Equip your workforce with HP's most configurable and cost effective notebook PC. Confidently deploy the HP ProBook 640 which combines support for legacy features that provide long-term stability with modern security for today's business.

Easy integration

Help get the most out of existing IT investments with legacy feature support available on the HP ProBook 640 like an optional optical drive, a VGA port, and an RJ-45 connection.

Powerful processing and drive options

Select from powerful 6th Gen Intel® Core™ processors and integrated Intel® HD UMA graphics along with other configurable options that let businesses configure the right ProBook 640 for each user's needs.

Professional-grade

Create a full featured experience with powerful processors, robust DDR4 memory, and professional-grade peripheral devices like HP Pro Displays and an HP Ultraslim dock.

Executive-class collaboration

Interact naturally with your PC using an optional FHD Touch screen and Cortana on Windows 10 Pro. Collaborate clearly with optional Skype for Business, HP Noise Reduction Software, and a 720p webcam.

Processor

• Intel® Core™ i5-6200U 2.3 GHz
• Intel HD Graphics 520
• Up to 2.8 GHz with Intel Turbo Boost Technology
• 3 MB cache
• 2 cores

Memory

• 8 GB DDR4-2133 SDRAM
• Configuration: 1 x 8 GB
• 2 SODIMM

Hard Drive

• 256 GB M.2 SATA TLC SSD

Optical Drive

• DVD+/-RW SuperMulti DL

Software

• Operating system: Windows 7 Professional 64 (available through downgrade rights from Windows 10 Pro 64)
• This system is preinstalled with Windows 7 Professional software and also comes with a license for Windows 10 Pro software. You may only use one version of the Windows software at a time. Switching between versions will require you to uninstall one version and install the other version. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data

Display

• 35.56 cm (14") diagonal Full HD SVA anti-glare slim LED-backlit
• Resolution: 1920 x 1080

Graphics

• Intel® HD Graphics 520

Audio

• Integrated Speaker

Input Devices

• HP Premium Spill-Resistant Keyboard
• Touchpad with on/off button, supports 2-way scroll, taps and gestures enabled by default, two-finger scrolling, two finger zoom (pinch)

Networking

• Realtek Ethernet (10/100/1000)
• Intel® Dual Band Wireless-AC 7265 802.11a/b/g/n/ac (2x2) WiFi
• Bluetooth® 4.0 Combo

Power Supply

• HP Long Life 3-cell, 48 Wh Li-ion prismatic
• 45 W Smart AC adapter

Dimensions

• Width 34 cm
• Depth 23.7 cm
• Height 2.7 cm
• Weight 1.95 kg

Interfaces

• 1 USB 3.0
• 1 USB 3.0 charging
• 1 USB Type-C™
• 1 DisplayPort
• 1 VGA
• 1 headphone/microphone combo
• 1 AC power
• 1 RJ-45
• 1 docking connector

Warranty / Misc

• 1 year standard parts and labour limited warranty
• 720p HD webcam