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Acer Predator Helios 300 PH315-55-74JK
Specs
Prices
Main specs
| Processor | Intel Core i7-12700H 2,3GHz |
|---|---|
| Screen | 15.6" 2560x1440 165Hz |
| Hard drive | 1TB SSD |
| RAM | 32GB DDR5-SDRAM |
| Operating system | Windows 11 Home |
| Graphics card | NVIDIA GeForce RTX 3070 Ti 8GB GDDR6 |
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Full specifications of Acer Predator Helios 300 PH315-55-74JK
| Reference / Part Number | NH.QFTEH.002 |
|---|---|
| Release date | November 2022, 3 years ago |
Design
| Product type | Laptop |
|---|---|
| Product color | Black |
| Form factor | Clamshell |
| Market positioning | Gaming |
Image gallery
Screen
| Display diagonal | 15.6 " (39,6 cm) |
|---|---|
| Display resolution | 2560 x 1440 pixels |
| Touchscreen | No |
| HD type | Quad HD |
| Native aspect ratio | 16:9 |
| Display diagonal (metric) | 15.6 " (39,6 cm) |
| Maximum refresh rate | 165 Hz |
Processor
| Processor family | Intel® Core™ i7 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | i7-12700H |
| Processor frequency | 2,3 GHz |
| Generación del procesador | Intel Core i7-12xxx |
| Processor boost frequency | 4,7 GHz |
| Processor cores | 14 |
| Processor cache | 24 MB |
| Processor cache type | Smart Cache |
| Configurable TDP-down | 35 W |
Memory
| Internal memory | 32 GB |
|---|---|
| Maximum internal memory | 32 GB |
| Internal memory type | DDR5-SDRAM |
| Memory form factor | SO-DIMM |
| Memory slots | 2x SO-DIMM |
Storage
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express |
| NVMe | Yes |
| Self-Encrypting Drive (SED) | Yes |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | Yes |
| Discrete graphics card model | NVIDIA GeForce RTX 3070 Ti |
| On-board graphics card model | Intel Iris Xe Graphics |
| Discrete graphics card memory | 8 GB |
| Discrete graphics memory type | GDDR6 |
Audio
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
Network
| 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 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
Ports & interfaces
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
|---|---|
| HDMI ports quantity | 1 |
| 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 |
| Headphone outputs | 1 |
| Combo headphone/mic port | Yes |
| Charging port type | DC-in jack |
Keyboard
| Numeric keypad | Yes |
|---|---|
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Keyboard backlit | Yes |
| Keyboard backlit color | RGB |
Software
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system architecture | 64-bit |
Processor special features
| Intel Flex Memory Access | Yes |
|---|---|
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Execute Disable Bit | Yes |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
Battery
| Battery capacity | 90 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 4 |
| Battery life (max) | 6 h |
Power
| AC adapter power | 280 W |
|---|
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Password protection | Yes |
Weight & dimensions
| Weight | 5.5 lbs (2,5 kg) |
|---|---|
| Width | 14.1 " (359,4 mm) |
| Depth | 10.9 " (276,4 mm) |
| Height (front) | 1 " (2,49 cm) |
| Height (rear) | 1 " (2,59 cm) |
Frequently asked questions
Is the Acer Predator Helios 300 PH315-55-74JK good for gaming?
You can game on it, though this laptop was not built for it: it carries the dedicated NVIDIA GeForce RTX 3070 Ti. Its card's page shows what level it handles current games at.
How long does the battery of the Acer Predator Helios 300 PH315-55-74JK last?
The manufacturer declares up to 6 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the Acer Predator Helios 300 PH315-55-74JK like?
It carries a 15.6" 2560x1440 165Hz display.
Which processor and graphics card does the Acer Predator Helios 300 PH315-55-74JK have?
It runs on the Intel Core i7-12700H processor with the NVIDIA GeForce RTX 3070 Ti graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the Acer Predator Helios 300 PH315-55-74JK be upgraded?
It has 2 memory slots, but it already ships with the maximum it takes (32 GB).
Which operating system does the Acer Predator Helios 300 PH315-55-74JK come with?
It comes with Windows 11 Home preinstalled.
Which ports does the Acer Predator Helios 300 PH315-55-74JK have?
According to its spec sheet: 1 × USB-C, 3 × USB-A, 1 × HDMI, Ethernet (RJ-45), headphone jack (3.5 mm).
Does the Acer Predator Helios 300 PH315-55-74JK have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Acer Predator Helios 300 PH315-55-74JK have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the Acer Predator Helios 300 PH315-55-74JK weigh?
It weighs 2,5 kg: one of the heavy ones, more of a desk machine than a daily commuter.
When was the Acer Predator Helios 300 PH315-55-74JK released?
Its release date is November 2022, 3 years ago.