Technical Specifications - Dell OptiPlex 7440 Owner's Manual

Technical Specifications

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Table 15. System Information
Feature
Processor type
Total cache
Chipset
Table 16. Memory
Feature
Type
Connectors
Capacity
Minimum Memory
Maximum Memory
Table 17. Video
Feature
Video Controller (Integrated)
Video Memory
External Display Support
Table 18. Audio
Feature
Controller
Speaker
Internal speaker amplifier
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Specification
Intel Core i3/ i5 / i7 series
Up to 8 MB cache depending on processor type
Intel Q170 chipset
Specification
up to 1600 MHz, unbuffered non-ECC, dual‑channel
DDR4 2133 configuration
two internally-accessible DDR4 SODIMM sockets
4 GB and 8 GB
4 GB
16 GB
Specification
Integrated Intel HD Graphics (Gen 9 iGfx), 2GB GDDR5
for dGPU
shared memory
Display port, HDMI in and HDMI out
Specification
Intel High Definition Audio with Waves MaxxVoice Pro
single 4-ohms speakers in both the left and right speaker
assembly (4 W average per channel)
up to 7.6 W at 4-ohm per channel
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