Dell Inspiron 14 7420 2-in-1 – Review
The Inspiron 14 7420 2-in-1 is 14 inch 7000 Series laptop powered by 12th Generation Intel Core i3-1215U Processor, shared Intel UHD Graphics and dedicated NVIDIA GeForce MX550 graphics card with the support of up to DDR4 32 GB RAM having speed of 3200 MHz and a One M.2 2230 solid-state drive Up to 1 TB storage. It has a Full High Definition Plus (FHD+) display screen having resolution 1920 x 1200. The maximum weight of the laptop is 1.66 kg (3.65 lb) and its equipped with 41 Wh, 3-cell polymer battery in the base variant. The Inspiron 14 7420 2-in-1 base price is $849 but can be customized adding more specs and features.
Inspiron 14 7420 2 in 1 – Bottom View
Inspiron 14 7420 2 in 1 – Front View
Inspiron 14 7420 2 in 1 – Side Views
Inspiron 14 7420 2 in 1 – Tent View
Inspiron 14 7420 2 in 1 – Tablet View
Inspiron 14 7420 2 in 1 – Top View
Dell Inspiron 14 7420 2-in-1 – Specs
| Brand | Dell |
|---|---|
| Series | Dell Inspiron 7000 |
| Model | Dell Inspiron 14 7420 2-in-1 |
| Price | Starting from $849 |
| Color | Platinum Silver |
| Processor Generation | 12th Generation Intel Core i3-1215U |
| Display Size | 355.65 mm (14 in.) |
| Weight | 1.66 kg (3.65 lb) |
| Battery | 41 Wh, 3-cell polymer |
| Minimum RAM | 4 GB |
| Maximum RAM | 32 GB |
| Release Date | 16 MAR 2022 |
Dell Inspiron 14 7420 2-in-1 – Technical Specifications
Processor Specifications
| 12th Generation Intel Core i3-1215U |
|
|---|---|
| 12th Generation Intel Core i5-1235U |
|
| 12th Generation Intel Core i7-1255U |
|
Operating System
| Operating System |
|
|---|
Chipset
| Chipset |
Integrated in the processor |
|---|---|
| Processor |
12th Generation Intel Core i3/i5/i7 |
| DRAM bus width |
64-bit |
| Flash EPROM |
32 MB |
| PCIe bus |
Gen4 |
Memory (RAM)
| Memory slots |
Two-SODIMM slots |
|---|---|
| Memory type |
DDR4 |
| Memory speed |
3200 MHz |
| Maximum memory configuration |
32 GB |
| Minimum memory configuration |
4 GB |
| Memory size per slot |
4 GB, 8 GB, 12 GB, 16 GB, and 32 GB |
| Memory configurations supported |
|
Storage
| One M.2 2230 solid-state drive |
, Up to 1 TB |
|---|---|
| One M.2 2280 solid-state drive |
|
Dimensions and Weight
| Height: | |
|---|---|
| Front height |
15.70 mm (0.61 in.) |
| Rear height |
17.86 mm (0.70 in.) |
| Width |
314 mm (12.36 in.) |
| Depth |
227.50 mm (8.95 in.) |
| Weight |
1.66 kg (3.65 lb) |
Display (Screen)
| Display type |
Full High Definition Plus (FHD+) |
|---|---|
| Display-panel technology |
Wide Viewing Angle (WVA) |
| Display-panel dimensions (active area): | |
| Height |
301.59 mm (11.87 in.) |
| Width |
188.50 mm (7.42 in.) |
| Diagonal |
355.65 mm (14 in.) |
| Display-panel native resolution |
1920 x 1200 |
| Luminance (typical) |
250 nits |
| Megapixels |
2.30 |
| Color gamut |
NTSC (45% typical) |
| Pixels Per Inch (PPI) |
162 |
| Contrast ratio (min) |
600:1 |
| Response time (max) |
35 ms |
| Refresh rate |
60 Hz |
| Horizontal view angle |
85 degrees |
| Vertical view angle |
85 degrees |
| Pixel pitch |
0.157 mm |
| Power consumption (maximum) |
3.55 W |
| Anti-glare vs glossy finish |
Glossy |
| Touch options |
Touch support, with 10 touch points |
GPU — Integrated
| Intel UHD Graphics | Shared system memory, 12th Generation Intel Core i3/i5/i7 |
|---|
GPU — Discrete
| NVIDIA GeForce MX550 | 2 GB, GDDR6 |
|---|
Battery Specifications
| 41 Wh, 3-cell polymer |
|
|---|---|
| 54 Wh, 4-cell polymer |
|
Camera (Web Cam) Specifications
| Number of cameras |
Two |
|---|---|
| Camera type |
HD RGB camera and FHD RGB camera |
| Camera location |
Front camera |
| Camera sensor type |
CMOS sensor technology |
| Camera resolution: | |
| Still image |
|
| Video |
|
| Diagonal viewing angle: |
|
Audio Specifications
| Audio controller |
Realtek ALC3254-CG |
|---|---|
| Stereo conversion |
Supported |
| Internal audio interface |
High-definition audio |
| External audio interface |
Universal audio jack |
| Number of speakers |
Two |
| Internal-speaker amplifier |
Supported |
| External volume controls |
Keyboard shortcut controls |
| Speaker output: | |
| Average speaker output |
2 W |
| Peak speaker output |
4 W |
| Subwoofer output |
Not supported |
| Microphone |
Dual-array microphones |
Media-card Reader
| Media-card type |
One SD-card slot |
|---|---|
| Media-cards supported |
|
Internal slots
| M.2 |
|
|---|
External Ports
| USB ports |
|
|---|---|
| Audio port |
One global headset jack |
| Video port/ports |
One HDMI 1.4 port |
| Media-card reader |
One SD-card slot |
| Power-adapter port |
Type-C adapter |
| Security-cable slot |
Not supported |
Communication wireless module
| Intel AX201 |
|
|---|---|
| Intel AX211 |
|
keyboard
| Keyboard type |
|
|---|---|
| Keyboard layout |
QWERTY |
| Number of keys |
|
| Keyboard size |
X=19.05 mm key pitch Y=18.05 mm key pitch |
| Keyboard shortcuts |
Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions. To type the alternate character, press Shift and the desired key. To perform secondary functions, press Fn and the desired key. For more information, see . |
TouchPad
| Touchpad resolution: | |
|---|---|
| Horizontal |
1229 |
| Vertical |
749 |
| Touchpad dimensions: | |
| Horizontal |
115 mm (4.53 in.) |
| Vertical |
80 mm (3.14 in.) |
Charger | Power Adapter
| Type |
USB Type-C 65 W |
|---|---|
| Power-adapter dimensions: | |
| Height |
28 mm (1.10 in.) |
| Width |
51 mm (2 in.) |
| Depth |
112 mm (4.40 in.) |
| Input voltage |
100 VAC–240 VAC |
| Input frequency |
50 Hz–60 Hz |
| Input current (maximum) |
1.70 A |
| Output current (continuous) |
3.25 A/3 A |
| Rated output voltage |
20 VDC/15 VDC/9 VDC/5 VDC |
| Temperature range: | |
| Operating |
0°C to 40°C (32°F to 104°F) |
| Storage |
-40°C to 70°C (-40°F to 158°F) |
