HP 290 G4 Core i5 10th Gen 4GB |1TB| DOS| 18.5″

• Brand: HP
• Operating system: DOS
• Memory: 4GB DDR4-SDRAM (1 x 4GB) 2933 SDRAM | supporting up to 32 GB
• Storage: 1TB 7200 RPM SATA Hard Disk Drive (HDD)
• Graphics Processor: Intel® UHD Graphics 630
• Processor: Intel® Core™ i5-10500
• Processor Family: 10th Generation Intel® Core™ i5 processor
• Display (Monitor): 18.5 inches (46.99 cm) LED backlight Widescreen Display | image Aspect ratio: 16:9 Anti-glare | (1366 x 768 pixels) Full HD
• Audio features: Realtek ALC3601 codec, optional internal speaker, combo microphone/headphone jack
• Ports: Front: 1 x headphone/microphone combo | 4 x SuperSpeed USB 5Gbps signaling rate | 2 x SuperSpeed USB 10Gbps signaling rate
• Rear: 1 x HDMI | 1 x line in | 1 x line out | 1 x power connector | 1 x RJ-45 | 1 x serial | 1 x VGA | 2 x USB 2.0
• Optional Ports: 1 x 4x serial | 1 x parallel | 1 x PS/2 | 1 x 3-in-1 SD card reader
• Wireless: Realtek 802.11a/b/g/n/ac (1×1) | Bluetooth® 4.2 Combo
• Wired Protocol: Gigabit Ethernet | 10/100/1000M GbE
• Security management: Integrated accessories cable lock; Lock slot; Trusted Platform Module (TPM) 2.0

• Brand: HP
• Model: EliteBook 840 G1
• Processor: Intel Core i5-4300U 1.9GHz
• Memory: 8GB RAM
• Storage: 128GB SSD
• Display: 14 Inches | Touch Screen
• Graphics: Intel HD Graphics 4400
• Resolution: Full HD (1920x1080)
• Operating System: Windows 10

Key Features:

• Brand: HP
• Model: EliteBook 840 G9
• Processor: Intel Core i7-1255U (3.50GHz |up to 4.70 GHz |12 MB cache|10 cores)
• Processor Family: 12th Generation Intel Core i7
• Display: 14 Inches IPS| Anti-glare
• Memory: 16GB RAM
• Storage: 512GB SSD
• Graphics: ‎ Intel Iris Xe Graphics
• Resolution: HD (1920 x 1200)
• Operating System: Windows 10
• Colour: Silver
• Weight: 1.36 kg
• Intel® Wi-Fi 6E AX211 (2×2) | Bluetooth 3
• Battery: HP Long Life 3-Cell Li-ion | Battery Capacity: 51 WHr
• 65 W USB Type-C Adapter
• Camera: 5 MP
• Fingerprint sensor

Key Features:

• Brand: HP
• Processor: Intel® Core™ i5-450M 2.4 GHz | up to 2.66 GHz
• Memory: 4GB RAM
• Storage: 320GB HDD
• Display: 15.6 Inches
• Graphics: Intel® HD Graphics
• Resolution:  1600 x 900
• Operating System: Windows 7 64 Bit
• Wi-Fi: (802.11a/b/g/n/ac) | Bluetooth: 2.1
• Camera: HD 720p Webcam
• Colour: Silver
• Battery: 6-cell Li-Ion
• Weight: 2.51Kg

Key Features:

• Brand: HP
• Model:Elitebook 840 G5
• Processor: Intel Core i7-8650U (1.9 GHz | up to 3.9 GHz |8 MB cache |4 cores)
• RAM: 8 GB DDR4-2400 SDRAM (4 GB x 2)
• Storage:  256GB SSD
• Graphics: Integrated- Intel UHD Graphics 620
• Operating system: Windows 10 Pro
• Display: 14.0 Inches, Diagonal
• Resolution: FHD (1920 x 1080) IPS
• Connectivity: Wireless-AC 802.11a/b/g/n/ac (2x2) Wi-Fi  | Bluetooth v4.2
• Ports: 1x USB Type-C with Thunderbolt | 2x USB 3.1 Gen 1 (1 charging) |1x HDMI 1.4 |1x External micro-SIM | 1x AC power | 1x Headphone/microphone combo jack
• Slots: 1x SIM card slot | 1x Smart card reader
• Colour: Silver
• Features: SSD| Backlit keyboard| Touch