Model NameDell OptiPlex 7490 All-in-One Desktop PC (23.8-inch)
DISPLAY TYPE OPTIONS
#123.8 inch, FHD, (1920 x 1080 pixels), Non-Touch WVA, Refresh rate 60 Hz, 250 Nits, 72% NTSC typical, 92 PPI, Anti-glare, Anti-glare treatment of the front polarizer (Haze 25%, 3H)
#223.8 inch, FHD , (1920 x 1080 pixels), Touchscreen WVA, Refresh rate 60 Hz, 250 Nits, 72% NTSC typical, 92 PPI, Anti-glare, Capacitive touch, 10-points multi-touch, Anti-glare treatment of the front polarizer (Haze 25%, 3H)
Operating SystemWindows OS
PROCESSOR & GRAPHIC OPTIONS
#1Intel® Core™ i5-10505 Processor (3.2GHz Up to Max Turbo Frequency 4.6GHz) 12 MB Intel® Smart Cache, 6-Cores 12 Threads
Intel® UHD Graphics 630
Intel® UHD Graphics 630
#2Intel® Core™ i7-10700 Processor (2.9GHz Up to Max Turbo Frequency 4.8GHz) 16 MB Intel® Smart Cache, 8-Cores 16 Threads
Intel® UHD Graphics 630
Intel® UHD Graphics 630
#3Intel® Core™ i5-11500 Processor (2.7GHz Up to Max Turbo Frequency 4.6GHz) 12 MB Intel® Smart Cache, 6-Cores 12 Threads
Intel® UHD Graphics 750
Intel® UHD Graphics 750
#4Intel® Core™ i3-10105 Processor (2.7GHz Up to Max Frequency 4.4GHz) 6 MB Intel® Smart Cache, 4-Cores 8 Threads
Intel® UHD Graphics 630
Intel® UHD Graphics 630
#5Intel® Core™ i5-10500 Processor (3.1GHz Up to Max Frequency 4.5GHz) 12 MB Intel® Smart Cache, 6-Cores 12 Threads
Intel® UHD Graphics 630
Intel® UHD Graphics 630
#6Intel® Core™ i7-11700 Processor (2.5GHz Up to Max Frequency 4.9GHz) 16 MB Intel® Smart Cache 8-Cores 12-Threads
Intel® UHD Graphics 750:
Intel® UHD Graphics 750:
#7Intel® Core™ i9-10900 Processor (2.8GHz Up to Max Frequency 5.2GHz) 20 MB Intel® Smart Cache 10-Cores 20 Threads
Intel® UHD Graphics 630
Intel® UHD Graphics 630
GRAPHIC CARD DISCRETE OPTIONS
#1NVIDIA GeForce GTX 1650 Ti 4 GB GDDR6
Memory4GB RAM/8GB RAM/16GB RAM/32GB RAM/64GB RAM
Storage128GBSSD/256GB SSD/500GB HDD/512GB SSD/1TB SSD/1TB HDD/2TB SSD/2TB HDD
Audio controllerRealtek Codec ALC3289
Stereo conversion
Stereo conversion
External PortsNetwork port
Internal Slots (M.2)1x M.2 2230 slot for Wi-Fi and Bluetooth card
2x M.2 2230/2280 slots for solid-state drive/Intel Optane
2x M.2 2230/2280 slots for solid-state drive/Intel Optane
EthernetIntel i219LM 10/100/1000 Mbps
WIRELESS MODULE OPTIONS
#1Intel Wi-Fi 6 AX201: Up to 2400 Mbps
2.4 GHz/5 GHz
Wireless standards
2.4 GHz/5 GHz
Wireless standards
#2Qualcomm QCA61x4a: Up to 867 Mbps
2.4 GHz/5 GHz
Wireless standards
2.4 GHz/5 GHz
Wireless standards
Media-card type1x Secure Digital (SD) 4.0 card
Media-cards supported
Media-cards supported
CAMERA OPTIONS
#1Full HD RGB Webcam: Number of cameras
#2Full HD RGB Infrared Webcam: Number of cameras
Dimensions (Starting at)Height 344.00 mm (13.54 in.) x Width 540.20 mm (21.26 in.) x Depth 52.60 mm (2.07 in.)
WeightStarting at 5.88 kg (12.96 lb)
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