Dell Latitude 5400 Chromebook: характеристики и спецификации

Processors

Table 1. ProcessorsThe following table provides the various processor options supported for Latitude 5400 Chromebook
Description	Values
Processors	8^th Generation Intel Celeron 4305U	8 ^th Generation Intel Core i3-8145U	8 ^th Generation Intel Core i5-8365U	8 ^th Generation Intel Core i7-8665U	8 ^th Generation Intel Core i5-8265U
Wattage	15 W	15 W	15 W	15 W	15 W
Core count	2	2	4	4	4
Thread count	2	4	8	8	8
Speed	Up to 2.2 GHz	2.1 GHz to 3.9 GHz	1.6 GHz to 4.1 GHz	1.9 GHz to 4.8 GHz	1.6 GHz to 3.9 GHz
Cache	2 MB	4 MB	6 MB	8 MB	6 MB
Integrated graphics	Intel UHD Graphics 610	Intel UHD Graphics 620	Intel UHD Graphics 620	Intel UHD Graphics 620	Intel UHD Graphics 620

Chipset

The following table lists the details of the chipset supported by your Latitude 5400 Chromebook.

Table 1. Chipset
The following table provides the chipset specifications for Latitude 5400 Chromebook.
Description	Values
Chipset	Cannon Lake PCH-LP
Processor	8^th Generation Celeron and Core (i3/ i5/ i7)
DRAM bus width	64 bit
Flash EPROM	32 MB
PCIe bus	Gen 3.0

Memory

The following table lists the memory specifications of your Latitude 5400 Chromebook:

Table 1. Memory specifications
Description		Values
Slots		Two-SoDIMM slots
Type		DDR4
Speed		2400 MHz
Maximum memory		32 GB
Minimum memory		4 GB
Memory size per slot		4 GB, 8 GB, 12 GB, 16 GB, 32 GB
Configurations supported		4 GB (1 x 4 GB) 8 GB (2 x 4 GB, 1 x 8 GB) 16 GB (2 x 8 GB, 1 x 16 GB) 32 GB (2 x 16 GB)

Storage

CAUTION: Web apps on a Chrome OS, stores all important data in the cloud. Certain kinds of files, like downloads, cookies, and browser cache files may still be present on the computer. The Chrome OS encrypts this data using tamper-resistant hardware, making it difficult for anyone to access those files. It is advisable to backup your data on the computer regularly as in case the computer needs servicing, all data is lost and irrecoverable.

Table 1. Storage specifications
The following table provides the different storage options available on Latitude 5400 Chromebook.
Storage type	Interface type	Capacity
M.2 2230 solid-state drive M.2 2280 solid state drive	PCIe Gen 3.0 x4/ x2 NVMe, upto 32 Gbps	M.2 2230 SSD: 128 GB 256 GB M.2 2280 SSD: 512 GB 1024 GB

Power adapter

Table 1. Power adapter specifications
The following table provides the detailed power adapter specifications of Latitude 5400 Chromebook.
Description		Values
Type		65 W	90 W
Diameter (connector)		22 x 66 x 106 mm x TBD mm	7.4 mm x 4.5 mm
Input voltage		100 VAC x 240 VAC	100 VAC x 240 VAC
Input frequency		50 Hz x 60 Hz	50 Hz x 60 Hz
Input current (maximum)		1.50 A	1.60 A
Output current (continuous)		3.34 A	4.62 A
Rated output voltage		19.50 VDC	19.50 VDC
Temperature range:
	Operating	0°C to 40°C (32°F to 104°F)	0°C to 40°C (32°F to 104°F)
	Storage	-40°C to 70°C (-40°F to 158°F)	-40°C to 70°C (-40°F to 158°F)

Ports and connectors

Table 1. External ports and connectors
The following table lists ports and connectors available on Latitude 5400 Chromebook.
External:
USB	2 USB 3.1 Gen 1 Type- A ports 1 USB 3.1 Gen 1 Type- A port with PowerShare 1 USB 3.1 Gen 2 Type-C port with Power Delivery and DisplayPort support
Audio	1 headphone and microphone combo port
Video	1 HDMI 1.4 port 1 USB 3.1 Gen 2 Type-C port with Power Delivery and DisplayPort support
Media card reader	1 micro SD- card slot
Docking port	Supported through USB Type-C port
Power adapter port	7.4 mm Barrel Type DC-in
Security	Security-cable slot (Noble wedge slot)

Table 2. Internal ports and connectors
The following table lists ports and connectors available on Latitude 5400 Chromebook.
Internal:
M.2	1 M.2 2230 slot for solid-state drive 128 GB/ 256 GB 1 M.2 2280 slot for solid-state drive 512 GB/ 1 TB 1 M.2 3042 slot for WWAN card NOTE: To learn more about the features of different types of M.2 cards, search in the Knowledge Base Resource at www.dell.com/support.

