| Processor | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Processor model | i5-1245U | N4000 |
| Processor manufacturer | Intel | |
| Processor socket | | BGA 1090 |
| Processor threads | | 2 |
| Processor speed | 1.20 GHz | |
| Processor cores | | 2 |
| Processor type | Core i5 | |
| Processor codename | | Gemini Lake |
| Processor Generation | 12th Gen | |
| Processor family | | Intel Celeron |
| Processor Core | Deca-core (10 Core) | |
| Processor frequency | | 1.1 GHz |
| Chipset Manufacturer | Intel | |
| Processor boost frequency | | 2.6 GHz |
| Maximum Turbo Speed | 4.40 GHz | |
| vPro Technology | Yes | |
| Processor boost cache | | 4 MB |
| Thermal Design Power (TDP) | | 6 W |
| Processor lithography | | 14 nm |
| Software | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Operating System Architecture | 64-bit | |
| Operating System | Windows 11 Pro | Windows 10 Home S |
| Display & Graphics | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Screen Size | 14" | |
| Aspect ratio | | 0.672916667 |
| Screen Type | LCD | |
| Display diagonal | | 13.3 inch |
| Screen Resolution | 1920 x 1200 | |
| Display resolution | | 1920 x 1080 pixels |
| Screen Technology | In-plane Switching (IPS) Technology | |
| HD type | | Full HD |
| Screen Mode | WUXGA | |
| Discrete graphics adapter | | No |
| Standard Refresh Rate | 60 Hz | |
| Graphics Controller Manufacturer | Intel | |
| Discrete graphics adapter model | | Not available |
| Graphics Controller Model | Iris Xe Graphics | |
| Graphics card | | Intel UHD Graphics 600 |
| Graphics Memory Accessibility | Shared | |
| On-Board graphics adapter model | | Intel UHD Graphics 600 |
| Graphics Memory Technology | DDR5 SDRAM | |
| Graphics adapter memory | | 8 GB |
| Graphics card adapter max frequency: | | 650 MHz |
| Graphics graphics adapter base frequency | | 200 MHz |
| Memory | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| System Memory Form Factor | SoDIMM | |
| System Memory Speed | 4800 MHz | |
| Internal memory | | 4 GB |
| System Memory Technology | DDR5 SDRAM | |
| Total Installed System Memory | 8 GB | |
| Total Number of Memory Slots | 2 | |
| Installed Slot Memory | 8 GB | |
| Maximum Supported System Memory | 64 GB | |
| Storage | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Storage | | 128 GB SSD |
| Optical drive type | | No |
| Drive Type | SSD | |
| SSD Form Factor | NVMe M.2 PCI Express | |
| Total Solid State Drive Capacity | 256 GB | |
| Network & Communication | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Bluetooth | Yes | Yes |
| Ethernet LAN | | No |
| WiFi Standards | | 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wireless LAN Standard | IEEE 802.11ax | |
| Wireless LAN | Yes | |
| Interfaces/Ports | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| HDMI | | 1 |
| USB 2.0 | | 1 |
| Input Devices | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Keyboard Device | | Touchpad |
| Audio | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Ports & interfaces | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| HDMI | Yes | |
| Number of Thunderbolt 4 Ports | 2 | |
| Number of USB 3.2 Gen 1 Type-A Ports | 2 | |
| Total Number of USB Ports | 2 | |
| Built-in Devices | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Power | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| AC Power Adapter | | 36 W |
| Power Plug Type | Type C | |
| AC Adapter Frequency | 47 Hz, 63 Hz | |
| Design | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Product type | | Hybrid (2-in-1) |
| Form Factor | | Convertible (Folder) |
| Depth | 8.82" (224.03 mm) | 215 mm |
| Width | 12.42" (315.47 mm) | 315 mm |
| Height | 0.76" (19.30 mm) | 15.7 mm |
| Weight | | 1.47 kg |
| Battery Information | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Battery capacity | | 5450 mAh |
| Battery type | | Lithium Polymer (LiPo) |
| Battery cells | | 2 |
| Battery | HP EliteBook 840 G9 14 678L0AW#ABA | MEDION AKOYA E3221 30029627 |
| Number of Cells | 3-cell | |
