Lenovo ThinkBook 14 G3 G4 Keyboard, the standard non-backlit version in US English layout, is now in stock at Mascom International for KSh 3,000. Each board is brand new and sealed, an original OEM-grade replacement made for the 14-inch ThinkBook generation Lenovo sold widely to small companies, schools and professionals. You can inspect the Lenovo ThinkBook 14 G3 G4 Keyboard at our store on the First Floor, Room 4, Old Mutual Building, Kimathi Street, Nairobi CBD. It brings back every letter, number, function and arrow key on a ThinkBook whose original board has failed, and you pay nothing extra for lighting you never had.
Most ThinkBook 14 G3 G4 units bought for accounts desks, reception counters and field teams left the factory with unlit keys, because procurement chose the cheaper configuration. When one of those boards develops a dead Enter key, a stuck Shift or a whole row that stopped responding after a tea spill, the Lenovo ThinkBook 14 G3 G4 Keyboard is the like-for-like answer. Accountants racing the 30 June KRA iTax deadline, logistics coordinators in Industrial Area and county staff in Nakuru get their familiar layout back. The external USB keyboard balanced on the desk goes back in the drawer, and the laptop becomes portable again.
Unlike other electronics retailers in Kenya that push one generic board for every 14-inch Lenovo, Mascom International matches the part to your exact ThinkBook before you pay. The Lenovo ThinkBook 14 G3 G4 Keyboard costs KSh 500 less than the backlit board we also stock, a saving of about 14 percent per unit that grows quickly across ten or twenty company laptops. Buyers throughout Kenya tell us the WhatsApp fit check spares them a wasted trip and a wrong part. Send a photo of your laptop's underside label, or walk in with the laptop, and we confirm the Lenovo ThinkBook 14 G3 G4 Keyboard fits on the spot.
Common Questions About the Lenovo ThinkBook 14 G3 G4 Keyboard
Will the Lenovo ThinkBook 14 G3 G4 Keyboard fit my laptop, and how do I confirm it?
The Lenovo ThinkBook 14 G3 G4 Keyboard fits 14-inch ThinkBook 14 G3 G4 laptops from both generations, not the 13s or 15-inch ThinkBook lines. The quickest check is the label under your laptop, which shows the model name and a machine type number. Photograph that label and send it to Mascom International on WhatsApp, and we match it against the part before you pay. You can also carry the laptop to our Kimathi Street store. Checking first matters because Lenovo reused the ThinkBook name across several similar-looking chassis.
Which do I need, this KSh 3,000 non-backlit board or the KSh 3,500 backlit one?
Choose the KSh 3,000 non-backlit Lenovo ThinkBook 14 G3 G4 Keyboard if your laptop never had glowing keys, and the KSh 3,500 backlit board only if it did. To find out, look at the spacebar: Lenovo prints a small light symbol on it when the laptop has a backlight. Pressing Fn and Space together on a backlit unit switches the glow on. If the old board is already out, count its ribbon cables, since backlit boards usually carry a second thin cable for the lights. Mascom International can check any of these signs for you.
Can I put this non-backlit board into a ThinkBook 14 G3 G4 that came with key lighting?
It works: the Lenovo ThinkBook 14 G3 G4 Keyboard types normally in a backlit ThinkBook 14 G3 G4 laptop, and you simply lose the glow. The board connects through its main ribbon cable, while the unused lighting socket on the motherboard stays empty without causing errors. Some Kenyan companies take this route to save KSh 500 per unit for staff who sit in well-lit rooms. If you type at night during power cuts, pay the extra for the backlit board. The reverse swap rarely works, because unlit laptops often lack the lighting socket.
Is the Lenovo ThinkBook 14 G3 G4 Keyboard worth KSh 3,000 compared with a cheap generic board?
For most Kenyan buyers it is, because an original OEM-grade board matches the factory fit, key spacing and connector, while generic copies often sit unevenly. A misaligned copy can leave keys rubbing the frame or the ribbon loose in its socket, which means paying a technician twice. The Lenovo ThinkBook 14 G3 G4 Keyboard from Mascom International also carries the warranty set out below, so a factory fault in the first six months is our problem rather than yours. Spread across that cover period, the board costs under KSh 17 per day.
Our company runs several ThinkBook 14 G3 G4 laptops. Can Mascom International supply matching boards?
Mascom International supplies the Lenovo ThinkBook 14 G3 G4 Keyboard in quantity for companies, schools and NGOs that standardised on this laptop. Send label photos for each unit on WhatsApp, and we confirm which ones take the non-backlit board and which need the backlit one. Mixed groups are common, because batches bought in different years often differ in configuration. Choosing the unlit board saves KSh 5,000 across ten laptops compared with the backlit option. Stock for larger orders is confirmed before payment, and pay-on-arrival delivery reaches every county.
How does this keyboard cope with dust and spilled tea in Kenyan workplaces?
The Lenovo ThinkBook 14 G3 G4 Keyboard lasts longest when kept clean and dry, so a few habits matter more than any rating. Dust blown in from Mombasa Road traffic or a nearby construction site settles under keycaps and makes them feel gritty. A soft brush or a can of compressed air once a month clears it. If tea spills, switch off at once, unplug, tip the laptop upside down and let it dry fully before powering on. A thin silicone cover adds cheap protection on reception and counter desks.
Is this the US layout, and will it work if my laptop came with a UK keyboard?
This Lenovo ThinkBook 14 G3 G4 Keyboard uses the US English layout, with a wide single-row Enter key and the @ symbol above the 2. Many laptops imported into Kenya carry a UK board instead, which has a tall Enter key, a pound sign and one extra key beside the left Shift. After switching, set Windows to US English under Settings, Time and Language, so the symbols on screen match the printed keys. Most typists adapt within a day. Mascom International can identify your current layout from a photo.
