Mascom International stocks the Lenovo IdeaPad Slim 3 15IRH10 at KSh 112,000, brand new and sealed, with an Intel Core i7-13620H processor, 16GB of LPDDR5-4800 memory and a 512GB PCIe 4.0 SSD. Its 15.3-inch WUXGA IPS display runs at 1920 by 1200 pixels in a 16:10 shape, and a full numeric keypad sits beside the main keys. This Luna Grey unit has no operating system installed, so you choose Windows or Linux yourself. See the Lenovo IdeaPad Slim 3 15IRH10 in person at the Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD.
Built for accountants, bookkeepers, logistics coordinators, estate agents and small business owners across Kenya, the Lenovo IdeaPad Slim 3 15IRH10 pairs a big screen with real processing muscle. Entering KRA returns, reconciling M-Pesa statements or updating stock sheets is slow on a cramped 14-inch keyboard with no number pad. Here the keypad speeds up figures, and the taller 15.3-inch screen shows more rows at once. The 10-core i7 keeps QuickBooks, Excel and a browser full of eCitizen tabs moving, so the Lenovo IdeaPad Slim 3 15IRH10 does not stall when month-end reports pile up.
Where most Nairobi electronics shops push smaller i7 laptops at higher prices, Mascom International offers the Lenovo IdeaPad Slim 3 15IRH10 for KSh 16,500 less than the 14-inch i7 model with the same chip, memory and storage. Customers across Nairobi tell us the larger screen eases long afternoons of spreadsheet work in Upper Hill and Industrial Area offices. The Lenovo IdeaPad Slim 3 15IRH10 also leaves a spare SSD slot for growing files. Visit our Kimathi Street store to compare sizes side by side, or order on WhatsApp for pay-on-arrival delivery anywhere in Kenya.
Common Questions About the Lenovo IdeaPad Slim 3 15IRH10
How much does the Lenovo IdeaPad Slim 3 15IRH10 Core i7 16GB 512GB cost in Kenya?
The Lenovo IdeaPad Slim 3 15IRH10 with a Core i7-13620H, 16GB RAM and 512GB SSD costs KSh 112,000 brand new at Mascom International in Nairobi. That price includes the laptop, a 65W charger and a 12-month warranty, with pay-on-arrival delivery to every county in Kenya. It ships with no operating system, so plan for a Windows licence. The 14-inch Lenovo IdeaPad Slim 3 14IRH10 with the same i7 chip costs KSh 128,500, which is KSh 16,500 more.
Is the Lenovo IdeaPad Slim 3 15IRH10 i7 a better deal than the Lenovo V15 G5 IRL i7?
Both cost KSh 112,000 at Mascom International with an i7-13620H, 16GB and 512GB, so the choice comes down to build and screen. The Lenovo IdeaPad Slim 3 15IRH10 has a taller 15.3-inch WUXGA screen at 1920 by 1200, a 16:10 shape and a MIL-STD-810H tested design. The Lenovo V15 G5 IRL uses a 15.6-inch FHD panel in a wider 16:9 shape. