+5
DELL Inspiron 3000 3481 NN3481DTHKH
Specs
Prices
Main specs
| Processor | Intel Core i3-7020U 2,3GHz |
|---|---|
| Screen | 14" 1366x768 60Hz 220 nits |
| Hard drive | 128GB SSD M.2 |
| RAM | 4GB DDR4-SDRAM |
| Operating system | Windows 10 Home in S mode |
| Graphics card | Intel HD Graphics 620 |
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Full specifications of DELL Inspiron 3000 3481 NN3481DTHKH
| Reference / Part Number | NN3481DTHKH |
|---|---|
| Release date | January 2020, 6 years ago |
Design
| Product type | Laptop |
|---|---|
| Product color | Black |
| Form factor | Clamshell |
Image gallery
Screen
| Display diagonal | 14 " (35,6 cm) |
|---|---|
| Display resolution | 1366 x 768 pixels |
| Touchscreen | No |
| HD type | HD |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Display surface | Matt |
| Display brightness | 220 cd/m² |
| Pixel pitch | 0,227 x 0,227 mm |
| Pixel density | 111,94 ppi |
| Pantalla dual | No |
| Display response rise/fall | 25 ms |
| Maximum refresh rate | 60 Hz |
Processor
| Processor family | Intel® Core™ i3 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | i3-7020U |
| Processor frequency | 2,3 GHz |
| Generación del procesador | Intel Core i3-7xxx |
| Processor cores | 2 |
| Processor threads | 4 |
| System bus rate | 4 GT/s |
| Processor cache | 3 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 1356 |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor codename | Kaby Lake |
| Bus type | OPI |
| Thermal Design Power (TDP) | 15 W |
| Tjunction | 100 °C |
| Maximum number of PCI Express lanes | 12 |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x4,2x2 |
Memory
| Internal memory | 4 GB |
|---|---|
| Maximum internal memory | 16 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 2666 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 4 GB |
| Memory slots | 2x SO-DIMM |
Storage
| Total storage capacity | 128 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 128 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 128 GB |
| SSD interface | NVMe,PCI Express |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | Yes |
| Compatible memory cards | SD,SDHC,SDXC |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel® HD Graphics 620 |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card dynamic frequency (max) | 1000 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card ID | 0x5916 |
Audio
| Audio chip | Realtek ALC3246 |
|---|---|
| Audio system | MaxxAudio Pro |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution (numeric) | 0,92 MP |
| Front camera resolution | 1280 x 720 pixels |
| Front camera signal format | 720p |
| Front camera HD type | HD |
| Video capturing speed | 30 fps |
Network
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac) |
| Antenna type | 1x1 |
| WLAN controller model | Qualcomm QCA9377 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 4.1 |
Ports & interfaces
| USB 2.0 ports quantity | 1 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 1.4b |
| DisplayPorts quantity | 0 |
| Thunderbolt 3 ports quantity | 0 |
| Combo headphone/mic port | Yes |
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Windows keys | Yes |
Software
| Operating system installed | Windows 10 Home in S mode |
|---|---|
| Operating system architecture | 64-bit |
Processor special features
| Intel® My WiFi Technology (Intel® MWT) | Yes |
|---|---|
| Intel® Smart Response Technology | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | No |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel Clear Video Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel Flex Memory Access | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | No |
| Intel Enhanced Halt State | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Secure Key | Yes |
| Intel TSX-NI | No |
| Intel Stable Image Platform Program (SIPP) | No |
| Intel® OS Guard | Yes |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | Yes |
| Intel 64 | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Processor package size | 42 X 24 mm |
| Supported instruction sets | AVX 2.0,SSE4.1,SSE4.2 |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Intel Smart Response Technology version | 1.00 |
| Intel Stable Image Platform Program (SIPP) version | 0.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel TSX-NI version | 0.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor ARK ID | 122590 |
| Conflict-Free processor | Yes |
Battery
| Battery capacity | 42 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery voltage | 11,4 V |
| Battery life (max) | 4 h |
| Battery charge indicator | Yes |
| Battery weight | 7.1 oz (200 g) |
Power
| AC adapter power | 45 W |
|---|---|
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 2,31 A |
| AC adapter output voltage | 19.5 V |
| DC-in jack | Yes |
Security
| Cable lock slot | Yes |
|---|---|
| Password protection | Yes |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90 % |
| Storage relative humidity (H-H) | 0 - 95 % |
| Operating altitude | 0 - 3048 m |
| Non-operating altitude | 0 - 10668 m |
| Operating shock | 4.9 oz (140 G) |
| Non-operating shock | 5.6 oz (160 G) |
| Operating vibration | 0 oz (0,66 G) |
| Non-operating vibration | 0 oz (1,3 G) |
Weight & dimensions
| Weight | 3.9 lbs (1,79 kg) |
|---|---|
| Width | 13.3 " (339 mm) |
| Depth | 9.5 " (241,9 mm) |
| Height (front) | 0.8 " (1,99 cm) |
| Height (rear) | 0.8 " (2,1 cm) |
Packaging content
| AC adapter included | Yes |
|---|---|
| Manual | Yes |
| Power cord included | Yes |
Other features
| Laptop hinge test | Yes |
|---|---|
| Keyboard test | Yes |
| Extreme temperature test | Yes |
| I/O ports test | Yes |
| Maximum internal memory (64-bit) | 16 GB |
Frequently asked questions
Is the DELL Inspiron 3000 3481 NN3481DTHKH good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel HD Graphics 620. Its card's page shows what level it handles current games at.
How long does the battery of the DELL Inspiron 3000 3481 NN3481DTHKH last?
The manufacturer declares up to 4 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the DELL Inspiron 3000 3481 NN3481DTHKH like?
It carries a 14" 1366x768 60Hz 220 nits display.
Which processor and graphics card does the DELL Inspiron 3000 3481 NN3481DTHKH have?
It runs on the Intel Core i3-7020U processor with the Intel HD Graphics 620 graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the DELL Inspiron 3000 3481 NN3481DTHKH be upgraded?
Yes: it has 2 memory slots and takes up to 16 GB according to the manufacturer (it ships with 4GB).
Which operating system does the DELL Inspiron 3000 3481 NN3481DTHKH come with?
It comes with Windows 10 Home in S mode preinstalled.
Which ports does the DELL Inspiron 3000 3481 NN3481DTHKH have?
According to its spec sheet: 2 × USB-A, 1 × HDMI, Ethernet (RJ-45), card reader, headphone jack (3.5 mm).
Does the DELL Inspiron 3000 3481 NN3481DTHKH have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the DELL Inspiron 3000 3481 NN3481DTHKH weigh?
It weighs 1,79 kg, a normal weight for its size: easy enough to move around.
When was the DELL Inspiron 3000 3481 NN3481DTHKH released?
Its release date is January 2020, 6 years ago.