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Specifications 3JY21EA
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HP Probook 640 G4 8th gen Notebook Intel Quad i5-8250U 1.60Ghz 4GB 500GB 14" WXGA HD UHD 620 BT Win 10 Pro
3JY21EA Gallery image 13JY21EA Gallery image 1 [Size: 504 (W) x 329 (H)]3JY21EA Gallery image 1  
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3JY21EA Gallery image 33JY21EA Gallery image 3 [Size: 502 (W) x 337 (H)]3JY21EA Gallery image 3  
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HP Probook 640 G4 Series 8th gen 3JY21EA Silver Notebook, Intel Core i5 Kaby Lake Quad Core i5-8250U 1.6Ghz with Turbo Boost up to 3.4Ghz 6MB L3 Cache Processor, 4096MB (4GB) DDR4-2400 SO-Dimm Memory (1x4096), Supports 32GB Max Mem, 2 Memory slots, 500GB 7200rpm SATA Hard Drive, NO optical drive ( No CD), 14" WXGA HD (1366 x 768 resolution) Non Gloss Type SVA LED Backlit Display, Intel UHD Graphics 620, 802.11ac/a/b/g/n Dual Band Wireless Lan, 10/100/1000 Gigabit Ethernet LAN, Bluetooth, Webcam, 3 Cell Battery, 1x USB 3.1 Type-C (charging), 3x USB 3.1 Gen 1 (1 charging), HDMI output, D-Sub VGA output, Docking connector, Micro SD Card Reader, Microsoft Windows 10 Professional 64 bit, 1 Year Carry in warranty


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R 14 230.00 inc VAT

HP ProBook 640 G4 Notebook PC (3JY21EA)
The all new modern ultra-slim design of the HP ProBook 640 delivers enterprise-grade performance, security, manageability, and flexible configuration options.
  • Windows 10 or other operating systems available
Updated ultra-slim design
The precision-crafted ultra-slim chassis in a modern natural silver finish is designed to pass MIL-STD 810G testing and supports several HP docking options for gradual transitions to modern docking solutions.

High performance
Help speed up demanding business applications with an optional 8th Gen quad-core Intel Core processor and discrete graphics.

Built on a secure foundation
Protect your PC against the evolving malware threats of the future, with self-healing, hardware-enforced, and manageable security solutions from HP. From the BIOS to the browser HP Sure Start Gen4 and HP Sure Click help secure your PC.


Let nothing stand in your way
  • Power through your day with Windows 10 Pro and the powerful security, collaboration and connectivity features from HP.
Powering your creativity
  • Take on demanding graphics and video tasks using high resolution 4k displays with optional AMD Radeon RX540 Discrete Graphics .
Preserve your privacy
  • Never wonder if someone is watching you with the added peace-of-mind that comes from the integrated HP Privacy Camera, with a physical shutter to protect from malicious surveillance.
Firmware level protection
  • Protect the firmware that antivirus can't reach! The hardware-enforced self-healing protection offered by HP Sure Start Gen4 automatically recovers the BIOS from malware, rootkits, or corruption.
Keep visual hackers in the dark
  • Instantly protect against visual hacking with the optional HP Sure View Gen2 integrated privacy screen. At the touch of a button your screen appears unreadable to those around you while you see your content clearly.
Protect identities with HP Multi-Factor Authenticate Gen2
  • Fortify your security with up to three authentication factors including passwords and optional fingerprint recognition .
Browse confidently
  • Help protect your PC from websites and in-browser .pdf files infected with malware, ransomware, or viruses with HP Sure Click .
Speed up the basics of IT management
  • The HP Manageability Integration Kit Gen2 helps speed up image creation and management of hardware, BIOS, and security through Microsoft System Center Configuration Manager.
Field ready
  • Stand up to the workload with a ProBook that is designed to pass MIL-STD 810G testing .
  • Windows 10 or other operating systems available


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Specifications and features
Product Code 3JY21EAspacer
System features
Processor family8th Generation Intel Core i5 processor
Dimensions and weight
Dimensions (W x D x H)34 x 24 x 2.09 cm
WeightStarting at 1.73 kg
(Weight will vary by configuration.)
Memory4 GB DDR4-2400 SDRAM (1 x 4 GB)
(Transfer rates up to 2400 MT/s.)
Memory Slots2 SODIMM
Internal drive500 GB 7200 rpm SATA
Display and graphics
Display35.56 cm (14") diagonal HD SVA anti-glare LED-backlit (1366 x 768)
Intel UHD Graphics 620
Expansion features
Ports1 USB 3.1 Type-C (charging)
3 USB 3.1 Gen 1 (1 charging)
1 HDMI 1.4
1 RJ-45
1 headphone/microphone combo
1 AC power
1 docking connector
(Cables are not included.)
Expansion slots1 microSD
AudioHD audio, dual speakers, dual array microphone
Camera720p HD webcam
KeyboardHP Advanced Keyboard
Pointing deviceClickpad with multi-touch gesture support
Network interfaceIntel I219-V GbE
WirelessIntel Dual Band Wireless-AC 8265 802.11a/b/g/n/ac (2x2 ) Wi-Fi and Bluetooth 4.2 Combo, non-vPro
Power and operating requirements
Power supplyHP Smart 45 W External AC power adapter
HP Smart 65 W External AC power adapter
Battery type3-cell, 48 Wh Li-ion
Security management
Security managementHP BIOSphere Gen4
HP DriveLock and Automatic DriveLock
Power-on authentication
HP Secure Erase
Absolute persistence module
Preboot authentication
HP Wireless Wakeup
HP Client Security Gen4
HP Password Manager
HP Fingerprint Reader
Microsoft Security Defender
TPM 2.0 embedded security chip shipped with Windows 10 (Common Criteria EAL4+ Certified)
RAID configurations
HP Sure Click
HP SureStart Gen4
What's included
SoftwareNative Miracast support
HP LAN Protection
HP Velocity
HP ePrint Driver + JetAdvantage
HP Hotkey Support
HP Recovery Manager
HP JumpStart
HP Support Assistant
HP Noise Cancellation Software
HP PhoneWise
HP 3D DriveGuard
HP MAC Address Manager
Buy Office
Management featuresHP Driver Packs, HP System Software Manager (SSM), HP BIOS Config Utility (BCU), HP Client Catalog, HP Manageability Integration Kit Gen2 , Ivanti Management Suite
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