Acer Predator Helios 300 PH315-55-78GL Intel® Core™ i7 i7-12700H Laptop

Predator Helios 300 PH315-55-78GL Intel® Core™ i7 i7-12700H Laptop

39.6 cm (15.6") Quad HD 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 3070 Ti Wi-Fi 6 (80

Model PH315-55-78GLPart no. NH.QFTEK.002

91 specifications Checked today

Display39.6 cm (15.6")
Resolution2560 x 1440 pixels
ProcessorIntel® Core™ i7
Memory32 GB
Storage1 TB
GraphicsNVIDIA GeForce RTX 3070 Ti

See all specifications

Overview

Display: 39.6 cm (15.6")
Resolution: 2560 x 1440 pixels
Processor: Intel® Core™ i7
Memory: 32 GB
Storage: 1 TB
Graphics: NVIDIA GeForce RTX 3070 Ti

Brand: Acer
Category: Laptop
Model: PH315-55-78GL
Part number: NH.QFTEK.002
Also known as: Acer Predator Helios 300 PH315-55-78GL Intel® Core™ i7 i7-12700H Laptop 39.6 cm (15.6") Quad HD 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 3070 Ti Wi-Fi 6 (80

Specifications

91 specifications in 17 groups

Design

Specification	Value
Product type	Laptop
Product colour	Black
Colour name	Abyss Black
Form factor	Clamshell
Market positioning	Gaming

Display

Specification	Value
Display diagonal	39.6 cm (15.6")
Display resolution	2560 x 1440 pixels
Touchscreen	No
HD type	Quad HD
Panel type	LCD
LED backlight	Yes
Native aspect ratio	16:9
Maximum refresh rate	165 Hz

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	12th gen Intel® Core™ i7
Processor model	i7-12700H
Processor cores	14
Processor boost frequency	4.7 GHz
Processor cache	24 MB
Configurable TDP-down	35 W

Memory

Specification	Value
Internal memory	32 GB
Internal memory type	DDR5-SDRAM
Memory form factor	SO-DIMM
Memory slots	2x SO-DIMM

Storage

Specification	Value
Total storage capacity	1 TB
Storage media	SSD
Total SSDs capacity	1 TB
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express
Optical drive type	No

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	NVIDIA GeForce RTX 3070 Ti
Discrete graphics card memory	8 GB
Discrete graphics memory type	GDDR6
On-board GPU manufacturer	Intel
On-board graphics card model	Intel Iris Xe Graphics

Audio

Specification	Value
Number of built-in speakers	2
Built-in microphone	Yes

Camera

Specification	Value
Front camera	Yes
Front camera HD type	Full HD
Front camera resolution	1920 x 1080 pixels

Network

Specification	Value
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Antenna type	2x2
WLAN controller model	Killer Wi-Fi 6E 1675i
Ethernet LAN	Yes
Ethernet LAN data rates	10,1000,100 Mbit/s
Bluetooth	Yes
Bluetooth version	5.2

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
Mini DisplayPorts quantity	1
Headphone outputs	1
Combo headphone/mic port	Yes
USB Type-C DisplayPort Alternate Mode	Yes

Keyboard

Specification	Value
Pointing device	Touchpad
Keyboard backlit	Yes
Numeric keypad	Yes

Software

Specification	Value
Operating system installed	Windows 11 Home
Operating system architecture	64-bit

Processor special features

Specification	Value
CPU configuration (max)	1
Embedded options available	No
Execute Disable Bit	Yes
Intel Flex Memory Access	Yes
Intel Trusted Execution Technology	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	4
Battery capacity	90 Wh
Battery life (max)	6 h

Power

Specification	Value
AC adapter power	280 W

Security

Specification	Value
Cable lock slot	Yes
Cable lock slot type	Kensington
Trusted Platform Module (TPM)	Yes
Password protection	Yes
Password protection type	BIOS, HDD, Supervisor, User

Weight & dimensions

Specification	Value
Weight	2.5 kg
Width	359.4 mm
Depth	276.4 mm
Height	25.5 mm

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