Released January 2018
Dell Latitude 7390 (2018)
The Dell Latitude 7390 (2018) features a 13.3-inch (Diagonal) Anti-glare IPS display; optional FHD touch (business panel) display with Standard 60 Hz (screen refresh speed) refresh rate.
- 13.3-inch (Diagonal) Anti-glare IPS display; optional FHD touch (business panel) · Standard 60 Hz (screen refresh speed)
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Full Specifications
| LAUNCH DATE | |
|---|---|
| Released | January 2018 |
| Status | Discontinued (2019) |
| DISPLAY | |
| Type | Anti-glare IPS display; optional FHD touch (business panel) |
| Size | 13.3-inch (Diagonal) |
| Resolution | 1920 × 1080 pixels (1366 × 768 on base) (total screen pixel count) |
| Refresh Rate | Standard 60 Hz (screen refresh speed) |
| Brightness | Up to 300 nits typical |
| Color | Standard 72% NTSC color |
| AUDIO AND WEBCAM | |
| Microphones | Dual-array microphones (improves voice clarity and noise reduction) |
| Speakers | Stereo speakers with Waves MaxxAudio Pro (enhanced audio output for media) |
| Webcam | 720p webcam with optional IR Windows Hello (standard video-call quality) |
| BATTERY AND CHARGING | |
| Battery Life | Up to 17 hours (Dell-rated) with 60 Wh battery; 42 Wh on base (manufacturer endurance figure) |
| Battery Type | Built-in lithium-ion polymer battery (non-removable internal battery) |
| Charging | 65 W barrel charger; USB-C charging supported (supported charging methods) |
| BODY AND BUILD | |
| Colors | Black or Silver (official factory color options) |
| Material | Carbon-fibre reinforced polymer with aluminum option (business-grade chassis for durability) |
| Weight | 1.17 kg (lightweight for portability) |
| MEMORY AND STORAGE | |
| RAM | Standard: 8 GB DDR4 2400 MHz (one SO-DIMM slot, upgradeable to 16 GB) (higher multitasking capability) |
| Storage | SSD Options: 128 GB / 256 GB / 512 GB / 1 TB (varies by model) (internal file and app storage) |
| Storage Type | SSD (PCIe NVMe M.2) (fast solid-state storage technology) |
| OVERVIEW | |
| Chip | Intel Core i5-8250U (quad-core, up to 3.4 GHz) with Intel UHD Graphics 620; Core i5-8350U or i7-8650U vPro options (handles all processing and graphics tasks) |
| Manufacturer | Dell |
| Model | Dell Latitude 7390 (2018) |
| Operating System | Windows 10 Pro |
| Release Year | 2018 |
| PERFORMANCE | |
| Memory Bandwidth | About 38 GB/s (DDR4-2400) (speed at which data moves between chip and memory) |
| Neural Engine | None (no dedicated NPU) |
| Processor | Intel Core i5-8250U (Kaby Lake Refresh, 15 W) CPU: 4-core / 8-thread, up to 3.4 GHz; Core i7-8650U vPro option (balances power and battery efficiency) GPU: Intel UHD Graphics 620 (handles graphics and creative workloads) |
| PORTS AND CONNECTIVITY | |
| Ports and connectivity | 2 × USB 3.1 (USB-A), 1 × Thunderbolt 3 (USB-C), HDMI 1.4, microSD card reader, Gigabit Ethernet, optional smart-card reader and SIM slot, 3.5 mm headset jack, Wi-Fi 5 (802.11ac), Bluetooth 4.2. |
| SOFTWARE AND EXTRAS | |
| Keyboard | Backlit keyboard (illuminated keys for low-light use) |
| Operating System | Windows (latest supported version) (preinstalled Microsoft software platform) |
| Security | Fingerprint reader in the power button, Windows Hello IR camera, smart-card and NFC options, TPM 2.0, Dell SafeBIOS (biometric authentication method) |
| Trackpad | Precision glass touchpad (navigation surface) |
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