Dell OptiPlex 7460 - External Component Procedures

Primary/Boot drive Secondary drive
1 x 2.5” HDD with M.2 Optane NA
NOTE: Supports RAID 0 and 1 with M.2 and 2.5" HDD.
Audio
Table 5. Audio
Integrated Realtek ALC3289 High Denition Audio
High Denition Stereo support Yes
Number of channels 2
Number of Bits / Audio resolution 16, 20, and 24-bit resolution
Sampling rate (recording/playback) Support 44.1K/48K/96K/192 kHz sample rates
Signal to Noise Ratio 98 dB DAC outputs, 92 dB for ADC inputs
Analog Audio Yes
Waves MaxxAudio Pro Yes
Audio Jack Impedance
Microphone 40K ohm~60K ohm
Line-In N/A
Line-Out 100~150 ohm
Headphone 1~4 ohm
Internal Speaker Power Rating
3 Watt (average) / 4 Watt (peak)
Video controller
Table 6. Video
Controller Type Graphics memory type
Intel UHD Graphics 630 UMA Integrated
NVIDIA GeForce GTX 1050, 4GB Discrete GDDR5
Table 7. Video port resolution matrix
DisplayPort 1.2 HDMI 1.4 HDMI 2.0b
Max resolution - Single display 4096x2160
• 2560x1600 @ 24Hz
• 4096x2160 @ 24Hz
• 2560x1600 @ 24Hz
• 4096x2160 @ 24Hz
Max resolution - Dual MST
• 2560x1600
• 3440x1440
N/A N/A
Max Resolution - Dual MST 2560x1080 N/A N/A
18 System specications