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Black 15.6 inch gaming laptop with QHD 240Hz display, angular chassis, matte finish, Predator branding, backlit keyboard

Acer America

Acer America Predator Helios 300 PH315-55-795C-HID7 gaming laptop

SKU CH-WZBZ-7QZTE

A 15.6 inch QHD 240Hz gaming laptop with an Intel Core i7-12700H, RTX 3070 Ti, 32 GB DDR5 4800MHz RAM and 2 TB NVMe SSD

  • ColorBlack
  • Operating SystemWindows 11 Home
  • CPUIntel® 12th Generation Alder Lake i7-12700H
  • Screen15.6" QHD
  • Memory32GB
  • Storage2 TB M.2 PCIe 3.0 x4 NVMe SSD

Operating System Windows 11 Home

Memory 32GB

SSD 2 TB

  • 14-core Intel i7-12700H reaches 4.7 GHz turbo for demanding workloads
  • RTX 3070 Ti with 8 GB GDDR6 delivers high-frame-rate gaming
  • 6-inch QHD 240 Hz IPS panel gives sharp motion clarity
  • 32 GB DDR5 4800 MHz memory handles heavy multitasking
  • 2 TB PCIe 3.0 x4 NVMe SSD provides fast boot and load times

15.6" QHD 240Hz gaming laptop

The Acer Predator Helios 300 PH315-55-795C-HID7 is a 15.6 inch gaming laptop built around a 2560 x 1440 resolution IPS panel with a 240Hz refresh rate. It runs Windows 11 Home on an Intel Core i7-12700H 14 core processor and an NVIDIA GeForce RTX 3070 Ti graphics card. The system targets gamers and content creators who need high frame rates on a portable 5.73 lb chassis.

32 GB DDR5 4800MHz and 2 TB PCIe 3.0 x4 NVMe SSD

Memory comes as 32 GB of dual channel DDR5 4800MHz RAM installed in two 16 GB modules. The 2 TB NVMe solid state drive provides fast boot and load times for large game libraries and project files. Demanding titles at QHD resolution with high settings fit comfortably within the 8 GB GDDR6 video memory, while heavy multitasking or virtual machines may approach the 32 GB system memory ceiling.

Upgraded thermal materials

HIDevolution replaces stock thermal interface materials to lower temperatures and reduce fan noise under sustained CPU and GPU loads. Each unit receives a full quality check including BIOS and driver updates, burn-in stress testing, benchmark validation, and physical inspection. The jump from a standard configuration is worth it when you need guaranteed stability and cooler operation out of the box without manual repasting or tuning.

Pontos fortes

  • 14-core Intel i7-12700H reaches 4.7 GHz turbo for demanding workloads
  • RTX 3070 Ti with 8 GB GDDR6 delivers high-frame-rate gaming
  • 6-inch QHD 240 Hz IPS panel gives sharp motion clarity
  • 32 GB DDR5 4800 MHz memory handles heavy multitasking
  • 2 TB PCIe 3.0 x4 NVMe SSD provides fast boot and load times

Especificações

BrandAcer
SeriesACER Predator Helios 300
ModelPH315-55-795C
Part NumberPH315-55-795C-HID7
ColorBlack
Operating SystemWindows 11 Home
CPUIntel® 12th Generation Alder Lake i7-12700H
Screen15.6" QHD
Memory32GB
Storage2 TB M.2 PCIe 3.0 x4 NVMe SSD
Graphics CardNVIDIA® GeForce® RTX™ 3070 Ti
Video Memory8GB
CommunicationLAN and WLAN
Dimensions (W x D x H)14.10" x 10.90" x 0.98"~1.02"
Weight5.73 lbs
CPU TypeIntel Core i7 12th Gen
Processor NameIntel Core i7-12700H
Number of Cores14
Core NameAlder Lake
Turbo FrequencyMax Turbo Frequency 4.7 GHz
CPU L3 Cache24 MB
Screen Size15.6"
TouchscreenNon-Touch Screen
Display TypeQHD
Resolution2560 x 1440
Refresh Rate240Hz
Display Features240Hz, LED Backlight, ComfyView In-plane Switching (IPS) Technology
GPU/VPUGeForce RTX 3070 Ti Laptop GPU
Graphic TypeDedicated Card
SSD2TB
HDDNo
Storage Spec2 TB M.2 PCIe 3.0 x4 NVMe SSD
Memory SpeedDDR5 4800MHz
Memory Spec2 x 16 GB
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported64 GB
LANGigabit Ethernet
WLANIEEE 802.11 a/b/g/n/ac/ax
BluetoothBluetooth® 5.2
USB1x Type-A USB 3.2 Gen 1, 2x Type-A USB 3.2 Gen 2, 1x Type-C USB 3.2 Gen 2
HDMI1 x HDMI
TouchpadMulti-touch Gesture Touchpad
KeyboardBacklight Keyboard
Backlit KeyboardBacklit
Webcam1080P FHD camera
StyleThin and Light
TypeGaming & Entertainment
UsageConsumer
AC Adapter/Charger280W
Battery4 Cell Lithium Ion (Li-Ion)

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Perguntas sobre este artigo

Can I keep using my existing SATA SSD alongside the 2 TB PCIe 3.0 x4 NVMe drive in this PH315-55-795C-HID7?

The laptop ships with a 2 TB M.2 PCIe 3.0 x4 NVMe SSD. Additional SATA storage can be added if a free 2.5-inch bay and SATA connector are present on this chassis.

How do I confirm the 240 Hz QHD panel and RTX 3070 Ti are running at their rated speeds after setup?

Open the NVIDIA control panel to verify the GPU boost clock reaches 1510 MHz and set the display refresh rate to 240 Hz in Windows display settings.

What memory and storage are already installed, and what must I purchase separately for expansion?

The unit includes 32 GB of DDR5 4800 MHz memory in two 16 GB modules and a 2 TB PCIe 3.0 x4 NVMe SSD. Extra DDR5 SODIMMs or another M.2 NVMe drive would be needed for upgrades.

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