DESIGN |
Colour of product |
Black |
Product type |
Hybrid (2-in-1) |
Form factor |
Convertible (Detachable) |
|
Brand |
DELL |
Family |
Latitude |
Series |
7000 |
Model name |
7285 |
Part Number |
Y4DVM |
Release Date |
10 August 2017 |
EAN/UPC code |
5397184009536 |
|
PROCESSOR |
Processor family |
7th gen Intel Core i5 |
Processor frequency |
1.20 GHz |
Processor boost frequency |
3.2 GHz |
Processor codename |
Kaby Lake |
Thermal Design Power (TDP) |
4.5 W |
Processor model |
i5-7Y54 |
Processor cores |
2 |
Processor threads |
4 |
Processor cache |
4 MB |
Processor lithography |
14 nm |
Processor socket |
BGA 1515 |
MEMORY |
Internal memory type |
LPDDR3-SDRAM |
Internal memory |
8 GB |
Memory form factor |
On-board |
Memory clock speed |
1866 MHz |
Maximum internal memory |
8 GB |
Maximum internal memory (64-bit) |
8 GB |
DISPLAY |
Display diagonal |
12.3 inch |
Pixel pitch |
0.135 x 0.135 mm |
Display brightness |
400 cd/m² |
Aspect ratio |
3:2 |
HD type |
2K Ultra HD |
LED backlight |
Y |
Touchscreen |
Y |
Display resolution |
2880 x 1920 pixels |
GRAPHICS |
On-board graphics adapter |
Y |
On-board graphics adapter family |
Intel HD Graphics |
Graphics adapter Open GL support |
N |
On-board graphics adapter DirectX version |
12.0 |
Discrete graphics adapter |
N |
On-board graphics adapter model |
Intel HD Graphics 615 |
Discrete graphics adapter model |
Not available |
On-board graphics adapter base frequency |
300 MHz |
On-board graphics adapter dynamic frequency (max) |
950 MHz |
Maximum on-board graphics adapter memory |
16 GB |
Number of displays supported (on-board graphics) |
3 |
On-board graphics adapter OpenGL version |
4.4 |
STORAGE |
Total storage capacity |
256 GB |
Number of SSDs installed |
1 |
SSD form factor |
M.2 |
Compatible memory cards |
MicroSD (TransFlash) |
Solid-state drive interface |
PCI Express |
Solid-state drive capacity |
256 GB |
Card reader integrated |
Y |
Storage media |
SSD |
NETWORKING |
Ethernet LAN |
N |
Wi-Fi |
Y |
Wi-Fi standards |
IEEE 802.11ac |
Bluetooth |
Y |
Bluetooth version |
4.2 |
4G |
N |
3G |
N |
PORTS & INTERFACES |
USB Type-C Thunderbolt 3 ports quantity |
2 |
DVI port |
N |
Docking connector |
Y |
Combo headphone/mic port |
Y |
AUDIO |
Built-in microphone |
Y |
Number of built-in speakers |
2 |
Speaker power |
2 W |
Audio chip |
Realtek ALC3253 |
CAMERA |
Front camera |
Y |
Video capturing speed |
30 fps |
Front camera resolution |
1280 x 720 pixels |
Front camera signal format |
720p |
Rear camera resolution (numeric) |
8 MP |
Rear camera |
Y |
Auto focus |
Y |
KEYBOARD |
Numeric keypad |
N |
Island-style keyboard |
Y |
Full-size keyboard |
Y |
Windows keys |
Y |
Pointing device |
Touchpad |
SOFTWARE |
Operating system installed |
Windows 10 Pro |
Operating system architecture |
64-bit |
Trial software |
Microsoft Office, McAfee |
BATTERY |
Number of battery cells |
2 |
Battery capacity (Watt hours) |
34 Wh |
Battery voltage |
11.4 V |
WEIGHT & DIMENSIONS |
Weight |
1.36 kg |
Depth (tablet mode) |
20.9 cm |
Width (tablet mode) |
27.5 cm |
Weight (tablet mode) |
700 g |
Depth |
209.2 mm |
Width |
274.8 mm |
Height (tablet mode) |
7.9 mm |
POWER |
AC adapter power |
45 W |
AC adapter frequency |
50/60 Hz |
AC adapter input voltage |
100 – 240 V |
AC adapter output voltage |
20 V |
AC adapter output current |
3.34 A |
SECURITY |
Cable lock slot |
Y |
Cable lock slot type |
Noble |
Password protection |
Y |
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