HP EliteBook 840 G3 | Intel Core i7-6600U 6th Gen | 8GB DDR4 | 256GB SSD | 14-inch Full HD | Windows 10 Pro

Faster silicon for audit teams, advocates and analysts running heavy spreadsheets across Kimathi Street and beyond


Condition: Used




Note: price and availability are subject to change without prior notice



HP EliteBook 840 G3 with the Intel Core i7-6600U processor, 8GB DDR4 memory, a 256GB solid state drive and a 14-inch Full HD display is in stock at Mascom International for KSh 30,000, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. This HP EliteBook 840 G3 is a carefully maintained international import, lightly used internationally under controlled office conditions and never deployed locally in Kenya. It is not refurbished, and no components have been replaced or rebuilt. The unit arrives in clean used condition, cleaned and function-tested at our Nairobi CBD service desk before it reaches the shelf.

At KSh 30,000, the HP EliteBook 840 G3 answers a specific problem in Kenya's market. New laptops at this price usually ship with entry-level Celeron or Pentium chips, 4GB of soldered memory and slow eMMC storage that struggles once a browser and a spreadsheet open together. Nairobi's accountants, advocates, procurement officers, NGO field staff and university students running QuickBooks, heavy Excel workbooks, Teams calls and 30-tab research sessions need real processor speed and a proper SSD instead. The HP EliteBook 840 G3 was built as a corporate machine, which is why its keyboard, hinge and metal chassis survive daily matatu commutes far better than consumer plastic.

Unlike other electronics retailers in Kenya who list used business laptops with vague condition notes, Mascom International states exactly what this HP EliteBook 840 G3 is: a used import, 6th generation Intel silicon, a 46Wh battery that has aged with normal service, and a 6-month warranty from our own service desk. Buyers consistently report that the spill-resistant keyboard and MIL-STD 810G tested chassis outlast cheaper alternatives bought new. Walk into our Kimathi Street shop Monday to Saturday, 9:00 AM to 7:00 PM, to type on the keyboard, read the battery health report and boot the machine yourself before paying a shilling.

Common Questions About the HP EliteBook 840 G3

What can the HP EliteBook 840 G3 actually handle at KSh 30,000?
It handles full office workloads: Microsoft 365, QuickBooks, Sage, 30 to 40 browser tabs, Teams and Zoom calls, and PDF-heavy legal or audit files. The Intel Core i7-6600U runs two cores and four threads at 2.6 GHz, climbing to 3.4 GHz under load. It will not edit 4K video or run current games, since graphics come from the integrated Intel HD 520 chip. For document, spreadsheet and browser work, it stays quick through a full working day.

Is this HP EliteBook 840 G3 used or refurbished?
It is used, not refurbished. Refurbished means components were replaced or restored, such as battery swaps, screen changes or board-level repair. This unit has had none of that. It is a carefully maintained import that was lightly used internationally under controlled office conditions, then brought in and tested at our Nairobi CBD service desk. Nothing has been reconditioned or rebuilt. What you inspect on the counter is the original machine, cleaned, tested and sold in clean used condition.

Will the HP EliteBook 840 G3 still receive security updates in 2026?
Yes, with one condition. Windows 10 reached end of mainstream support on October 14, 2025, so free routine updates stopped. Machines running Windows 10 version 22H2 can enrol in Microsoft's consumer Extended Security Updates programme and keep receiving critical security patches. Sixth generation Intel chips sit outside Microsoft's official Windows 11 processor list, so plan around Windows 10 with ESU enrolment, or install a supported Linux build such as Ubuntu or Linux Mint.

How long does the battery last on a used HP EliteBook 840 G3?
Expect roughly 3 to 5 hours of mixed office use. HP rated the 46Wh three-cell battery at up to 13 hours and 30 minutes when the machine was new, but every lithium battery loses capacity as cycles accumulate. We run a battery health report on each unit and share the reading with you before purchase, in writing. Mascom International also stocks replacement batteries and 45W adapters separately for buyers who need longer runtime away from a socket.

Can I add more RAM or a larger SSD later?
Yes. Two customer-accessible SODIMM slots accept DDR4-2133 memory up to 32GB total, and the M.2 2280 bay takes larger SATA or PCIe drives. Moving from 8GB to 16GB costs a fraction of a new laptop and roughly doubles comfortable tab and application headroom. The bottom cover opens with standard screws, so the work takes minutes. Mascom International fits memory and storage upgrades at our Kimathi Street counter while you wait.

