HP ProBook 640 G2 Notebook PC
Graphics
Feature | Description |
Integrated | Intel HD Graphics 520 |
Discrete | AMD Litho Pro AMD (128 bit) with 2 GB GDDRS (128 Mb x 32, 1.35V, 5Gbps, Qty 4) |
Display
Feature | Description |
Internal | Non-touch
Touch
|
External | Up to 32-bit pixel depth VGA: Port supports resolutions up to 1920 x 1200 external resolution at 60 Hz DisplayPort 1.2: Supports resolutions up to 2560 x 1600, 30-bit color depth at 60 Hz, and full HD (1920 x 1080) monitors, 24-bit color depth at 120 Hz |
Storage and drives
Feature | Description |
Hard drives | Supports SATA3, 7 mm |
2.5 in hard drives | 500 GB 7200 rpm 500 GB 7200 rpm self encrypting drive (Opal 2) 500 GB 5400 rpm self encrypting drive (Opal 2) 1 TB 5400 rpm 500 GB hybrid |
2.5 in solid state drive (Brazil only) | 128 GB SATA TLC 256 GB SATA TLC |
M.2 (NGFF) solid state drive | 128 GB SATA-3 TLC 180 GB SATA-3 MLC 180 GB SATA-3 MLC (Opal 2) 240 GB SATA-3 MLC 256 GB PCIe-3×4 DS NVMe 256 GB SATA-3 MLC (Opal 2) 256 GB SATA-3 TLC 512 GB SATA-3 TLC |
Memory
Feature | Description |
Standard | DDR4-2133 SDRAM (Transfer rates up to 2133 MT/s) Two SODIMM slots supporting dual-channel memory 4096 MB total system memory (4096 MB x 1) 8192 MB total system memory (4096 MB x 2) 8192 MB total system memory (8192 MB x 1) 12288 MB total system memory (8192 MB + 4096 MB) 16384 MB total system memory (8192 MB x 2) |
Maximum | Up to 16384 MB with optional 8192 MB SODIMMs in slots 1 and 2 |
Dual-channel | Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots |
Networking/communication
Feature | Description |
Intel Pro Wireless Display (Wi-Di Pro) | Integrated Intel Wi-Di software is available on select models only and requires separately purchased projector, TV, or computer monitor with an integrated or external Wi-Di receiver. External Wi-Di receivers connect to the projector, TV, or computer monitor via a standard VGA, HDMI cable, also sold separately. |
Broadband wireless (WWAN) | HP lt4120 Qualcomm Snapdragon X5 LTE Mobile Broadband Module HP hs3110 HSPA+ Mobile Broadband Module |
Wireless LAN (WLAN) | Options via Minicard Intel 802.11a/b/g/n/ac (2×2) and Bluetooth 4.1 Combo Intel 802.11a/b/g/n (2×2) and Bluetooth 4.0 Combo Broadcom 802.11a/b/g/n (2×2) and Bluetooth 4.0 Combo Broadcom 802.11b/g/n (1×1) Wi-Fi and Bluetooth 4.0 Combo Realtek 802.11b/g/n (1×1) Wi-Fi |
Personal area network (WPAN Bluetooth) | Bluetooth 4.0 supported via all combo cards (except for Intel 802.11 ac and Intel 802.11 a/b/g/Non-vPro) Bluetooth 4.1 supported via (Intel 802.11 ac and Intel 802.11 a/b/g/n non-vPro only) |
Near field communication (NFC) optional | HP Module with NXP NFC Controller NPC100 |
Support for Miracast (Windows 8.1 and Windows 10) | Wireless access point and Internet service is required and is not included. Availability of public wireless access points limited. Sold separately or as an optional feature. WWAN module is optional and requires separately purchased service contract. Check with service provider for coverage and availability in your area. Connection speeds will vary due to location, environment, network conditions, and other factors. 4G LTE not available on all products, in all regions. |
Communications | Intel I219LM 10/100/1000 Ethernet Intel I219V 10/100/1000 Ethernet |
Audio/multimedia
Feature | Description |
Audio | HD Audio with DTS Sound+ (2) Integrated stereo speakers Integrated digital microphone (Dual-microphone array when equipped with optional webcam) Function keys for microphone mute, volume up, volume down Stereo headphone/line out Stereo microphone in |
720p HD webcam (optional) | HD format (widescreen) Supports videoconferencing (non-HD) and still image capture High quality fixed focus lens Video capture at various resolutions up to 1280 x 720 resolution (720p) and up to 30fps M-JPEG compression supports higher frame rates for video capture and videoconferencing Improved low light sensitivity Improved dynamic range Skype-ready (subscription required and sold separately) |
Power
Feature | Description |
Power supply | HP 45 W Smart AC Adapter (UMA only) HP 45 W Smart AC Adapter (Only available for Japan and England) HP 65 W Smart AC Adapter HP 65 W Smart EM Adapter (only available for Asia, China and India) Power cord included is 1.8 m (+/- 0.1 m) or 1.0 m (+/- 0.1 m) |
Primary battery | HP 3-cell long life prismatic (48 WHr) |
