Dell Precision 3431 Small Form Factor Setup And Specifications Guide

Storage
Table 5. Storage specications
Type Form factor Interface Security option Capacity
One NVMe Solid-State
Drives(SSD)
M.2 2280 PCIe 4, Up to 32 Gbps SED Up to 1 TB
One Solid-State Optane
memory drive (SSD)
M.2 2230 PCIe, Up to 32 Gbps
32 GB
Two 2.5 inch Hard-Disk
Drive (HDD)
Approximately (2.760 x
3.959 x 0.374 inches)
SATA AHCI, Up to 6 Gbps SED, Opal, FIPS Up to 4 TB
One 3.5 inch Hard-Disk
Drive (HDD))
Approximately (2.760 x
3.959 x 0.276 inches)
SATA AHCI, Up to 6 Gbps Up to 4 TB
Audio
Table 6. Audio specications
Controller Realtek ALC3234
Type Four-channel high-denition audio
Speakers Two (Directional speakers)
Interface
• Universal audio jack
• High quality speakers
• Noise reducing array microphones
• Stereo headset/mic combo
Internal speaker amplier 2W (RMS) per channel
Video card
Table 7. Video card
specications
Controller Type CPU
Dependency
Graphics
memory type
Capacity External display
support
Maximum
resolution
Intel UHD
Graphics 630
UMA
• Intel Core i3
- 8300/8100
• Intel Core i5
-
8600/8500/
8400
• Intel Core i7 -
8700
• Intel Xeon E
Processor
E-2174G/
Integrated Shared system
memory
DisplayPort/HDMI
1.4
4096 x 2304
System specications 13

Dell Precision 3431 Small Form Factor Specifications

General

Brand	Dell
Model	Precision 3431 Small Form Factor
Category	Desktop
Language	English