Best PC Sound Cards | March 2021

Make the most of your favorite music or video games of the moment with one of the best PC sound cards!

Today we will talk about what is perhaps the component of the PC that enjoys the least consideration when deciding to assemble a new one. Yes, I’m talking about the audio card.

Although over the years, motherboard-integrated sound cards have made significant strides in terms of quality, resulting in more than enough for most users, audiophiles and gamers who want an immersive experience they must focus on a dedicated sound card.

We will see sound cards for both desktop PCs and portable devices, such as notebooks, but also tablets and smartphones, selected according to the Dacian e to the Amplifier inside them, without forgetting the available inputs and outputs, for connecting headphones or audio systems.


  • Best internal sound cards for PC
  • Best external sound cards for PC

Best internal sound cards for PC

Creative Sound Blaster AE-9 – Best PC sound cards

Creative Sound Blaster AE-9 is Creative’s niche product for PCI-e internal sound cards.

In addition to the actual sound card to be inserted inside the PC, the package also includes theAudio Control Module, to be placed on the desk, which allows you to quickly check the audio settings.

The beating heart of this card is the DAC ESS ES9038 SABRE (32 bit / 384kHz with 129 dB DNR / SNR) and a double Amplifier capable of driving headphones up to a maximum impedance of 600Ω.

Multiple inputs and outputs, suitable for the most varied uses. On the Audio Control Module we find:

  • an XLR3 connector for studio microphones
  • a 3.5mm microphone jack
  • two headphone outputs, one 3.5mm and 6.3mm
  • an RCA input on the back to connect MP3 players, smartphones, CD players, etc.

On the board instead we have:

  • an RCA output
  • two 3.5 mm jack outputs (one of which is dedicated to the subwoofer)
  • an optical output
  • one optical input

The cost is typical of a high-end product, justified by the excellent technical data sheet. In fact, we are talking about a recommended price of 340 €.

Best PC Sound Cards |  March 2021

Creative Sound Blaster AE-9 – High-end sound card – DAC / PCIe

  • ESS-SABER class high resolution 9038 core, with ultra-high DNR of 129 dB, 32-bit / 384 kHz playback via PCM, DSD64, and incredibly low total harmonic distortion of -120.

400,00 EUR Buy on Amazon

ASUS Essence STX II 7.1 – Best PC sound cards

Another top of the range card, ASUS Essence STX II 7.1 it houses inside the DAC PCM1792A by Texas Instruments (24bit / 192kHz with 124 dB DNR / SNR) and an Amplifier that guarantees support for headphones with a maximum impedance of 600Ω.

On the connections side we have a 6.35mm headphone jack, RCA Stereo, a Coaxial / Optical output, and a 6.35mm Line-in / Mic-in combo jack.

Also in this case the price is from the top of the range proposal, oscillating between 250 and 300 €.

Best PC Sound Cards |  March 2021

Asus Essence STX II 7.1 Sound Card, PCIe, Black

  • Hi-Fi quality 7.1 channel sound card with 124dB SNR purity level, quality headphone amplifier and TCXO Premium clock source

292,14 EUR Buy on Amazon

ASUS Xonar AE – Best PC sound cards

Asus Xonar AE is Asus’ proposal as regards the low end (price), but without sacrificing too much audio quality and performance.

The DAC is a ESS ES9023P (24bit/192KHz con 112dB DNR), mentre l’AMP it is certainly not among the most powerful around, being capable of driving headphones with a maximum impedance of 150Ω, making this card more appealing to gamers than audiophiles.

There are 7 connectors available: 2 outputs (3.5mm jack for headphones and SPDIF) and 5 inputs (Mic / Line In, Front, Rear, Center and Side).

At a price of circa 60 € the Xonar AE is suitable for those looking for something better than motherboard on-board audio but without breaking the bank.

Best PC Sound Cards |  March 2021

ASUS Xonar AE Internal 7.1 channel PCI-E

  • Excellent quality product, reliable material

72,57 EUR Buy on Amazon

Best external sound cards for PC

Creative Sound BlasterX G6 – Best PC sound cards

Creative Sound BlasterX G6, heir to the previous G5 model, it houses a DSD 32-bit / 384 kHz and 130 dB DAC and an amplifier that allows you to use headphones from 16 to 600Ω impedance.

As with most of Creative’s recent line-up, this one too Creative Sound BlasterX G6 supports Super X-FI holographic audio technology, which promises to reproduce sounds as if you were surrounded by a set of surround speakers.

On the back, besides the door Micro-USB we find theoptical input (Optical In) is aoptical output (Optical Out), to take audio, for example, to an amplifier and a set of speakers.

In the front there is space for the volume control knob, the 3.5mm headphone jack for headphones and another 3.5mm jack for microphone input.

The price is very attractive: it is proposed in fact to 150 €, but it is often possible to find it in promotion at an even more attractive price.

