Hp 840 G1 i5 4th gen

Integrated:

• Intel HD Graphics 4400

Discrete:

• AMD Radeon HD 8750M, with 1GB dedicated DDR5 video memory

Internal:

• 14-inch diagonal LED-backlit HD anti-glare SVA flat (1366 x 768)
• 14-inch diagonal LED-backlit HD+ anti-glare SVA flat (1600 x 900)
• 14-inch diagonal LED-backlit HD+ SVA flat + touch (1600 x 900)
• 14-inch diagonal LED-backlit FHD anti-glare UWVA slim (1920 x 1080)

Hard drives

• 320/500GB/1TB 5400 rpm SATA II Hard Drive
• 320/500GB 7200 rpm SATA II Hard Drive
• 500GB 7200 rpm SED (Self Encrypting Drive)
• 500GB 5400 rpm FIPS SED (Self Encrypting Drive)

Solid State Drives

• 120GB M.2 (NGFF) Solid State Drive
• 128/180/240GB 2.5″ Solid State Drive
• 256GB SED Solid State Drive

Standard

• DDR3L SDRAM (1600 MHz)
• Two SODIMM slots supporting dual-channel memory
• 4GB and 8GB SODIMMs

Maximum

• Upgradeable to 16384MB with optional 8192MB SODIMMs in slots 1 and 2

Dual-channel

• Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.

Broadband wireless (WWAN)

• HP hs3110 HSPA+ Mobile Broadband Module
• HP lt4111 LTE/EV-DO/HSPA+ Mobile Broadband Module (US)
• HP lt4112 LTE/HSPA+ Mobile Broadband Module (EMEA, APJ)

Wireless LAN (WLAN)

• Broadcom 802.11 (2 x 2) a/b/g/n + Bluetooth 4.0
• Intel Dual Band Wireless-AC 7260 802.11 ac (2 x 2) WiFi + BT 4.0 combo
• Intel Dual Band Wireless-N 7260AN 802.11 a/b/g/n (2 x 2) WiFi + BT 4.0 combo
• Intel Dual Band Wireless-N 7260NB 802.11 a/b/g/n (2 x2 ) WiFi

Communications

• Intel Clarkville (I218-LM) Gigabit Network Connection (10/100/1000 NIC)

Audio

• HD Audio with DTS Studio Sound
• Two Integrated stereo speakers
• Integrated dual-microphone array; located in the display
• Function keys for microphone mute, volume up, volume down
• Stereo headphone/line out
• Stereo microphone/line in

Optional 720p HD webcam

• HD format (widescreen)
• Supports videoconferencing (non-HD) and still image capture
• High quality fixed focus lens
• Video capture at various resolutions up to 1280×720 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

Integrated graphics:

• HP 45W Smart AC adapter
• HP 65W Smart AC adapter
• HP 65W EM Smart AC adapter (China and India only)
• HP 65W Slim Smart AC adapter (Japan and Australia only)

Discrete graphics:

• HP 65W Smart AC adapter
• HP 65W EM Smart AC adapter (China and India only)
• HP 65W Slim Smart AC adapter (Japan and Australia only)

Ports:

• USB 3.0 – Two for EliteBook 820, Three for EliteBook 840 and EliteBook 850
• USB 3.0 (charging) – One
• DisplayPort 1.2 – One
• VGA – One
• Headphone/Microphone combo port – One
• RJ-45 (Ethernet) – One
• Power connector – One
• Side docking connector – One

Expansion slots:

• Media Card Reader – supports SD, SDHC, SDXC