Meet the different requirements within your workforce with the wide range of configurable features on the highly secure and easily managed HP EliteBook 645. Designed with a 16:10 ratio screen that reduces the need to scroll and an AMD Ryzen™ 7000 Series processor that fits easily into existing IT environments.
| Operating System | Windows 11 Pro |
| Display | 35.6 cm (14") diagonal, WUXGA (1920 x 1200), IPS, narrow bezel, anti-glare, 300 nits, 45% NTSC |
| Touchscreen | No |
| Camera | 5MP IR camera |
| Processor Family | AMD Ryzen™ 5 processor |
| Processor Name | AMD Ryzen™ 5 7535U (up to 4.5 GHz max boost clock, 16 MB L3 cache, 6 cores, 12 threads) |
| Integrated Graphics | AMD Radeon™ 660M Graphics |
| Memory | 16 GB DDR5-4800 MHz RAM (1 x 16 GB)
*Transfer rates up to 4800 MT/s. |
| Memory Slots | 1 SODIMM |
| Internal Storage | 512 GB PCIe® NVMe™ SSD |
| Dimensions | 31.86 x 22.44 x 1.09 cm (front); 31.86 x 22.43 x 1.7 cm (rear) |
| Weight | Starting at 1.39 kg |
| Color | Pike silver aluminum |
| Form Factor | Standard laptop |
| Wireless WAN | Not included |
| Wireless | MediaTek Wi-Fi 6E RZ616 (2x2) and Bluetooth® 5.3 wireless card |
| Audio | Audio by Poly Studio, dual stereo speakers with discrete amplifiers, integrated dual array microphones |
| Fingerprint Reader | Fingerprint sensor |
| Keyboard | HP Premium Keyboard – spill resistant, backlit keyboard |
| Pointing Device | Clickpad with multi-touch gesture support, taps enabled as default |
| Ports | 2 USB Type-C® 40Gbps signaling rate (USB Power Delivery, DisplayPort™ 1.4)
2 USB Type-A 5Gbps signaling rate (1 charging, 1 power)
1 HDMI 2.1
1 stereo headphone/microphone combo jack
1 RJ-45 |
| Other Ports | 1 smart card reader |
| External Ports Note | HDMI cable sold separately. |
| Battery | HP Long Life 3-cell, 56 Wh Li-ion polymer
*Battery is internal and not replaceable by customer. Serviceable by warranty. Fast charging 50% in 30 minutes. |
| Power Supply | 65 W USB Type-C™ adapter |
| Environmental | TCO CertifiedENERGY STAR® certified |
| Sustainable Impact Specifications | Low halogenBulk packaging availableMolded paper pulp cushion inside box is 100% sustainably sourced and recyclableOutside box and corrugated cushions are 100% sustainably sourced and recyclable20% post-consumer recycled plasticOcean-bound plastic in speaker enclosure and system fan50% recycled metal |
| Manufacturer Warranty | 1-year warranty and 90 day software limited warranty options depending on country. Batteries have a default one year limited warranty. |