Acer Predator Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook
Acer

Predator Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook

Model PHN16S-I51-99SRPart no. NH.U3UEK.009EAN 4711721104941

139 specifications Checked today
  • Display40.6 cm (16")
  • Resolution2560 x 1600 pixels
  • ProcessorIntel Core Ultra 9
  • Memory32 GB
  • Storage1 TB
  • GraphicsNVIDIA GeForce RTX 5060
See all specifications

Overview

Display
40.6 cm (16")
Resolution
2560 x 1600 pixels
Processor
Intel Core Ultra 9
Memory
32 GB
Storage
1 TB
Graphics
NVIDIA GeForce RTX 5060
Brand
Acer
Category
Laptop
Model
PHN16S-I51-99SR
Part number
NH.U3UEK.009
EAN / UPC
4711721104941
Also known as
Acer Predator Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook

Specifications

139 specifications in 18 groups

Design

SpecificationValue
Product typeLaptop
Product colourBlack
Colour nameBlack
Form factorClamshell
Market positioningGaming
Country of originChina
AI-poweredYes

Display

SpecificationValue
Display diagonal40.6 cm (16")
Display resolution2560 x 1600 pixels
TouchscreenNo
HD typeWQXGA
Display technology marketing nameCineCrystal
Panel typeOLED
Native aspect ratio16:10
Display surfaceGloss
Display brightness500 cd/m²
Colour gamut100%
RGB colour spaceDCI-P3
Display response rise/fall1 ms
Maximum refresh rate165 Hz
Anti-microbial screenNo

Processor

SpecificationValue
Processor manufacturerIntel
Processor familyIntel Core Ultra 9
Processor generationIntel® Core™ Ultra (Series 3)
Processor model386H
Processor cores16
Processor threads16
Processor boost frequency4.9 GHz
Performance cores4
Efficient cores8
Low Power Efficient-cores4
Performance-core Max Turbo Frequency4.9 GHz
Efficient-core Max Turbo Frequency3.7 GHz
Low Power Efficient-core Max Turbo Frequency3.5 GHz
Performance-core base frequency2.1 GHz
Efficient-core base frequency1.6 GHz
Low Power Efficient-core Base Frequency1600 MHz
Processor cache18 MB
Processor cache typeSmart Cache
Processor socketFCBGA2540
Processor operating modes64-bit
Maximum turbo power80 W
Processor base power25 W

Neural processor unit (NPU)

SpecificationValue
Copilot+ PCYes
Neural processor unit (NPU)Intel AI Boost
Sparsity supportYes
Windows Studio effects supportYes
AI software frameworks supported by NPUOpenVINO, Windows ML, ONNX RT, WebNN
NPU performance up to50 TOPs
GPU performance up to40 TOPs

Memory

SpecificationValue
Internal memory32 GB
Internal memory typeDDR5-SDRAM
Memory clock speed6400 MHz
Maximum internal memory32 GB

Storage

SpecificationValue
Total storage capacity1 TB
Storage mediaSSD
Total SSDs capacity1 TB
Number of SSDs installed1
SSD capacity1 TB
NVMeYes
SSD interfacePCI Express 5.0
SSD form factorM.2
Optical drive typeNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)

Graphics

SpecificationValue
On-board graphics cardYes
Discrete graphics cardYes
Discrete GPU manufacturerNVIDIA
Discrete graphics card modelNVIDIA GeForce RTX 5060
Discrete graphics card memory8 GB
Discrete graphics memory typeGDDR7
On-board GPU manufacturerIntel
On-board graphics card familyIntel® Graphics
On-board graphics card modelIntel® Graphics
Ray tracing accelerationYes

Audio

SpecificationValue
Built-in speaker(s)Yes
Number of built-in speakers2
Built-in microphoneYes
Number of microphones3

Camera

SpecificationValue
Front cameraYes
Front camera HD typeFull HD
Front camera resolution1920 x 1080 pixels

Network

SpecificationValue
Mobile network connectionNo
Wi-FiYes
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Antenna type2x2
WLAN controller manufacturerIntel
WLAN controller modelKiller Wi-Fi 6E 1675i
Ethernet LANYes
Ethernet LAN data rates5000 Mbit/s
BluetoothYes
Bluetooth version5.4

Ports & interfaces

SpecificationValue
USB 2.0 ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity2
Ethernet LAN (RJ-45) ports1
HDMI ports quantity1
HDMI version2.1
Intel® Thunderbolt 4Yes
Combo headphone/mic portYes
HDCPYes
HDMIYes
Line-outYes
USB ports quantity5
USB Type-C DisplayPort Alternate ModeYes

Keyboard

SpecificationValue
Pointing deviceTouchpad
Keyboard backlitYes
Numeric keypadYes
Keyboard backlit colourRGB
Keyboard backlit zone4-zone RGB
Keyboard languageUK English
Copilot keyYes
Keyboard special featuresPredator Sense Key

Software

SpecificationValue
Operating system installedWindows 11 Home
Operating system architecture64-bit
Bundled softwareWindows Desktop AppsIn-House: Acer QuickPanel PredatorSense V5 (NB) Tools: Acer My Key Application

Battery

SpecificationValue
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells4
Battery capacity92 Wh
Battery life (max)15 h
Battery charge indicatorYes

Power

SpecificationValue
AC adapter power230 W
DC-in jackYes
USB Type-C charging portYes
USB Power Delivery (USB PD)Yes
USB charging voltage5 V
USB charging current3 A

Weight & dimensions

SpecificationValue
Weight2.2 kg
Width356.8 mm
Depth275.5 mm
Height18.9 mm

Packaging content

SpecificationValue
AC adapter includedYes
Keyboard includedYes
Packaging contentHelios Neo 16S AI PHN16S-I51-99SR Gaming Notebook Lithium Ion (Li-Ion) Battery Power Adapter Power Cord

Other features

SpecificationValue
Security featuresFirmware Trusted Platform Module (TPM) solution
ChipsetIntel®
ManufacturerAcer, Inc

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