DELL Precision 7720 - 3CMJY
DELL Precision 7720
Product code: 3CMJY
- 💻Display diagonal: 17.3 inch
- 🔳Processor model: i7-7820HQ
- 🎫Internal memory: 16 GB
- 🎮On-board graphics adapter model: Intel HD Graphics 630
- 🎮Discrete graphics adapter model: NVIDIA Quadro P3000
- 💽Total storage capacity: 1256 GB
- ⚖️Weight: 3.4 kg
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Specifications
| Design | |
|---|---|
| Product colour | Black |
| Colour of product | Black |
| Product type | Mobile workstation |
| Form factor | Clamshell |
| Display | |
| Display diagonal | 17.3 inch |
| Screen shape | Flat |
| Display brightness | 300 cd/m² |
| Panel type | IPS |
| Display surface | Matt |
| Aspect ratio | 16:9 |
| HD type | Full HD |
| LED backlight | Y |
| Touchscreen | N |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Brand | DELL |
| Family | Precision |
| Series | 7000 |
| Model name | 7720 |
| Part Number | 3CMJY |
| Release Date | 08 May 2018 |
| EAN/UPC code | 5397184104125 |
| Price | About 2793 USD |
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| Processor | |
| Processor series | Intel Core i7-7800 Mobile Series |
| Processor manufacturer | Intel |
| Processor family | Intel Core i7 |
| Processor frequency | 2.9 GHz |
| Motherboard chipset | Intel CM238 |
| Processor boost frequency | 3.9 GHz |
| Processor codename | Kaby Lake |
| Thermal Design Power (TDP) | 45 W |
| Processor model | i7-7820HQ |
| Processor cores | 4 |
| Processor threads | 8 |
| Processor cache | 8 MB |
| Processor lithography | 14 nm |
| Processor socket | BGA 1440 |
| Processor generation | 7th gen Intel Core i7 |
| Memory | |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 16 GB |
| Memory form factor | SO-DIMM |
| Memory clock speed | 2400 MHz |
| Memory slots | 4x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory layout (slots x size) | 2 x 8 GB |
| Maximum internal memory (64-bit) | 64 GB |
| Graphics | |
| On-board graphics adapter | Y |
| On-board graphics adapter family | Intel HD Graphics |
| On-board graphics adapter DirectX version | 12.0 |
| Discrete graphics adapter | Y |
| On-board graphics adapter model | Intel HD Graphics 630 |
| Discrete graphics adapter model | NVIDIA Quadro P3000 |
| On-board graphics adapter base frequency | 350 MHz |
| On-board graphics adapter dynamic frequency (max) | 1100 MHz |
| Maximum on-board graphics adapter memory | 64 GB |
| Number of displays supported (on-board graphics) | 3 |
| On-board graphics adapter OpenGL version | 4.4 |
| Discrete graphics adapter memory | 6 GB |
| On-board graphics card | Y |
| Discrete graphics card | Y |
| Discrete graphics card model | NVIDIA Quadro P3000 |
| On-board graphics card model | Intel HD Graphics 630 |
| On-board graphics card family | Intel HD Graphics |
| On-board graphics card base frequency | 350 MHz |
| On-board graphics card dynamic frequency (max) | 1100 MHz |
| Maximum on-board graphics card memory | 64 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.4 |
| On-board graphics card ID | 0x591B |
| Discrete graphics card memory | 6 GB |
| Storage | |
| Total storage capacity | 1256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| Number of HDDs installed | 1 |
| HDD capacity | 1000 GB |
| HDD speed | 7200 RPM |
| HDD size | 2.5" |
| SSD interface | PCI Express |
| HDD interface | SATA |
| SSD form factor | M.2 |
| Hard drive speed | 7200 RPM |
| Hard drive size | 2.5" |
| Hard drive interface | SATA |
| Hard drive capacity | 1000 GB |
| Number of hard drives installed | 1 |
| Compatible memory cards | SD, SDHC, SDXC |
| Solid-state drive interface | PCI Express |
| Solid-state drive capacity | 256 GB |
| Card reader integrated | Y |
| Storage media | HDD+SSD |
| Optical drive | |
| Optical drive type | N |
| Networking | |
| Ethernet LAN | Y |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Wi-Fi | Y |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth | Y |
| Bluetooth version | 4.2 |
| 4G | N |
| 3G | N |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Charging port type | DC-in jack |
| USB 3.0 (3.1 Gen 1) Type-A ports quantity | 4 |
| HDMI version | 1.4 |
| SmartCard slot | Y |
| USB Sleep-and-Charge ports | 4 |
| Combo headphone/mic port | Y |
| DC-in jack | Y |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Thunderbolt 3 ports quantity | 1 |
| Mini DisplayPorts quantity | 1 |
| USB Sleep-and-Charge | Y |
| Audio | |
| Built-in microphone | Y |
| Number of built-in speakers | 2 |
| Audio system | MaxxAudio Pro |
| Speakers manufacturer | Waves |
| Camera | |
| Front camera | Y |
| Front camera HD type | HD |
| Front camera resolution | 1280 x 720 pixels |
| Front camera signal format | 720p |
| Front camera resolution (numeric) | 0.92 MP |
| Keyboard | |
| Numeric keypad | Y |
| Keyboard backlit | Y |
| Windows keys | Y |
| Pointing device | Touchpad |
| Software | |
| Operating system installed | Windows 10 Pro |
| Operating system architecture | 64-bit |
| Trial software | McAfee, Microsoft Office |
| Battery | |
| Number of battery cells | 6 |
| Weight & dimensions | |
| Weight | 3.4 kg |
| Height (rear) | 3.53 cm |
| Height (front) | 2.87 cm |
| Depth | 281.2 mm |
| Width | 416.7 mm |
| Power | |
| AC adapter power | 240 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 19.5 V |
| AC adapter output current | 12.31 A |
| Security | |
| Cable lock slot | Y |
| Trusted Platform Module (TPM) | Y |
| Password protection | Y |
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.
Download drivers: ➡️ DELL Precision 7720 3CMJY Drivers Windows 10
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