HP
HP 15-DY50 laptop i7-1255U 32GB 256GB 15.6" touchscreen
A 15.6-inch touchscreen laptop with a 10-core Intel i7-1255U, 32GB DDR4 memory and a 256GB PCIe NVMe SSD
- ColorSilver
- Operating SystemWindows 11 Home
- CPU TypeIntel Core i7 12th Gen
- Processor Name1.70GHz
- Turbo Frequency4.7 GHz
- CPU L3 Cache12MB Cache
- 10-core Intel Core i7-1255U up to 4.7 GHz handles demanding workloads
- 32 GB DDR4 memory keeps many apps running smoothly together
- 256 GB PCIe NVMe SSD provides fast boot and file access
- 6 inch Full HD touchscreen lets you interact directly with the display
- Windows 11 Home S Mode 64-bit offers a secure modern OS environment
Business laptop with 10-core processor
The HP 15-DY50 combines a 12th Gen Intel Core i7-1255U with 10 cores and 12 threads, 32GB of DDR4 memory and a 256GB PCIe NVMe SSD. The 15.6-inch UWVA touchscreen runs at 1920 x 1080 resolution and 60Hz refresh. Windows 11 Home S-Mode ships pre-installed for managed environments.
Thermals noise and 45W power supply
A 45W adapter charges the 3-cell 41 WHr battery inside a chassis measuring 14.1 x 9.5 x 0.75 inches and weighing 3.5lb. The integrated Intel Iris Xe graphics share system memory, keeping the thermal design focused on the CPU under sustained workloads. Fan behaviour scales with the 4.7 GHz turbo ceiling during intensive tasks.
Connectivity and input upgrades
HDMI output, USB 3.2 Type-C, an SD card reader and a headset jack cover external display and peripheral needs. 802.11ac Wi-Fi and Bluetooth 5.0 handle wireless links while the integrated webcam and numeric keypad support video calls and data entry without extra accessories.
Highlights
- 10-core Intel Core i7-1255U up to 4.7 GHz handles demanding workloads
- 32 GB DDR4 memory keeps many apps running smoothly together
- 256 GB PCIe NVMe SSD provides fast boot and file access
- 6 inch Full HD touchscreen lets you interact directly with the display
- Windows 11 Home S Mode 64-bit offers a secure modern OS environment
Specifications
| Brand | HP |
|---|---|
| Series | 15-DY50 |
| Color | Silver |
| Operating System | Windows 11 Home |
| CPU Type | Intel Core i7 12th Gen |
| Processor Name | 1.70GHz |
| Turbo Frequency | 4.7 GHz |
| CPU L3 Cache | 12MB Cache |
| Screen Size | 15.6" |
| Touchscreen | Touch Screen |
| Resolution | 1920 x 1080 |
| GPU/VPU | Intel Iris Xe Graphics |
| Graphic Type | Integrated Card |
| SSD | 256GB |
| HDD | No |
| Storage Spec | 256GB PCIe SSD |
| Memory | 32GB |
| Memory Speed | DDR4 |
| Optical Drive Type | No |
| WLAN | 802.11ac |
| Bluetooth | Bluetooth 5.0 |
| HDMI | 1 x HDMI |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Keyboard | Standard |
| Backlit Keyboard | Non-backlit |
| Other Input Devices | No |
| Webcam | Yes |
| Card Reader | Yes |
| Style | Standard |
| Type | Work / Business |
Questions about this item
How do I add the 32 GB DDR4 memory to the HP 15-DY50?
Remove the bottom screws, lift the cover, locate the SO-DIMM slot, insert the module at an angle and press down until the clips lock.
What battery replacement will the 41 WHr 3-cell pack need?
A matching 3-cell 41 WHr lithium-ion pack; swap it after removing the bottom case and disconnecting the old pack.
Where does the Core i7-1255U hit its sustained-power wall first?
The 45 W power supply and shared thermal solution limit the 10-core chip during long heavy loads.
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