HP Envy 15-k112TX Notebook (4th Gen Ci7/ 8GB/ 1TB/ Win8.1/ 4GB Graph) (K2N90PA)
CPU4th Gen Intel Core i7 4510U
GPUNVIDIA GeForce GTX 850M
RAM8 GB DDR3
Storage1 TB
Display15.6 inches
Weight2.34 kg
OSWindows 8.1 (64-bit)
Full specifications
General
Model
K2N90PA
Utility
Gaming
OS
Windows 8.1 (64-bit)
Dimensions
384.55 x 260.08 x 26.67 mm
Weight
2.34 kg
Warranty
1 Year Onsite Warranty with ADP Hard Bundled
Display
Type
HD LED Backlit BrightView Widescreen Display
Touch
No
Size
15.6 inches
Resolution
1366 x 768 pixels
PPI
~ 100 PPI
Aspect Ratio
16:9
Anti Glare Screen
No
Connectivity
Ethernet
10/100/1000 Gigabit LAN
WiFi
Intel Dual Band Wireless - AC 3160 (802.11ac)
Bluetooth
v4
USB Ports
3 x USB 3.0
HDMI
1 x HDMI Port
Card Reader
3-in-1 Card Reader
Headphone Jack
Yes
Security Lock Port
Kensington Lock Slot
Input
Camera
HP TrueVision HD Webcam
Keyboard
Backlit Island-style Keyboard with Numeric Keypad
Keyboard Backlit
Yes
Touchpad
Trackpad with Windows 8.1 Multi-touch Gesture Support
Inbuilt Microphone
Dual Array Digital Microphone
Speakers
Yes
Sound
Beats Audio with Highest Quality Sound, Dual Speaker with Internal Subwoofer
Optical Drive
SuperMulti DVD Writer (DL), M-Disc Support
Optical Drive Speed
8x
Processor
Processor
4th Gen Intel Core i7 4510U
Speed
2 x 2 GHz (Turbo Speed upto 3.1 GHz) Cores
Cores
Dual Core, 4 Threads
Cache
4 MB
Brand
Intel
Series
Core i7
Model
4510U
Generation
4th Gen
Graphics
GPU
NVIDIA GeForce GTX 850M
Dedicated Memory
DDR3 4 GB
Brand
NVIDIA
Memory
RAM
8 GB DDR3
RAM Bus Speed
1600 MHz
Maximum RAM Supported
Upto 16 GB
RAM Slots
2
Hard Disk Capacity
1 TB
Hard Disk Speed
5400 RPM
Hard Disk Interface
SATA
Battery
Battery
4 Cell Battery
Adapter Type
65 W AC Adapter
Extra
Sales Package
Laptop, Battery, AC Adapter
Specifications compiled from Smartprix. Last updated 2026-09-30.
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