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Get the best possible sound from your computer system with sound cards. Choose high-fidelity options for crystal-clear music, or opt for gaming-specific cards that maximize the depth and dimension of audio effects. Upgrade your equipment quickly with Staples' buy online, pickup in store ordering option.

Easy Installation

Discover sound cards that pop seamlessly into one of your computer's PCI or PCIe slots for fast, easy installation. Many of these options provide audio-in, mic-in, line-in and MIDI ports, making it simple to add speakers, headsets and microphones to your setup. External sound cards that connect via your USB port provide legacy devices with surround sound to boost your listening experience. The Staples' price match guarantee gives you extra confidence in your purchase.

Full-Bodied Audio

Make the most of your system with sound cards that deliver full-bodied audio. Chose options with True 7.1-channel surround sound to bring out the best in your home theater equipment, and select devices featuring 192kHz/24-bit HD quality to enhance enjoyment of your favorite tunes. Plug-and-play convenience on most models means you don't have to add extra software to enjoy high-quality sound. If you're not happy with your purchase, get a fast refund or replacement with Staples' online returns.

Gaming-Specific Designs

Find gaming-specific sound cards that give you a fully immersive experience. These powerful devices boast up to 116dB SNR and ESS SABRE9006A DAC for impressive audio performance, and some have programmable RAID modes that let you change up your sound on the fly, depending on whether you need top-notch sound effects or to chat with other players. Conserve cash for the latest games by using Staples' free shipping on before-tax orders of $45 or more.

