Gbps; supports 1080p and 4K at 60 fps; high-density, triple-layer shielding; V-Grip connector; heavy-duty metal strain relief
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

Monster - 16B Vault FSD-0016 Secure Digital High Capacity (SDHC) Card - Larger Front
  • Model: FSD-0016
  • SKU: 1305080988
UHS-I - 40 MBps Read - 20 MBps Write - 1 Card
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

$39.36
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

iON - The Game HD Flash Memory Camcorder - Black - Angle
  • Model: 1007
  • SKU: 2976017
ION The Game HD Flash Memory Camcorder: 5.0MP digital still mode; built-in Wi-Fi; 170-degree field of view; waterproof up to 9.8'; time-lapse recording; audio sensor; HDMI and USB interfaces
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.

$299.99
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

Trademark Games - Blackjack Tabletop - Green - Larger Front
  • Model: 117153
  • SKU: 4999028
From our expanded online assortment; high-quality felt surface; full set of high-grade, mildew-resistant, black vinyl bumper pads; 6" legs
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.

$64.99
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

Monster Digital - 32GB Bunker USD-0032-101 microSD High Capacity (microSDHC) Card - Multi - 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

$100.11
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

Diamond Multimedia - XtremeSound 5.1/16-Bit Sound Card - Black - Larger Front
  • Model: XS51BB
  • SKU: 5128004
Dolby EX and DTS decoders; EAX 2.0 and A3D support; 5.1-channel virtual speaker shifter; 10-band equalizer; editing and mixing tools; 6-channel audio output
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
On Sale
Save $5 (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

PNY - GT 730 1GB DDR3 PCI Express 2.0 Graphics Card - Black - Larger Front
  • Model: VCGGT7301D3LXPB-BB
  • SKU: 1032038
1GB DDR3 memory; PCI Express 2.0 interface; HDMI output; 400MHz clock speed; PhysX system software
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.

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

Yes, go to compare

Trademark Games - High Roller 200-Piece 11.5-Gram Poker Chip Set - Silver - Larger Front
  • Model: 10-0500-2002C
  • SKU: 4997967
From our expanded online assortment; composite resin construction; 39mm diameter; Royal Flush and 4 Aces designs; 2 decks of cards; 5 dice; aluminum case
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.

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

Yes, go to compare

XFX - Core Edition Radeon R7 240 2GB DDR3 PCI Express Graphics Card - Black - Larger Front
  • Model: R7-240A-CLJR
  • SKU: 2517024
2GB DDR3 memory; PCI Express interface; 780MHz clock speed
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

XFX - AMD Radeon R7 250X Core Edition 2GB DDR3 PCI Express 3.0 Graphics Card - Brushed Aluminum - Larger Front
  • Model: R7-250X-CGFR
  • SKU: 2485013
2GB DDR3 memory; PCI Express 3.0 interface; DVI-D, DVI-I, HDMI and DisplayPort outputs; 1000MHz GPU core clock speed; Catalyst Software Suite
$79.99
Clearance
Save $30 (Reg. $109.99)
Original Price:

The price at which Best Buy first offered this product for sale on 01/25/2015.

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

PNY - GeForce GTX 750 1GB GDDR5 PCI Express 3.0 Graphics Card - Larger Front
  • Model: VCGGTX7501XPB-BB
  • SKU: 6955159
1GB GDDR5 memory; PCI Express 3.0 interface; HDMI output; 400MHz clock speed; PhysX system software
$103.99
Clearance
Save $26 (Reg. $129.99)
Original Price:

The price at which Best Buy first offered this product for sale on 06/22/2014.

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

Monster - 1000HD Ultimate High Speed 75' In-Wall HDMI Cable - angleView
  • Model: 128069-00
  • SKU: 1306228228
From our expanded online assortment; connects 1 HDMI component to another via HDMI connection; supports Ethernet, up to 4K x 2K resolution, 7.1 digital surround sound and 3D signals
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

$249.99
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

XFX - Radeon R9 270X 2GB DDR5 PCI Express 3.0 Graphics Card - Black/Silver - Larger Front
  • Model: R9-270X-CDFR
  • SKU: 2091002
2GB DDR5 memory; PCI Express 3.0 interface; HDMI, 2 Mini DisplayPort and 2 DVI outputs; Catalyst driver software included
$159.99
Clearance
Save $40 (Reg. $199.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/27/2013.

