| System Type: |
Personal Computer |
| Model: |
OptiPlex 7490 |
| Processor / Manufacturer: |
Intel |
| Processor / Type: |
Core i7 |
| Processor / Clock Speed: |
2.9 GHz |
| Max Turbo Frequency: |
4.8 GHz |
| Processor / Number: |
10700 |
| Multi-Core Technology: |
8-Core |
| Cache Memory Type: |
Smart Cache |
| Cache Memory Installed Size: |
16 MB |
| Mainboard / Chipset Type: |
Intel Q570 |
| Platform Technology: |
Intel vPro Technology Enabled |
| RAM / Technology: |
DDR4 |
| RAM / Total Installed Size: |
16 GB |
| RAM / Installed Qty: |
1 |
| RAM / Memory Speed: |
2933 MHz |
| RAM Form Factor: |
SODIMM |
| RAM / Max Supported Size: |
64 GB |
| RAM / Total Slots Qty: |
2 |
| Hard Drive Capacity / HDD: |
None GB |
| Hard Drive / Installed Qty: |
None |
| Hard Drive / Spindle Speed: |
None RPM |
| Hard Drive / Interface Type: |
None |
| Hard Drive Capacity / SSD: |
256 GB |
| 2nd Hard Drive Capacity: |
None GB |
| Optical Storage Type: |
None |
| Display Type: |
LCD Display |
| Display Diagonal Size: |
23.8 Inch |
| Touch Screen: |
None |
| Max Resolution: |
1920 x 1080 |
| Brightness: |
250 Nits (typical), 200 Nits (minimum) |
| Dot Pitch / Pixel Pitch: |
0.2745 x 0.2745 Mm |
| Display / Response Time: |
25 Ms |
| Display / Refresh Rate: |
60 Hz |
| Image Contrast Ratio: |
700:1 (minimum), 1000:1 (typical) |
| Image Aspect Ratio: |
16:9 |
| Widescreen: |
Yes |
| Color Gamut: |
72% NTSC |
| Viewing Angle: |
178/178 |
| Stand: |
Yes |
| Network Controller: |
Intel i219LM, Intel Wi-Fi 6 AX201 |
| Data Link Protocol: |
Gigabit Ethernet, Wi-Fi, Bluetooth 5.1 |
| Camera: |
Yes |
| Video Resolution: |
1920 x 1080 (FHD) at 30 fps, 640 x 480 (VGA) at 30 fps |
| Speakers: |
No External Speaker |
| Graphics Controller: |
Intel Integrated Graphics |
| Digital Video Standard: |
Display Port, HDMI |
| Input Device Type: |
Keyboard,Mouse |
| Keyboard: |
Dell Pro Wireless Keyboard and Mouse - KM5221W |
| Keyboard Language: |
English |
| Mouse: |
Dell Pro Wireless Mouse - KM5221W |
| Operating System: |
Microsoft Windows 10 |
| Power / Device Type: |
Power Supply |
| Power / Provided (W): |
160 Watt |
| Power / Voltage Required: |
90 VAC to 264 VAC (47 Hz to 63 Hz) |
| 80 PLUS Certification: |
80 PLUS Bronze |
| Service & Support Type: |
3 Years Warranty |
| Security Devices: |
Trusted Platform Module (Discrete TPM Enabled), Kensington security-cable |
| Features: |
Response time: 25 ms (maximum) |
