Product nameDell Precision 7740 Mobile Workstation Laptop (17.3-inch)
Display type Options17.3-inch. HD+ TN (1600 x 900) Anti-Glare Non-touch, 220 nits, 106 PPI, Contrast ratio 500;1, Refresh rate 60 Hz, 60% color gamut
17.3-inch. UltraSharp FHD WVA (1920 x 1080) Anti-Glare, Non-touch, w/Prem Panel Guar 72% color gamut, 300 nits, 127 PPI, Contrast ratio 500;1, Refresh rate 60 Hz
17.3-inch. UltraSharp UHD WVA (3840 x 2160) Anti-Glare, Non-touch, w/Prem Panel Guar 100% Adobe color gamut, 400 nits, 255 PPI, Contrast ratio 500;1, Refresh rate 60 Hz
OSWindows OS
Processor & Graphic OptionsIntel® Xeon® E-2286M Processor (2.4GHz Max Turbo Frequency Up to 5.0GHz) 16 MB Intel® Smart Cache, 8-Cores 16 Threads
Intel® UHD Graphics P630
Intel® UHD Graphics P630
Intel Core i7-9750H (2.6GHz up to 4.5GHz Max Boost Frequency) 12M Cache, 6-Cores 12 Threads | Intel® UHD Graphics 630
Intel® Xeon™ Processor E-2276M (2.8GHz Max Turbo Frequency Up to 4.7GHz) 12 MB Intel® Smart Cache, 6-Cores, 12 Threads | Intel UHD Graphics 630
Video Graphic Card Discrete OptionsNVIDIA Quadro RTX3000 GDDR6 6 GB
NVIDIA Quadro RTX4000 GDDR6 8 GB
NVIDIA Quadro RTX5000 GDDR6 16 GB
Radeon Pro WX 3200 GDDR5 4 GB
Radeon Pro WX7130 GDDR5 8 GB
Memory32GB RAM
64GB RAM
128GB RAM
64GB RAM
128GB RAM
Storage256GB
512GB
1TB SSD
2TB SSD
512GB
1TB SSD
2TB SSD
Ports & ConnectorsSD 4.0 memory card reader
Smart card reader – Standard
3x USB 3.1 Gen 1 ports with PowerShare
Security – Noble wedge lock slot
Docking port – Cable dock support
Audio – Headset port, Noise reduction array microphones, Microphone (Optional)
Video – Mini DisplayPort 1.4, HDMI 2.0
Network adapter – 1x RJ-45 connector
Thunderbolt – 2x thunderbolt 3 Type-C ports
Smart card reader – Standard
3x USB 3.1 Gen 1 ports with PowerShare
Security – Noble wedge lock slot
Docking port – Cable dock support
Audio – Headset port, Noise reduction array microphones, Microphone (Optional)
Video – Mini DisplayPort 1.4, HDMI 2.0
Network adapter – 1x RJ-45 connector
Thunderbolt – 2x thunderbolt 3 Type-C ports
Network adapterIntegrated Intel i219LM10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP and PXE
Wireless
Wireless
Camera ResolutionCamera – Still image 0.92 megapixels, Video 1280×720 at 30 fps
Infrared camera (optional on FHD non-touch) – Still image 0.30 megapixels, Video 340×340 at 60 fps
Diagonal viewing angle – Camera – 86.7 degrees
Infrared camera – 70 degrees
Infrared camera (optional on FHD non-touch) – Still image 0.30 megapixels, Video 340×340 at 60 fps
Diagonal viewing angle – Camera – 86.7 degrees
Infrared camera – 70 degrees
Audio ControllerRealtek ALC3281
Type – Four-channel high-definition audio
Speakers – Two (Directional speakers)
Interface – Universal audio jack, Stereo headphone, Stereo headset, Stereo line in, Microphone in, Stereo line out
Internal speaker amplifier – 2W (RMS) per channel
Type – Four-channel high-definition audio
Speakers – Two (Directional speakers)
Interface – Universal audio jack, Stereo headphone, Stereo headset, Stereo line in, Microphone in, Stereo line out
Internal speaker amplifier – 2W (RMS) per channel
Media Card-Reader Type1x SD-card slot
Supported cards – SD, SDHC, SDXC
Supported cards – SD, SDHC, SDXC
Touchpad ResolutionHorizontal 1048, Vertical 984
Dimensions – Width 3.92 inches (99.50 mm ), Height 2.09 inches (53 mm)
Multi-touch Configurable single finger and multi-finger gestures
Dimensions – Width 3.92 inches (99.50 mm ), Height 2.09 inches (53 mm)
Multi-touch Configurable single finger and multi-finger gestures
DimensionsFront height 1.03 inches (26.15 mm), Rear height 1.19 inches (30.3 mm) x Width 16.31 inches (414.20 mm) x Depth 10.78 inches (273.7 mm)
Weight Starting6.81 lbs (3.09 kg)
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