Who should buy the HP EliteBook 840 G3 in Kenya?
Accountants, advocates, procurement and HR officers, NGO field staff, secondary school teachers and university students. Anyone whose day is documents, spreadsheets, email, video calls and browser research gets full value here. Small businesses buying three or four staff machines also stretch a budget further with used business units than with new consumer laptops. It suits buyers who rate a tested keyboard, gigabit Ethernet and a metal chassis above the newest processor generation.

Is the i7 model worth KSh 2,000 more than the i5 HP EliteBook 840 G3?
For heavy multitaskers, yes. The i7-6600U carries 4MB of cache against the i5's 3MB, and turbos to 3.4 GHz where 6th generation i5 chips stop between 2.8 and 3.0 GHz. Mascom International stocks the i5 version at KSh 28,000 and the i5 touchscreen at KSh 29,000. That KSh 2,000 gap works out near KSh 1.10 per day over five years of service. Pick the i5 for email and Word; pick this one for large workbooks and long tab sessions.

Is the 14-inch screen and keyboard comfortable for long working days?
The 14-inch 1920 x 1080 anti-glare panel fits two A4 documents side by side without shrinking text below readable size. Its matte coating cuts reflections in offices with large windows and bright midday light. HP's spill-resistant keyboard has drain holes and deep key travel that typists rate above most consumer laptops. A glass touchpad and the red Pointstick both control the cursor. Backlit keyboards appear on some configurations, so confirm which variant is in stock.

Does the HP EliteBook 840 G3 cope with Kenya's power and network conditions?
It copes well. The battery carries the machine through a typical Kenya Power interruption long enough to save your work and shut down properly. Dual-band 802.11ac Wi-Fi connects at full link speed to Safaricom, Faiba and Zuku routers, while the RJ-45 port gives wired gigabit Ethernet in cabled offices. Safaricom and Airtel mobile hotspots pair over Wi-Fi or Bluetooth. The 45W adapter runs on Kenya's 240V mains through a standard three-pin cord.