(currently on offer)

Best PC Sound Cards |  March 2021

HD 7.1 Gaming DAC and Sound BlasterX G6 External USB Sound Card with Xamp Headphone Amplifier for PS4, Xbox One, Nintendo Switch and PC.

  • IMPROVE YOUR GAMES ON PS4, XBOX ONE, NINTENDO SWITCH AND PC | Immediately enjoy better sound than motherboard controller! In addition to incredible audio quality, the Sound BlasterX G6 boasts game-centric features such as Sidetone volume adjustment and easy-to-reach profile buttons.

149,99 EUR −11% 133,98 EUR Buy on Amazon

Sennheiser GSX 1200 – Best sound cards for PC

Sennheiser GSX 1200 is an AMP + DAC combo that features a revolutionary 7.1 virtual surround algorithm, to ensure an immersive experience.

The AMP is capable of driving headphones with a maximum impedance of 150Ω, thus resulting more suited to gamers than to audiophiles.

In the back we find 2 output (1 3.5mm jack for headphones and 1 for speaker) e 4 input:

  • mini-USB
  • 3.5mm microphone jack
  • 2 x 2.5 mm chat link to connect up to 8 Sennheiser GSX 1200 simultaneously

The price is around 230 €.

(currently on offer)

Best PC Sound Cards |  March 2021

EPOS Sennheiser GSX 1200 Audioverst Pro Gaming Amplifier, Black / Red

  • Sennheiser’s Binaural Rendering Engine 7.1 – the ultimate in positional gaming audio, developed by Sennheiser for professional gamers

230,87 EUR −9% 211,16 EUR Buy on Amazon

Creative Sound Blaster X3 – Best sound cards for PC

Creative Sound Blaster X3 is a DAC sound card and external USB amplifier 7.1, for PC and Mac but which can also be used with PS4, PS5 and Nintendo Switch.

This DAC + AMP is capable of guaranteeing high quality audio (32bit / 192kHz with 115dB DNR / SNR) and drive headphones with a maximum impedance of 600Ω.

Under the entry input we find a door USB-C, Optical Digital input and 3.5mm jack. As output we find a 3.5mm jack and line-out for connecting to a speaker system.

The average price is circa 145 €.

Best PC Sound Cards |  March 2021

Creative Sound Blaster X3 Hi-Res 7.1 External DAC and Sound Card with Super X-Fi for PC and Mac

  • Cinema technology with Super X-FI technology | The world’s first multi-channel USB DAC with Super X-Fi technology. Simply align the Super X-Fi profile via the Head and Ear mapping process and experience the custom audio hologram right in the headphones. You can turn Super X-Fi on and off directly on the X3, to feel the difference.

144,99 EUR Buy on Amazon

Audioengine D1 – Best PC sound cards

Audioengine D1 it is meant to be used on the move, especially with a laptop. In fact, it does not require an external power supply, just connect it to the PC via USB cable.

Inside we find theAKM AK4493 (24 Bit/96 kHz) e l’OPA2134, capable of driving headphones up to 600Ω impedance. The input available I’m only 2 (Digital Optical and USB), while as regards the outputs, al 3.5mm jack is accompanied by a stereo RCA output.

The average price is just under 200 €.

Best PC Sound Cards |  March 2021

Audioengine D1 24-Bit DAC | High Quality Digital to Analog Desktop Converter and Headphone Amplifier with USB and Optical S / PDIF Input | 3 Years Warranty

  • PREMIUM PORTABLE DESKTOP DAC AND HEADPHONE AMPLIFIER: Audioengine has brought traditional high quality audio technology into the digital age. Their range of award-winning products has been praised by What Hi-Fi, CNet and Wired, just to name a few of the publications that have been testing their products over the past 13 years.

199.00 EUR Buy on Amazon

FiiO K5PRO – Best sound cards for PC

FiiO K5PRO is a chip-based DAC + AMP AKM AK4493 (32bit / 768kHz), able to drive smoothly headphones with a maximum impedance of 300Ω.

With 4 entrances (USB, Digital Coaxial, Digital Optical, RCA Stereo) e one 6.35mm jack output, the K5PRO is sold for a price just over 200 €.

Best PC Sound Cards |  March 2021

FiiO K5PRO DAC and Desktop Headphone Amplifier

  • The reinterpretation of a classic with an advanced digital section | A concert on your desk | A natural talent for digital conversion | Get truly faithful music reproduction on the digital inputs

209,90 EUR Buy on Amazon

The article Best sound cards for PC | March 2021 comes from

John Vassallo is a versatile writer who covers two fascinating realms: Automobiles and Electronics. With a deep knowledge and passion for both industries, John brings you the latest updates, trends, and insights in these dynamic fields. From the latest car models, automotive innovations, and advancements in electric and autonomous technologies, to cutting-edge electronics, gadgets, and emerging tech trends, John's articles provide comprehensive coverage to keep you informed.