PCI Express

Output Signal-to-Noise Ratio (A-Weighted) (Front-out) :
110 dB
Output Signal-to-Noise Ratio (A-Weighted) (Headphone-out) : 
108 dB
Input Signal-to-Noise Ratio (A-Weighted) :
103 dB
Output THD+N at 1kHz (Front-out) :
<0.00158 %(-96 dB)
Input THD+N at 1kHz :
<0.0022 %(-93 dB)
Frequency Response (-3dB, 24bit/192KHz input) :
10 Hz to 65 KHz
Output/Input Full-Scale Voltage :

Audio Processor :C-Media USB2.0 6632AE High-Definition Sound Processor (Max. 192KHz/24bit)

ESS ES9023P*1 (112dB DNR, Max. 192KHz/24bit)
Cirrus Logic CS4245*1 (104dB DNR, Max. 192KHz/24bit)
Cirrus Logic CS4361*1 (103dB DNR, Max. 192KHz/24bit)

Analog Playback Sample Rate and Resolution :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit
Analog Recording Sample Rate and Resolution :
44.1K/48K/88.2K/96KHz @ 16bit/24bit
S/PDIF Digital Output :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit
ASIO 2.2 Driver Support :
44.1K/48K/96K/192KHz @ 24bit/32bit

Analog Output 
5 x 3.5 mm jack (1/8") (Headphone out /Front out/Side out/Center-Subwoofer out/Rear out)
Analog Input 
1 x 3.5 mm jack (1/8") (Line-in/ Mic-in combo)
Digital
1 x S/PDIF out (1 x Optical (Toslink))

Sonic Studio

Windows® 10 , 32bit/64bit
Windows® 8.1 , 32bit/64bit 
Windows® 7 , 32bit/64bit 
Please update your BIOS and drivers to the latest version to support Windows 7

S/PDIF optical adaptors x 1
Driver CD x 1
Quick start guide x 1