Technical Specifications

Intel Core i7-6600U Processor Architecture and Real-World Speed
  • Intel Core i7-6600U from the 6th generation Skylake line runs 2 cores and 4 threads for steady office multitasking
  • Base clock of 2.6 GHz rises to 3.4 GHz under Intel Turbo Boost when large spreadsheets or PDF files load
  • 4MB cache keeps frequently used data close to the cores, cutting delays when heavy Excel workbooks recalculate
  • 15W design target keeps the chassis cool and fan noise low during boardroom meetings and quiet library sessions
  • Intel vPro support allows the remote management tools that corporate IT departments use for patching and diagnostics
  • Geekbench 4 results near 3,690 single-core and 6,960 multi-core place it far ahead of entry chips at this price
Memory Configuration and Multitasking Headroom
  • 8GB of DDR4-2133 memory carries roughly 30 browser tabs alongside Microsoft 365, a video call and a PDF reader
  • Two customer-accessible SODIMM slots take up to 32GB in total for buyers who later need heavier application headroom
  • Filling both slots enables dual-channel operation, lifting memory bandwidth for the graphics chip that shares this memory
  • DDR4 replaced DDR3 in this generation, drawing less power and running cooler across long working days
  • Memory upgrades cost a fraction of a replacement laptop, extending useful service life by two or three years
Storage Capacity and Everyday File Math
  • 256GB M.2 solid state drive boots Windows in under 20 seconds and opens applications without mechanical delay
  • Capacity holds roughly 60,000 Word documents, 25,000 photographs, or 40 hours of compressed meeting recordings
  • Solid state storage has no moving parts, surviving matatu vibration far better than the spinning drives it replaced
  • M.2 2280 bay accepts larger SATA or PCIe replacements, with 512GB and 1TB upgrades fitted at our counter
  • Configurations that include the second-bay caddy also accept a 2.5-inch drive for bulk file archiving alongside the SSD
Display Panel and Daily Viewing Comfort
  • 14-inch 1920 x 1080 panel shows two A4 documents side by side without shrinking text below readable size
  • Anti-glare matte coating reduces reflections in offices with large windows and bright equatorial midday light
  • LED backlighting reaches comfortable indoor brightness levels, though direct outdoor sunlight remains difficult on any laptop panel
  • 16:9 shape suits video calls, slide presentations and side-by-side comparison during audit and bank reconciliation work
  • Non-touch matte finish resists fingerprints and the fine dust that settles in Nairobi offices during dry season
Graphics Output and External Monitor Support
  • Intel HD Graphics 520 shares memory with the processor, covering video playback, slide decks and light photo edits
  • DisplayPort 1.2 output drives an external monitor at up to 3840 x 2160 pixels at 60Hz
  • Legacy VGA port connects the older projectors still common in Kenyan schools, churches, county offices and hotel conference rooms
  • Running DisplayPort and VGA together gives a dual-screen desk setup for accountants, analysts and data entry teams
  • Hardware video decoding plays 1080p streams at low processor load, which also protects battery runtime during playback
Battery Capacity and Charging Behaviour
  • HP Long Life 3-cell 46Wh lithium-polymer battery, rated by HP at up to 13 hours 30 minutes when new
  • Realistic runtime on a used unit sits between 3 and 5 hours of mixed document and browser work
  • A battery health reading is taken on every unit at our Nairobi CBD desk and shared before purchase
  • 45W AC adapter recharges the pack from a standard Kenyan three-pin socket running on 240V mains
  • Replacement batteries remain widely available in Kenya, keeping the machine serviceable well beyond its original corporate deployment
Build Quality, Ports and Security Hardware
  • MIL-STD 810G tested chassis covers shock, vibration, dust and humidity conditions relevant to daily travel across Kenya
  • Weight of 1.48 kg and 18.9mm closed thickness fit standard backpacks for commuters moving between CBD offices
  • Two USB 3.0 ports, one of which charges a phone while the laptop sleeps, plus one USB Type-C rated 5Gbps
  • RJ-45 gigabit Ethernet, DisplayPort, VGA, 3.5mm combo audio and an SD card reader remove most dongle dependency
  • TPM security chip, SmartCard reader and HP Sure Start BIOS protection cover corporate data handling requirements
  • Spill-resistant keyboard with drain holes protects the board against the tea and water spills that finish consumer laptops
Package Contents
Used imports do not arrive with original retail boxes or bundled accessories, so every unit leaves our counter as a tested machine rather than a sealed package.
  1. HP EliteBook 840 G3 in clean used condition, cleaned and function-tested at our Nairobi CBD service desk
  2. Compatible 45W AC adapter, original HP or a quality-matched equivalent, tested with this unit before handover
  3. Detachable three-pin power cord suited to Kenyan wall sockets
  4. Mascom International 6-month warranty card with the unit serial number recorded

Warranty
This HP EliteBook 840 G3 is a carefully maintained international import, never deployed locally in Kenya. Mascom International provides a 6-month warranty covering hardware functionality from the purchase date. Battery capacity, as a consumable that ages with every charge cycle, sits outside that cover. Our Nairobi CBD service desk handles each claim directly, with no third-party shipping involved.

Where to Buy the HP EliteBook 840 G3 in Kenya
HP EliteBook 840 G3 is available now at Mascom International, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Visit our store Monday through Saturday, 9:00 AM to 7:00 PM, to type on the keyboard, read the battery health report and boot the HP EliteBook 840 G3 yourself before paying. Available finish: silver aluminium and magnesium chassis.

Order through any of the following:
  • Phone/WhatsApp: +254 708 852 521
  • Email: info@mascomintl.com
  • Website: www.mascomintl.com
Mascom International ships the HP EliteBook 840 G3 across all 47 Kenyan counties with pay-on-arrival delivery, so you only pay once the laptop reaches you and you have checked it. Nairobi and its environs receive same-day delivery. All other major cities and towns, including Mombasa, Kisumu, Nakuru, Eldoret, Thika and Garissa, receive next-business-day delivery. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.

Every unit carries the 6-month Mascom warranty stated above, with claims coordinated at our Nairobi CBD service desk.

Buyers across Kenya rely on Mascom International for honest condition reporting, accurate specifications and steady after-sales backing on every used business laptop we stock.


Disclaimer: We can not guarantee that the information on this product is 100% correct


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