DELL Inspiron 5770 Intel® Core™ i7 i7-8550U Laptop 43.9 cm (17.3") Full HD 16 GB DDR4-SDRAM 2.26 TB HDD+SSD AMD Radeon 530 Wi-Fi 5 (802.11ac) Windows 10 Pro Silver

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Reasons to buy
  • Fully immersive, completely impressive
    Clarity on display: Enjoy the crisp detail of 15.6" FHD non-touch anti-glare display to see everything better, especially outside or in bright light.
  • Responsive performance and Seismic Storage
    The power to perform: The latest Intel® Core™ i processor delivers plentiful power in a compact package.

    More memory: Get to your most-used files and applications in a flash with optional Intel® Optane™ Memory. A more responsive system means everything you do is faster and smoother. Everyday tasks are up to twice as responsive with 16GB Intel® Optane™ Memory*.

    Seismic storage: Your laptop offers multiple storage options for responsive performance and plenty of backup, including 256GB SSD and dual drives.
  • Crowd-pleasing features
    Pass on passwords: Windows Hello and the optional fingerprint reader on the power button makes secure logins as simple as possible, even for multiple users.

    Convenient optical drive: Watch movies, play games or listen to your favorite music with the optional DVD drive (available on select configurations) or burn your own discs for file backups.

    Illuminate your work: A backlit keyboard (available on select configurations) allows you to type conveniently in dim light settings.
  • Stay powered longer
    Provides longer battery life. We benchmark our battery life with industry standard MobileMark 2014. Battery life varies depending on product configuration, software, usage and settings.
  • Unite your devices with Dell Mobile Connect
    Seamless PC/smartphone integration: Access multiple devices without dividing your attention—Dell Mobile Connect pairs your iOS or Android smartphone with your laptop.

    Limit disruptions: With Dell Mobile Connect, you get the option to channel notifications from phone calls, SMS, IMs and other apps right to your laptop. Keep your focus on a single screen and respond only when it’s convenient for you.

    Maintain your privacy: Your phone connects to your PC via Dell Mobile Connect’s point-to-point, secure connection so your data is never exposed via unsecure internet connections.
Specs
Design
Product type Laptop
Product colour Silver
Form factor Clamshell
Display
Display diagonal 43.9 cm (17.3")
Display resolution 1920 x 1080 pixels
Touchscreen
HD type Full HD
Panel type IPS
LED backlight
Native aspect ratio 16:9
Display surface Matt
Processor
Processor manufacturer Intel
Processor family Intel® Core™ i7
Processor generation 8th gen Intel® Core™ i7
Processor model i7-8550U
Processor cores 4
Processor threads 8
Processor boost frequency 4 GHz
Processor frequency 1.8 GHz
System bus rate 4 GT/s
Processor cache 8 MB
Processor socket BGA 1356
Processor lithography 14 nm
Processor operating modes 64-bit
Processor codename Kaby Lake R
Bus type OPI
Stepping Y0
Thermal Design Power (TDP) 15 W
Configurable TDP-up frequency 2 GHz
Configurable TDP-up 25 W
Configurable TDP-down 10 W
Configurable TDP-down frequency 0.8 GHz
Tjunction 100 °C
Maximum number of PCI Express lanes 12
PCI Express slots version 3.0
PCI Express configurations 1x2+2x1, 1x4, 2x2, 4x1
ECC supported by processor
Memory
Internal memory 16 GB
Internal memory type DDR4-SDRAM
Memory clock speed 2400 MHz
Memory form factor SO-DIMM
Memory layout (slots x size) 1 x 16 GB
Memory slots 2x SO-DIMM
Maximum internal memory 32 GB
Storage
Total storage capacity 2.26 TB
Storage media HDD+SSD
Number of HDDs installed 1
HDD capacity 2 TB
HDD interface SATA
HDD speed 5400 RPM
HDD size 2.5"
Number of SSDs installed 1
SSD capacity 256 GB
Optical drive type DVD±RW
Card reader integrated
Compatible memory cards SD, SDHC, SDXC
Graphics
Discrete graphics card model AMD Radeon 530
Discrete graphics card memory 4 GB
On-board graphics card
Discrete graphics card
On-board graphics card family Intel® UHD Graphics
On-board graphics card model Intel® UHD Graphics 620
On-board graphics card base frequency 300 MHz
On-board graphics card dynamic frequency (max) 1150 MHz
Maximum on-board graphics card memory 32 GB
On-board graphics card DirectX version 12.0
On-board graphics card OpenGL version 4.4
On-board graphics card ID 0x5917
Number of discrete graphics cards supported 1
Number of discrete graphics cards installed 1
Audio
Audio chip Realtek ALC3246
Audio system MaxxAudio Pro
Number of built-in speakers 2
Speakers manufacturer Waves
Speaker power 2 W
Built-in microphone
Camera
Front camera
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
Wi-Fi
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)
Wi-Fi data rate (max) 433 Mbit/s
Antenna type 1x1
WLAN controller model Intel Dual Band Wireless-AC 3165
Ethernet LAN
Ethernet LAN data rates 10, 100 Mbit/s
Bluetooth
Bluetooth version 4.2
Ports & interfaces
USB 2.0 ports quantity 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2

