HP EliteBook 640 G9 Intel® Core™ i5 i5-1235U Laptop 35.6 cm (14) Full HD 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Silver

Antenna type: 2x2 | Trusted Platform Module (TPM): Yes | Processor boost frequency: 4.4 GHz | Display resolution: 1920 x 1080 pixels | Non-ECC: Yes | AC adapter input voltage: 100 - 240 V | Bluetooth: Yes | Display diagonal: 35.6 cm (14") | Discrete graphics card model: Not available | Product colour: Silver | HD type: Full HD | HP segment: Business | Battery capacity: 51 Wh | Wi-Fi standards: Wi-Fi 6E (802.11ax) | Weight: 1.37 kg | Processor threads: 12 | Package width: 69 mm | Number of battery cells: 3 | Number of SSDs installed: 1 | Password protection: Yes | Memory layout (slots x size): 1 x 16 GB | Package height: 305 mm | Keyboard backlit: Yes | Battery weight: 180 g | Storage media: SSD | On-board graphics card: Yes | Operating system installed: Windows 11 Pro | ECC: No | Numeric keypad: No | Touchscreen: No | Internal memory type: DDR4-SDRAM | Memory slots: 2x SO-DIMM | Pointing device: Clickpad | Total storage capacity: 512 GB | Processor cache type: L3 | SSD interface: PCI Express | Mobile network connection: No | Processor family: Intel® Core™ i5 | SSD form factor: M.2 | On-board graphics card model: Intel Iris Xe Graphics | Display brightness: 250 cd/m² | Fingerprint reader: Yes | WLAN controller model: Intel Wi-Fi 6E AX211 | Internal memory: 16 GB | Panel type: IPS | HDMI version: 2.1 | Ethernet LAN: Yes | Discrete graphics card: No | Top Wi-Fi standard: Wi-Fi 6E (802.11ax) | Ethernet LAN (RJ-45) ports: 1 | SSD capacity: 512 GB | Number of built-in speakers: 2 | Front camera HD type: HD | Built-in speaker(s): Yes | Combo headphone/mic port: Yes | Number of microphones: 2 | NVMe: Yes | On-board graphics card family: Intel Iris Xe Graphics | Spill-resistant keyboard: Yes | Memory form factor: SO-DIMM | HDMI ports quantity: 1 | Number of speakers: 2 | Battery technology: Lithium-Ion (Li-Ion) | Colour gamut: 45% | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 3 | Front camera: Yes | Optical drive type: No | HP Support Assistant: Yes | Total SSDs capacity: 512 GB | Package depth: 449 mm | USB Type-C DisplayPort Alternate Mode: Yes | Processor model: i5-1235U | Processor manufacturer: Intel | Processor cores: 10 | Memory clock speed: 3200 MHz | Height: 19.9 mm | USB Power Delivery (USB PD): Yes | Processor cache: 12 MB | Bluetooth version: 5.3 | Depth: 213.9 mm | Display diagonal (metric): 35.6 cm | Product type: Laptop | Width: 321.9 mm | Built-in microphone: Yes | Processor base power: 15 W | AC adapter frequency: 50 - 60 Hz | Trusted Platform Module (TPM) version: 2.0 | Intel® Thunderbolt 4: Yes | Sustainability compliance: Yes | Performance cores: 2 | Performance-core Max Turbo Frequency: 4.4 GHz | Thunderbolt 4 ports quantity: 1 | Sustainable technologies and materials: Mercury-free | Efficient cores: 8 | WLAN controller manufacturer: Intel | Keyboard special features: Odporność na zalanie | RGB colour space: NTSC | Efficient-core Max Turbo Frequency: 3.3 GHz | Processor generation: 12th gen Intel® Core™ i5 | On-board GPU manufacturer: Intel | Maximum turbo power: 55 W | HP Security tools: Padlock loop Trusted Platform Module (TPM) 2.0 Integrated accessories cable lock Slim cable lock | HP Connection Optimizer: Yes | Anti-glare screen: Yes | HP Management tools: HP Client Catalog HP Power Manager HP Client Management Script Library (download) HP Driver Packs (download) HP Image Assistant Gen5 (download) HP Patch Assistant (download) HP Cloud Recovery H | Stylus pen: No | HP Smart AC Adapter: Yes | Original brand name: HP | Pre-installed software: HP Audio Switch HP Documentation HP Setup Integrated OOBE Win10 HP Support Assistant HP System Event Utility McAfee LiveSafe™ Buy Office (sold separately) HP JumpStarts Xerox® DocuShare® 90 da | Display bezel technology: Micro-Edge | HP GTIN (EAN/UPC): 193905215867, 193905215874, 193905215881, 193905481590, 193905215898, 193905215904 | Hazard pictogram(s): GHS09: Environmental hazard | Hazard pictogram(s): GHS08: Health hazard | Hazard pictogram(s): GHS07: Harmful | Compliance certificates: CCC | Compliance certificates: GS mark