Who should buy this keyboard, and who should skip it?
Buy the Lenovo ThinkBook 14 G3 G4 Keyboard if your ThinkBook shipped with unlit keys, or if you want the cheapest original-grade repair for staff who type in bright rooms. Skip it if your laptop had a backlight and you rely on it at night; the backlit board at KSh 3,500 is the better fit. Skip it too if you own the 15-inch ThinkBook, which takes a wider board with a numeric keypad that Mascom International stocks separately. Owners of older ThinkPad T-series laptops need a different part from our range as well.
Technical Specifications
Core Function and Key Response
- Full replacement for the factory board, restoring every letter, number, symbol and arrow key on a failed ThinkBook 14 G3 G4.
- Non-backlit design with no lighting layer, which keeps the price KSh 500 below the backlit Lenovo board.
- Function row doubles as volume, screen brightness and microphone controls, so meeting and media shortcuts work as before.
- Brand new key mechanisms end the double letters and skipped characters that a worn or spill-damaged board produces.
- Connects through a single ribbon cable, the same way the factory non-backlit board attaches to the motherboard.
- Removes the need for an external USB keyboard, freeing a port and keeping the laptop properly portable.
- Fn lock behaviour stays under the laptop's own settings, so your preferred shortcut mode carries over unchanged.
Compatibility and Fit Check
- Made for the Lenovo ThinkBook 14 G3 G4 generation, covering the 14-inch Gen 3 and Gen 4 ThinkBook chassis.
- Not for the 13s or 15-inch ThinkBook models, which use different board sizes and mounting points.
- Confirm fit with the underside label photo, since the model name and machine type number settle the question quickly.
- Works in units that originally had backlight, though the lighting stays off because this board carries none.
- Windows 10, Windows 11 and Linux detect it as a standard keyboard, with no driver installation required.
- Mascom International cross-checks each order against your label before payment, avoiding a wrong part and wasted delivery.
- Intel and AMD versions of the same generation share the chassis, but the label check still comes first.
Layout and Key Arrangement
- US English QWERTY layout, the standard taught in most typing courses and computer classes across Kenya.
- Wide single-row Enter key and short left Shift, the two features that identify a US board at a glance.
- Shift plus 2 produces the @ symbol, which matters when you type email addresses all day.
- Arrow keys sit in the lower right corner for spreadsheet navigation, document editing and form filling.
- No numeric keypad, matching the compact 14-inch chassis; use the number row or a plug-in keypad instead.
- Key legends follow the factory pattern, so staff moving between ThinkBook units find every symbol where expected.
- Full-size Tab, Caps Lock and Backspace keys suit fast touch typists working through long reports and emails.
Build and Durability
- Original OEM-grade construction, matching the factory board in thickness, key spacing and mounting tabs.
- Precise fit leaves no rocking or raised edges, so keys do not rub against the surrounding frame.
- Ships brand new and sealed in protective packaging, with no previous installation or handling wear.
- Ribbon cable and connector match the factory part, reducing the loose contacts that cause intermittent key failure.
- Handles daily use in dusty Kenyan conditions when cleaned monthly with a soft brush or compressed air.
- Draws less battery power than a backlit board, because no lighting runs while you type.
- Unlit keycaps print their legends directly on the surface, so symbols read clearly in daylight and office lighting.
Installation and Inclusions
- Supplied as the keyboard alone, without palm rest, touchpad, screws or tools.
- Fitting involves opening the base cover and disconnecting the battery, so a qualified technician should handle it.
- Keep the old board until the new one tests correctly, in case a cable or setting needs checking.
- Test every key after fitting with Notepad or an online key tester before closing the base.
- Keep your purchase receipt safe, since warranty claims are handled at our Nairobi CBD store.
- Back up important files before any repair, a sensible step whenever a technician opens a laptop.
- Bring the laptop or a label photo to Kimathi Street so we confirm the exact part before you buy.
Package Contents
The Lenovo ThinkBook 14 G3 G4 Keyboard arrives as a single replacement part, packed to protect the ribbon cable and key surface in transit.
- One Lenovo ThinkBook 14 G3 G4 Keyboard, non-backlit, US English layout
- Protective packaging
Nothing else sits in the box, so there is no palm rest, screw set or tool kit. Your technician works with the fittings already inside your laptop.
Warranty
The Lenovo ThinkBook 14 G3 G4 Keyboard carries a 6-month Mascom International warranty on manufacturing defects. If a key, the ribbon cable or the board itself fails because of a factory fault within that period, return it with your purchase receipt to our Nairobi CBD store, and our team handles the claim directly.
Buying the Lenovo ThinkBook 14 G3 G4 Keyboard from Mascom International
Mascom International stocks the Lenovo ThinkBook 14 G3 G4 Keyboard in the non-backlit US English version described above, with the backlit board available for laptops that need it. Find us at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD, Monday through Saturday between 9:00 AM and 7:00 PM. Bring your laptop or a photo of its underside label, and we confirm the fit before you pay.
Three ways to order:
- Call/WhatsApp +254 708 852 521
- Email info@mascomintl.com
- Order through www.mascomintl.com
Pay-on-arrival delivery reaches all 47 Kenyan counties. Nairobi and its environs receive the Lenovo ThinkBook 14 G3 G4 Keyboard the same day. Nakuru, Eldoret, Kisumu, Mombasa and every other major city and town receive it within 1 business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days. You inspect the board and pay only when it arrives.
The Lenovo ThinkBook 14 G3 G4 Keyboard comes with the 6-month Mascom warranty stated above.
Companies, schools and individual laptop users across Kenya rely on Mascom International for correctly matched replacement parts, honest pricing and after-sales help from a real Nairobi CBD store.
