Acer Predator PHN14-51-78SB Intel Core Ultra 7 155H Laptop

Predator PHN14-51-78SB Intel Core Ultra 7 155H Laptop

36.8 cm (14.5") WQXGA 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4060 Wi-Fi 6E (802.11ax) Window

Model PHN14-51-78SBPart no. NH.QRPEG.002EAN 4711474008527

91 specifications Checked today

Display36.8 cm (14.5")
Resolution2560 x 1600 pixels
ProcessorIntel Core Ultra 7
Memory16 GB
Storage1 TB
GraphicsNVIDIA GeForce RTX 4060

See all specifications

Overview

Display: 36.8 cm (14.5")
Resolution: 2560 x 1600 pixels
Processor: Intel Core Ultra 7
Memory: 16 GB
Storage: 1 TB
Graphics: NVIDIA GeForce RTX 4060

Brand: Acer
Category: Laptop
Model: PHN14-51-78SB
Part number: NH.QRPEG.002
EAN / UPC: 4711474008527
Also known as: Acer Predator PHN14-51-78SB Intel Core Ultra 7 155H Laptop 36.8 cm (14.5") WQXGA 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4060 Wi-Fi 6E (802.11ax) Window

Specifications

91 specifications in 16 groups

Design

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

Display

Specification	Value
Display diagonal	36.8 cm (14.5")
Display resolution	2560 x 1600 pixels
Touchscreen	No
HD type	WQXGA
Panel type	IPS
Native aspect ratio	16:10
Display surface	Matt
Colour gamut	100%
Display diagonal (metric)	36.8 cm
RGB colour space	sRGB
Maximum refresh rate	120 Hz

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor generation	Intel® Core™ Ultra (Series 1)
Processor model	155H
Processor cores	16
Processor boost frequency	4.8 GHz
Processor frequency	1.4 GHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz
Performance-core base frequency	1.4 GHz
Efficient-core base frequency	0.9 GHz
Low Power Efficient-core Base Frequency	700 MHz
Processor cache	24 MB
Processor cache type	Smart Cache
Maximum turbo power	115 W
Processor base power	28 W

Memory

Specification	Value
Internal memory	16 GB
Internal memory type	LPDDR5x-SDRAM
Memory form factor	On-board
Maximum internal memory	16 GB

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
NVMe	Yes
SSD interface	PCI Express
Self-Encrypting Drive (SED)	Yes
Optical drive type	No
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash)

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	NVIDIA GeForce RTX 4060
Discrete graphics card memory	8 GB
Discrete graphics memory type	GDDR6
On-board graphics card model	Intel Arc Graphics

Audio

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

Camera

Specification	Value
Front camera	Yes
Front camera HD type	HD

Network

Specification	Value
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Wi-Fi standards	Wi-Fi 6E (802.11ax)
Antenna type	2x2
WLAN controller manufacturer	Killer
WLAN controller model	Killer Wi-Fi 6E 1675i
Bluetooth	Yes

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
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	2
HDMI ports quantity	1
HDMI version	2.1
Intel® Thunderbolt 4	Yes
Headphone outputs	1
Combo headphone/mic port	Yes

Keyboard

Specification	Value
Pointing device	Touchpad
Keyboard backlit	Yes
Numeric keypad	No

Software

Specification	Value
Operating system installed	Windows 11 Home

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	76 Wh

Power

Specification	Value
AC adapter power	230 W
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	Yes
Cable lock slot type	Kensington
Trusted Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
Password protection	Yes

Weight & dimensions

Specification	Value
Weight	1.9 kg
Width	324.1 mm
Depth	255.4 mm
Height (front)	1.95 cm
Height (rear)	2.09 cm

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