HP ProBook 455 G8
A 15.6" AMD Ryzen 5000U business laptop with an aluminum chassis, aimed at professionals at growing companies; HP's smallest and lightest 400-series notebook at launch.
Memory
- Slots
- 2 SODIMM
- Max
- 32 GB DDR4-3200 SDRAM (dual channel; both slots customer-accessible/upgradeable)
Storage
- Options
- 128 GB up to 1 TB PCIe Gen3x4 NVMe M.2 SSD (TLC); 256 GB–512 GB PCIe NVMe Value M.2 SSD; 128 GB PCIe Gen3x2 NVMe M.2 SSD (TLC)
Graphics
- Integrated
- AMD Radeon Graphics (integrated in the Ryzen APU)
Expansion
- Card reader
- 1 × microSD (SD, SDHC, SDXC)
Networking
- Wireless
- Intel Wi-Fi 6 AX200 (2x2) + Bluetooth 5, non-vPro; or Intel Dual Band Wireless-AC 9260 802.11a/b/g/n/ac (2x2) + Bluetooth 5, non-vPro; or Realtek 802.11a/b/g/n/ac (2x2) + Bluetooth 5
- Wired
- Realtek 10/100/1000 GbE NIC
Power
- Adapter
- HP Smart 65 W external AC; HP Smart 65 W EM external AC; HP Smart 45 W external AC; HP Smart 65 W USB Type-C; HP Smart 45 W USB Type-C
Ports
- USB
- 1 × SuperSpeed USB Type-C 10 Gbps (USB Power Delivery, DisplayPort); 3 × SuperSpeed USB Type-A 5 Gbps (1 charging)
- Video
- 1 × HDMI 1.4b
- Networking
- 1 × RJ-45
- Audio
- 1 × headphone/microphone combo
- Power
- 1 × AC power
Display
- Options
- 15.6" FHD (1920×1080) IPS, anti-glare, 1000 nits, 72% NTSC, with HP Sure View Gen3 integrated privacy screen; 15.6" FHD (1920×1080) IPS, anti-glare, low power, 400 nits, 72% NTSC; 15.6" HD (1366×768), anti-glare, 250 nits, 45% NTSC; 15.6" HD (1366×768) IPS, anti-glare, 250 nits, 45% NTSC
Battery
- Type
- HP Long Life 3-cell, 45 Wh Li-ion polymer
Physical
- Dimensions
- 35.94 × 23.39 × 1.99 cm
- Weight
- Starting at 1.74 kg (varies by configuration)
Management
- Security
- Absolute Persistence module; HP DriveLock and Automatic DriveLock; HP Secure Erase; Preboot authentication; TPM 2.0 embedded security chip (Common Criteria EAL4+ certified); HP Sure Click; Windows Defender; HP BIOSphere Gen5; HP Sure Sense; BIOS update via network; support for chassis padlocks and cable locks; HP Client Security Manager Gen6; HP Sure Start Gen6; HP Sure Admin; fingerprint sensor (select models)
- Tools
- HP Driver Packs; HP System Software Manager (SSM); HP BIOS Config Utility (BCU); HP Client Catalog; HP Manageability Integration Kit Gen3; HP Client Management Script Library
Operating systems
- Available
- Windows 10 Pro 64; Windows 10 Pro 64 (National Academic only); Windows 10 Home 64; Windows 10 Home Single Language 64; FreeDOS
Processors
- AMD Ryzen 3 5400U
- AMD Ryzen 5 5600U with Radeon Graphics
- AMD Ryzen 5 5650U with Radeon Graphics
- AMD Ryzen 7 5800U with Radeon Graphics
- AMD Ryzen 7 5850U with Radeon Graphics