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

EVGA - GeForce 6200 512MB DDR2 PCI Graphics Card - Multi - Larger Front
  • Model: 512-P1-N402-LR
  • SKU: 1734043
512MB DDR2 memory; PCI interface; VGA, S-video and DVI-I outputs; 532MHz memory clock speed; 300MHz core
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.

$47.99
On Sale
Save $2 (Reg. $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

Asus - Xonar DX PCI Express Sound Card - Black - Larger Front
  • Model: XONARDX
  • SKU: 2963455
Dolby Digital Live, Dolby ProLogic IIx, Dolby Headphone and Dolby Virtual Speaker decoders; VocalFX voice-processing technologies; supports DS3D GX
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.

$99.99
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

Creative - Sound Blaster X-Fi Titanium Sound Card - Angle
  • Model: SB0880
  • SKU: 9716175
Supports DVD, CD and MP3 formats; Dolby Digital Live decoders and cinematic surround sound; accurate 3D positional audio; Xtreme Fidelity audio playback
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.

$99.99
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

XFX - AMD Radeon R9 Fury X 4GB HBM PCI Express 3.0 Graphics Card - Black/Gray - Larger Front
  • Model: R9-FURY-4QFA
  • SKU: 9522166
4GB HBM (high-bandwidth memory); PCI Express interface; HDMI output; 3 DisplayPort outputs; 1050MHz GPU clock speed; 500MHz memory clock speed; AMD Catalyst software suite
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

PNY - Enthusiast Edition NVIDIA GeForce GTX 770 2GB GDDR5 PCI Express 3.0 Graphics Card - Black - Larger Front
  • Model: VCGGTX7702XPB
  • SKU: 9419227
2GB GDDR5 memory; PCI Express interface; HDMI, DisplayPort and 2 dual-link DVI outputs; 400MHz clock speed (RAMDAC); 256-bit memory interface
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.

$329.99
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

Creative Labs - Sound Blaster ZxR Sound Card - Larger Front
  • Model: SB1510
  • SKU: 1310395787
PCI Express x1 interface; support for SBX Pro Studio and Crystal Voice technologies; DBpro daughter board; 123dB ADCs (analog-to-digital converters); Advanced Resolution HD audio; ACM (Audio Control Module)
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

$329.61
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

Creative Labs - Sound Blaster Z Sound Card - Larger Front
  • Model: SB1500
  • SKU: 1305576276
Dolby Digital Live and DTS Connect decoders; 116dB SNR (signal-to-noise ratio); SBX Pro Studio technology; SoundCore 3D audio processor; 600-ohm TI TPA6120 headphone amp; beam-forming microphone
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

$116.99
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

Creative Labs - Sound Blaster Zx Sound Card - Larger Front
  • Model: SB1506
  • SKU: 1306070094
PCI Express x1 interface; support for SBX Pro Studio and Crystal Voice technologies; Advanced Resolution HD audio; ACM (Audio Control Module)
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

$104.54
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 - Xonar DX PCI Express Sound Card - Black - Larger Front
  • Model: XONARDX
  • SKU: 1306636856
Dolby Digital Live, Dolby ProLogic IIx, Dolby Headphone and Dolby Virtual Speaker decoders; VocalFX voice-processing technologies; supports DS3D GX
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

$88.24
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

PNY - GeForce GT 640 1GB DDR3 PCI Express 3.0 Graphics Card - Black - Larger Front
  • Model: VCGGT640XPB
  • SKU: 5771799
1GB DDR3 memory; PCI Express 3.0 interface; HDMI, DVI and VGA outputs; 900MHz core clock speed; NVIDIA PhysX software
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.

$104.99
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

XFX - Double Dissipation Edition AMD Radeon R9 270 2GB DDR5 PCI Express 3.0 Graphics Card - Black - Larger Front
  • Model: R9270ACDFC
  • SKU: 3451058
XFX Double Dissipation Edition AMD Radeon R9 270 2GB DDR5 PCI Express 3.0 Graphics Card: 2GB DDR5 memory; PCI Express 3.0 interface; DisplayPort, dual-link DVI-D, dual-link DVI-I and HDMI outputs; up to 925MHz clock 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.

$208.99
On Sale
Save $17 (Reg. $225.99)
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