Ports & interfaces
Ethernet LAN (RJ-45) ports 1
HDMI ports quantity 1
HDMI version 1.4b
Combo headphone/mic port
Keyboard
Pointing device Touchpad
Numeric keypad
Full-size keyboard
Windows keys
Software
Operating system architecture 64-bit
Drivers included
Trial software McAfee, Microsoft Office
Operating system installed Windows 10 Pro
Processor special features
Intel® My WiFi Technology (Intel® MWT)
Intel® Smart Response Technology
Intel® Identity Protection Technology (Intel® IPT)
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel® Turbo Boost Technology 2.0
Enhanced Intel SpeedStep Technology
Intel® Clear Video HD Technology (Intel® CVT HD)
Intel Clear Video Technology
Intel® InTru™ 3D Technology
Intel® Quick Sync Video Technology
Intel Flex Memory Access
Intel® AES New Instructions (Intel® AES-NI)
Intel Trusted Execution Technology
Intel Enhanced Halt State
Intel VT-x with Extended Page Tables (EPT)
Intel® Secure Key
Intel TSX-NI
Intel® OS Guard
Intel Software Guard Extensions (Intel SGX)
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel 64
Execute Disable Bit
Idle States
Thermal Monitoring Technologies
Processor package size 42 x 24 mm
Supported instruction sets AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max) 1
Embedded options available
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Identity Protection Technology version 1.00
Intel Smart Response Technology version 1.00
Intel Secure Key Technology version 1.00
Intel TSX-NI version 0.00
Intel Virtualization Technology (VT-x)
Processor ARK ID 122589
Conflict-Free processor
Battery
Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 3
Battery capacity 42 Wh
Battery voltage 11.4 V
Power
AC adapter power 65 W
AC adapter frequency 50 - 60 Hz
AC adapter input voltage 100 - 240 V
AC adapter output voltage 19.5 V
DC-in jack
Security
Cable lock slot
Cable lock slot type Noble
Password protection
Password protection type BIOS, HDD, Supervisor, User
Operational conditions
Operating temperature (T-T) 0 - 35 °C
Storage temperature (T-T) -40 - 65 °C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 0 - 95%
Operating altitude -15.2 - 3048 m
Non-operating altitude -15.2 - 10668 m
Operating shock 110 G
Non-operating shock 160 G
Operating vibration 0.66 G
Non-operating vibration 1.3 G
Sustainability
Sustainability certificates EPEAT Silver, ENERGY STAR
Weight & dimensions
Width 415.4 mm
Depth 279.2 mm
Height 25 mm
Weight 2.9 kg
Packaging content
AC adapter included
Manual
Quick start guide
Warranty card
Power cord included
Other features
Maximum internal memory (64-bit) 32 GB
Memory upgrade note Additional memory sold separately