• model: hp elitebook 840 g1
• cpu: intel core i5-4300u (4th gen) — ~1.9 ghz, turbo up to ~2.9 ghz
• ram: usually 4 gb ddr3l (1600 mhz), upgradeable to 16 gb
• storage: 500 gb hdd (some configurations may have ssd)
• display: (hd) anti-glare
• graphics: intel hd graphics 4400
• connectivity: wi-fi (802.11 a/b/g/n), bluetooth 4.0, gigabit ethernet
• ports: 3× usb 3.0, vga, displayport, docking connector
• battery: 3-cell li-poly, ~50 wh (depending on model)
• camera: 720p hd webcam
• security: tpm 1.2, optional fingerprint / smart card reader (on some configs)
• weight: ~1.58 kg (3.48 lb)