Full-featured, thin, and light, the reliable HP ProBook 455 offers essential commercial features at an affordable price to every business. Automatic security solutions, powerful performance, and long battery life help keep your business productive.
SPECIFICATIONS
Available Operating Systems
Windows 10 Pro 64 – HP recommends Windows 10 Pro for business
Windows 10 Pro 64 (National Academic License)
Windows 10 Home 64
Windows 10 Home Single Language 64
Windows 10 Pro (Windows 10 Enterprise available with a Volume Licensing Agreement)
FreeDOS
Processor family AMD Ryzen 3 processor; AMD Ryzen 5 PRO processor; AMD Ryzen 5 processor; AMD Ryzen 7 PRO processor; AMD Ryzen 7 processor
Available Processors
AMD Ryzen 3 4300U with Radeon Graphics (2.7 GHz base clock, up to 3.7 GHz max boost clock, 4 MB L3 cache, 4 cores)
AMD Ryzen 5 4500U with Radeon Graphics (2.3 GHz base clock, up to 4.0 GHz max boost clock, 8 MB L3 cache, 6 cores)
AMD Ryzen 5 PRO 4650U with Radeon Graphics (2.1 GHz base clock, up to 4.0 GHz max boost clock, 8 MB L3 cache, 6 cores)
AMD Ryzen 7 4700U with Radeon Graphics (2.0 GHz base clock, up to 4.1 GHz max boost clock, 8 MB L3 cache, 8 cores)
AMD Ryzen 7 PRO 4750U with Radeon Graphics (1.7 GHz base clock, up to 4.1 GHz max boost clock, 8 MB L3 cache, 8 cores)
Display size (diagonal)
15.6?
Maximum memory
32 GB DDR4-3200 SDRAM
Both slots are accessible/upgradeable by IT or self-maintainers only. Supports dual channel memory.
Memory slots
2 SODIMM
Internal storage
256 GB up to 512 GB PCIe NVMe Value M.2 SSD
512 GB PCIe NVMe M.2 SSD TLC
128 GB M.2 SATA SSD TLC
1 TB 5400 rpm SATA
500 GB 7200 rpm SATA
Optical drive
Not included
Display
15.6" diagonal FHD IPS eDP anti-glare WLED-backlit slim, 250 nits, 45% NTSC (1920 x 1080)
15.6" diagonal HD SVA eDP anti-glare WLED backlit slim, 220 nits, 45% NTSC (1366 x 768)
15.6" diagonal FHD eDP + PSR anti-glare WLED-backlit flat, 1000 nits, 72% NTSC (1920 x 1080)
15.6" diagonal FHD, IPS, anti-glare, WLED-backlit, eDP, 400 nits, 72% NTSC (1920 x 1080)
Available Graphics
Integrated: AMD Radeon Graphics
(Support HD decode, DX12, HDMI 1.4.)
Audio Stereo speakers, integrated microphone (mono or dual array)