Media-card reader

Table 1. Media-card reader specifications
The following table provides the media-card specifications of Latitude 5400 Chromebook.
Description	Values
Type	1 micro SD card slot
Cards supported	Secure Digital (SD) Secure Digital High Capacity (SDHC) Secure Digital Extended Capacity (SDXC)
NOTE: The maximum capacity supported by the media-card reader varies depending on the standard of the media card installed in your computer.

Audio

Table 1. Audio specifications
The following table provides the detailed audio specifications of Latitude 5400 Chromebook.
Description		Values
Controller		Realtek ALC3254
Stereo conversion		Supported
Internal interface		High definition audio interface
External interface		Universal Audio Jack
Speakers		2
Internal speaker amplifier		Supported (audio codec integrated)
External volume controls		Keyboard shortcut controls
Speaker output:
	Average	2 W
	Peak	2.5 W
Subwoofer output		Not supported
Microphone		Single digital microphone in the camera assembly

Video

Table 1. Video specificationsThe following table provides the integrated graphics specifications of your computer.
Integrated graphics
Controller	External display support	Memory size	Processor
Intel UHD 610 graphics	One HDMI 1.4b port	Shared system memory	8^th Generation Intel Core Celeron processors
Intel UHD 620 graphics	One HDMI 1.4b port	Shared system memory	8 ^th Generation Intel Core i3/i5/i7

Camera

Table 1. Camera specifications
The following table provides the detailed camera specifications of Latitude 5400 Chromebook.
Description		Values
Number of cameras		1
Type		HD RGB Camera
Location		Front Camera
Sensor type		CMOS sensor technology
Resolution:
	Still image	0.9 megapixels
	Video	1280 x 720 at 30 FPS
Diagonal viewing angle		78.6 degrees

Communications

Wireless module

Table 1. Wireless module specificationsWireless module specifications
Description	Values
Model number	Intel Wireless-AC 9560
Transfer rate	Up to 1.73 Gbps
Frequency bands supported	2.4 GHz/ 5 GHz
Wireless standards	WiFi 802.11a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac) Wi-Fi 6 (WiFi 802.11ax)
Encryption	64-bit and 128-bit WEP 128-bit AES-CCMP TKIP
Bluetooth	Bluetooth 5.0

Mobile broadband

Table 2. WWAN card specificationsWWAN card specifications
Description	Values
Model number	Dell DW5820e Intel 7360 LTE-A; LTE Cat 9
Baseband Processor	X-GOLD 736
Baseband Functions	LTE FDD: B1/ B2/ B3/ B4/ B5/ B7/ B8/ B11/ B12/ B13/ B17/ B18/ B19/ B20/ B21/ B26/ B28/ B29/ B30/ B66 LTE TDD: B38/ B39/ B40/ B41 WCDMA:B1/ B2/ B4/ B5/ B8
RF Transceiver	SMARTi 5
RF Transceiver Functions	16 receiver input ports, single chip inter-band/intra-band LTE, downlink Carrier Aggregation
Data Rate / Data Transmission	LTE FDD(Mbps): 450(DL)/50(UL) (Cat9) LTE TDD(Mbps):347(DL)30(UL)(Cat9) UMTS(kbps):384(DL)/384(UL) DC-HSPA+ (Mbps):42(DL)/5.76(UL)

Display

Table 1. Display specifications
The following table provides the detailed display specifications of Latitude 5400 Chromebook.
Decsription		Values
Type		High Definition (HD) Non - Touch	Full High Definition (FHD) Non - Touch	Full High Definition (FHD) Touch
Panel technology		Twisted Nematic (TN)	In-Plane Switching (IPS)	In-Plane Switching (IPS)
Luminance (typical)		220 nits	220 nits	220 nits
Dimensions (active area):
	Height	173.95 mm (6.85 in.)	173.95 mm (6.85 in.)	173.95 mm (6.85 in.)
	Width	309.40 mm (12.18 in.)	309.40 mm (12.18 in.)	309.40 mm (12.18 in.)
	Diagonal	355.60 mm (14.00 in.)	355.60 mm (14.00 in.)	355.60 mm (14.00 in.)
Native resolution		1366 x 768	1920 x 1080	1920 x 1080
Megapixels		1.049	2.073	2.073
Color gamut		45% (NTSC)	45% (NTSC)	45% (NTSC)
Pixels per inch (PPI)		112	157	157
Contrast ratio (min)		600:1	600:1	600:1
Response time (max)		35 ms	35 ms	35 ms
Refresh rate		60 Hz	60 Hz	60 Hz
Horizontal viewing angle (Measurement represents typical viewing angle)		Left/Right: 40 degrees	85 +/- degrees	85 +/- degrees
Vertical viewing angle (Measurement represents typical viewing angle)		U/D: 10/30 degrees	85 +/- degrees	85 +/- degrees
Pixel pitch		0.226 mm	0.161 mm	0.161 mm
Power consumption (maximum)		2.40 W	2.8 W	3.15 W
Anti-glare vs glossy finish		Anti-glare	Anti-glare	Anti-glare
Touch options		No	No	Yes