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MMNOX UBS01 External 5.1 Channel USB Sound Card (SC-MX-USB01)
Item : 2720658 / Model : SC-MX-USB01
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  • External sound card
  • Upmix any stereo audio content to surround sound
  • Headphone-out & Mic-in
19.99 $19.99
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StarTech® 7.1 USB Audio Adapter External Sound Card with SPDIF Digital Audio,
Item : 223354 / Model : ICUSBAUDIO7D
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  • Full 7.1 audio output support in a compact and portable external sound card
  • Connect to external speakers through 3.5mm mini-jacks or optical S/PDIF
  • Backed by a StarTech.com 2-year warranty and free lifetime technical support
50.99 $50.99
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Asus Xonar DG AMP 5.1 PCI Sound Card
Item : 74195 / Model : XONAR DG
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  • Built-in Headphone AMP
  • Powers up every sound detail in gaming
  • 3 gain modes for different usage scenarios
44.99 $44.99
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Asus Xonar DGX AMP 5.1 PCI-E Sound Card
Item : 1138577 / Model : XONAR DGX
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  • Built-in Headphone AMP to power up every sound detail in gaming
  • 3 headphone AMP gain modes for different usage scenarios - VOIP, pro-gaming, exciter
  • Dolby Headphone technology for an immersive 5.1 surround experience
59.99 $59.99
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StarTech® 5.1 Channel PCI Surround Sound Card Adapter
Item : 1686251 / Model : PCISOUND5CH2
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  • Fits into full or low profile/small form factor (SFF) systems, with a dual profile design
  • Upgrade your audio listening experience with 5.1 channel surround sound output
  • 5.1 channel surround sound output and mic/line audio input via 3.5mm mini-jacks
25.3 $25.30
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ASUS STRIX SOAR 7.1 PCIe Gaming Sound Card
Item : 2125543 / Model : STRIX SOAR
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  • Crystal Clear Audio - 116dB SNR and ESS SABRE9006A DAC for supreme audio performance and immersive sounds
  • Innovative audio software - Sonic Studio lets users intuitively control all audio aspects such as equalization, directional volume, and more.
  • Sonic Radar Pro - In-game overlay visualizing incoming audio positioning perfect for those who hearing impaired, or want to have sci-fi style radar.
149.96 $149.96
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StarTech® Virtual 7.1 USB Stereo Audio Adapter External Sound Card
Item : 57140 / Model : ICUSBAUDIO7
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  • Add speaker/headphone and MIC to almost any USB system without having to install drivers
  • Built-in volume and mute controls and virtual 7.1 audio output for Windows
  • Backed by a StarTech.com 2-year warranty and free lifetime technical support
30.0 $30.00
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Asus Xonar U3 USB Sound Card
Item : 1140453 / Model : XONAR U3
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  • Headphone amplifier features extra bass punches and sound details
  • Dolby home theater offers complete high definition enjoyment
  • GX2.5 audio offers the most immersive in-game experiences
59.99 $59.99
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StarTech® USB Stereo Audio Adapter External Sound Card with SPDIF Digital Audio
Item : 1074328 / Model : ICUSBAUDIO2D
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  • Add home-theater surround sound support with the integrated digital S/PDIF output
  • Replace an internal sound card easily with a compact external USB device
  • Adjust sound output easily with external volume and EQ controls
41.41 $41.41
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ASUS Xonar U7 MKII 7.1 USB DAC with Headphone Amplifier
Item : 2719535 / Model : XONAR U7 MKII
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  • True 7.1-channel, 192kHz/24-bit HD surround sound with a 114dB SNR from a compact, USB-powered device
  • Integrated headphone amplifier boosts sound and reveals musical details
  • Dedicated headphone and mic volume controls enable instant audio adjustments for better gaming and media streaming experiences
129.99 $129.99
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StarTech® USB Stereo Audio Adapter External Sound Card with SPDIF Digital Audio and Built-in Microphone
Item : 1074329 / Model : ICUSBAUDIOMH
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  • Offers more flexible microphone placement options than an on-board audio adapter, helping to eliminate audio feedback
  • Save time and hassle by adding audio capability without having to open your computer case
  • 96KHz / 24-bit Hi-Fi USB Audio
38.48 $38.48
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ASUS STRIX RAID DLX 7.1 PCIe Gaming Sound Card
Item : 2125544 / Model : STRIX RAID DLX
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  • Crystal Clear Audio - 124dB SNR and ESS ES9016 DAC for supreme audio performance and immersive sounds
  • Gamer-focused audio adjustments - Programmable RAID MODE lets you toggle between immersive gaming audio and chat channel focus, so you can hear what matters most in-game.
  • Table-top control box - Access controls and RAID MODE right at your fingertips so you can get back to your game without interruption.
319.96 $319.96
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MMNOX PCI01 4 Channel Sound Card (SC-MX-PCI01)
Item : 2720665 / Model : SC-MX-PCI01
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  • PCI sound card
  • Virtual 7.1 surround sound
  • Ports: 2 x Audio-in, Mic-in, Line-in, MIDI
19.99 $19.99
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StarTech® 7.1 Channel Sound Card, PCI Express, 24-Bit, 192Khz
Item : 1686270 / Model : PEXSOUND7CH
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  • Superb audio quality, with high-resolution 7.1 digital surround sound
  • Supports digital optical or analog audio devices through SPDIF or 3.5mm jacks
  • All ports fit in standard or small form-factor computers (low-profile brackets included), using the main card plus header bracket
100.3 $100.30
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BenQ Vital Zowie Gaming USB Sound Card (VITAL)
Item : 2630751 / Model : VITAL
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  • Intuitive touch panel for sound adjustment
  • Bass/Treble/Vocal adjustments on touch panel
  • No drivers needed; plug and play
229.99 $229.99
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ASUS STRIX RAID PRO 7.1 PCIe Gaming Sound Card
Item : 2125545 / Model : STRIX RAID PRO
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  • Crystal Clear Audio - 116dB SNR and ESS SABRE9006A DAC for supreme audio performance and immersive sounds
  • Gamer-focused audio adjustments - Programmable RAID MODE lets you toggle between immersive gaming audio and chat channel focus, so you can hear what matters most in-game.
  • Table-top control box - Access controls and RAID MODE right at your fingertips so you can get back to your game without interruption.
214.96 $214.96
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