HP
HP 255 G8 laptop Ryzen 5 5500U 16GB 256GB SSD 15.6" Dark Ash Silver
Runs Windows 11 Pro on a 15.6-inch Full HD IPS display with a six-core Ryzen 5 processor, 16 GB DDR4 memory and a 256 GB NVMe SSD
- ColorDark Ash Silver
- Operating SystemWindows 11 Pro
- CPU TypeAMD Ryzen 5 5000 Series
- Processor Name2.10GHz
- Turbo Frequency4 GHz
- CPU L3 Cache12MB Cache
- 6-core Ryzen 5 5500U handles multitasking with 12 threads up to 4 GHz
- 16 GB DDR4 memory keeps many apps open without slowdown
- 256 GB NVMe SSD boots Windows 11 Pro fast and loads files quickly
- 6" IPS Full HD 60 Hz screen shows crisp 1920 x 1080 detail
- Wi-Fi 802.11ac plus Bluetooth 5.2 and RJ-45 give flexible connectivity
HP 255 G8 for everyday work
The HP 255 G8 laptop pairs a 6-core Ryzen 5 5500U processor with 16GB DDR4 memory and a 256GB NVMe SSD. Windows 11 Pro runs on a 15.6-inch IPS panel at 1920 x 1080 resolution. It suits students and office users who need a responsive machine for documents, web apps and video calls.
Sustained workload behaviour
The 5500U can lift its clock speed from 2.10 GHz toward 4 GHz when thermal headroom allows, keeping 6 cores and 12 threads fed by 12 MB L3 cache. Integrated Radeon graphics share system memory, so extended compiles or light render jobs stay smooth until the 45 W power limit or the 41 Whr battery capacity becomes the bottleneck.
Thermals noise and power draw
A 45 W adapter charges the 3-cell battery while the chassis measures 14.10 x 9.53 x 0.88 inches and weighs 3.8 lb. Under typical office loads the cooling fan stays quiet and surface temperatures remain comfortable. Heavy sustained tasks will spin the fan faster and warm the keyboard deck, but the 60 Hz display and efficient silicon keep overall power draw modest.
Highlights
- 6-core Ryzen 5 5500U handles multitasking with 12 threads up to 4 GHz
- 16 GB DDR4 memory keeps many apps open without slowdown
- 256 GB NVMe SSD boots Windows 11 Pro fast and loads files quickly
- 6" IPS Full HD 60 Hz screen shows crisp 1920 x 1080 detail
- Wi-Fi 802.11ac plus Bluetooth 5.2 and RJ-45 give flexible connectivity
Specifications
| Brand | HP |
|---|---|
| Series | 255 G8 |
| Color | Dark Ash Silver |
| Operating System | Windows 11 Pro |
| CPU Type | AMD Ryzen 5 5000 Series |
| Processor Name | 2.10GHz |
| Turbo Frequency | 4 GHz |
| CPU L3 Cache | 12MB Cache |
| Screen Size | 15.6" |
| Touchscreen | Non-Touch Screen |
| Resolution | 1920 x 1080 |
| GPU/VPU | AMD Radeon Graphics |
| Graphic Type | Integrated Card |
| SSD | 256GB |
| HDD | No |
| Storage Spec | 256GB PCIe SSD |
| Memory | 16GB |
| Memory Speed | 8 GB DDR4 |
| Optical Drive Type | No |
| WLAN | 802.11ac Wireless LAN |
| Bluetooth | Bluetooth 5.2 |
| 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 much power does the 45 W supply and 41 Whr battery draw during all-day use?
The laptop ships with a 45 W power adapter and a 3-cell 41 Whr battery; actual draw varies with workload but the supply is rated at 45 W.
Which peripherals must I already own to use the HDMI and USB 3.2 Type-C ports?
You need an HDMI cable for external displays and a USB-C cable or hub for Type-C devices; the laptop provides one HDMI and one USB 3.2 Type-C port.
Will the 802.11ac Wi-Fi and Bluetooth 5.2 work with my older router and mouse?
Yes, 802.11ac Wi-Fi and Bluetooth 5.2 are backward-compatible with earlier Wi-Fi standards and Bluetooth devices.
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