Keyboard

Table 1. Keyboard specifications
The following table provides the detailed keyboard specifications of Latitude 5400 Chromebook.
Description	Values
Type	Standard keyboard Backlit keyboard
Layout	QWERTY AZERTY MUI
Number of keys	Varies as per language and layout of the keyboard
Size	X=19.05 mm key pitch Y=19.05 mm key pitch
Shortcut keys	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.

Touchpad

Table 1. Touchpad specifications
The following table provides the detailed touchpad specifications of Latitude 5400 Chromebook.
Description		Values
Resolution:
	Horizontal	1221
	Vertical	661
Dimensions:
	Horizontal	101.70 mm (4.00 in.)
	Vertical	55.20 mm (2.17 in.)

Touchpad gestures

For more information about touchpad gestures for Chrome OS devices, see the Google Chrome OS Help at https://support.google.com/chromebook/answer/1047367.

Battery

Table 1. Battery specifications
The following table provides the detailed battery specifications of Latitude 5400 Chromebook.
Description		Values
Type		3-cell Polymer (42 WHr)	4-cell Polymer (51 WHr) ExpressCharge	4-cell Polymer (68 WHr LCL)
Voltage		11.40 VDC	11.40 VDC	7.60 VDC
Weight (maximum)		0.20 kg (0.44 lb)	0.25 kg (0.55 lb)	0.34 kg (0.75 lb)
Dimensions:
	Height	95.90 mm (3.78 in.)	95.90 mm (3.78 in.)	95.90 mm (3.78 in.)
	Width	181 mm (7.13 in.)	181 mm (7.13 in.)	233 mm (9.17 in.)
	Depth	7.05 mm (0.28 in.)	7.05 mm (0.28 in.)	7.05 mm (0.28 in.)
Temperature range:
	Operating	0°C to 50°C (32°F to 122°F)	0 °C to 50 °C (32 °F to 122 °F)	0 °C to 50 °C (32 °F to 122 °F)
	Storage	-20°C to 60°C (-4°F to 140°F)	-20 °C to 60 °C (-4 °F to 140 °F)	-20 °C to 60 °C (-4 °F to 140 °F)
Operating time		Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.
Charging time (approximate)		4 hours (when the computer is off)	4 hours (when the computer is off)	4 hours (when the computer is off)
Life span (approximate)		300 discharge/charge cycles	300 discharge/charge cycles	1000 discharge/charge cycles
Coin-cell battery		CR2032

Dimensions and weight

Table 1. Dimensions and weight
The following table provides the detailed display specifications of Latitude 5400 Chromebook.
Description		Values
Height:
	Front	19.60 mm (0.77 in.)
	Rear	20.85 mm (0.82 in.)
Width		323.05 mm (12.72 in.)
Depth		216 mm (8.50 in.)
Weight (maximum)		1.47 kg (3.24 lb) NOTE: The weight of your computer depends on the configuration ordered and the manufacturing variability.

Operating system

Your Latitude 5400 Chromebook supports the following operating systems:

Chrome Operating System

Computer environment

Airborne contaminant level: G1 as defined by ISA-S71.04-1985

Table 1. Computer environment
The following table lists the operating and storage environment conditions of Latitude 5400 Chromebook.
Description	Operating	Storage
Temperature range	0°C to 35°C (32°F to 95°F)	-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)	10% to 80% (non-condensing)	0% to 95% (non-condensing)
Vibration (maximum)^*	0.26 GRMS	1.37 GRMS
Shock (maximum)	105 G†	40 G†
Altitude (maximum)	-15.2 m to 3048 m (4.64 ft to 5518.4 ft)	-15.2 m to 10668 m (4.64 ft to 19234.4 ft)

^{* Measured using a random vibration spectrum
that simulates user environment.}

^{† Measured
using a 2 ms half-sine pulse when the hard drive is in use.}

Dell Latitude 5400 Chromebook: технические характеристики и спецификации