Има няколко стакнати пиксела но се виждат само на черен екран.
В много добро състояние - изчистен и със сменена термо паста.

Спецификации:

Operating system
Windows 10 Home 64

Processor
Intel® Core™ i7-7700HQ (2.8 GHz base frequency, up to 3.8 GHz with Intel® Turbo Boost Technology, 6 MB cache, 4 cores)[19,20]

Graphics
Discrete: NVIDIA® GeForce® GTX 1070 (8 GB GDDR5 dedicated)

Display
17.3" diagonal 4K IPS anti-glare WLED-backlit (3840 x 2160)[15]

Memory
32 GB DDR4-2400 SDRAM (2 x 16 GB)

Storage
2 TB 5400 rpm SATA[16]
Secondary storage
256 GB PCIe® NVMe™ M.2 SSD[17]

Network interface
Integrated 10/100/1000 GbE LAN
Wireless technology
Intel® 802.11b/g/n/ac (2x2) Wi-Fi® and Bluetooth® 4.2 Combo[13,14]

Power supply
230 W AC power adapter

Battery
8-cell, 82 Wh Li-ion
Battery life
Up to 3 hours and 45 minutes[26]
Video Playback Battery Life
Up to 2 hours and 30 minutes[27]
Battery Recharge Time
Supports battery fast charge: approximately 90% in 90 minutes[5]

External I/O Ports
1 Thunderbolt™ 3 (Data up to 40 Gb/s, Power Delivery, DP1.2, HP Sleep and Charge); 3 USB 3.1 Gen 1 (1 HP Sleep and Charge); 1 Mini DisplayPort™; 1 HDMI; 1 RJ-45; 1 headphone/microphone combo[8,10,11]
Expansion slots
1 multi-format SD media card reader
Energy efficiency
ENERGY STAR® certified; EPEAT® Silver registered
Webcam
HP Wide Vision HD Camera with integrated dual array digital microphone[7]
Audio Features
Bang & Olufsen, dual speakers, HP Audio Boost, DTS Headphone:X support[10,11]
Color
Shadow black cover
Dimensions (W X D X H)
16.65 x 11.97 x 1.3 in
Weight
8.23 lb