Table 11. Discrete graphics specifications
Controller External display support Memory size Memory Type
NVIDIA GeForce GT 730 Three DP 1.4/One HDMI 2.0b 2 GB GDDR5
AMD Radeon R5 430 One DP 1.4/Two mDP 2 GB GDDR5
AMD Radeon RX640 One DP 1.4/Two mDP 4 GB GDDR5
2 GB GDDR5
4 GB GDDR5
NOTE: Tower supports Full height (FH) cards
Audio and Speaker
Table 12. Audio and speaker specifications
Description Values
Type
4 Channel High Definition Audio
Controller
Realtek ALC3246
Stereo conversion
24-bit DAC (Digital-to-Analog) and ADC (Analog-to-Digital)
Internal interface
Intel HDA (high-definition audio)
External interface
• One Universal Audio Jack (front)
• One Line-out audio port with re-tasking to Line-in(rear)
Speakers
One (optional)
Internal speaker amplifier
Integrated in ALC3246 (Class-D 2 W)
External volume controls
Keyboard shortcut controls.
Speaker output average
2 W
Speaker output peak
2.5 W
Subwoofer output
Not supported
Microphone
Not supported
Storage
Your computer supports one of the following configurations:
• One 2.5 inch hard-disk drive
• Two 2.5 inch hard-disk drives
• One 3.5 inch hard-disk drive
• Two 3.5 inch hard-disk drives
• One 2.5 inch hard-disk drive and one 3.5 inch hard-disk drive
• One M.2 2230/2280 solid-state drive (class 35 or class 40)
• One M.2 2230/2280 solid-state drive (class 35 or class 40) and one 3.5 inch hard-disk drive
• One M.2 2230/2280 solid-state drive (class 35 or class 40) and one 2.5 inch hard-disk drive
18
Technical specifications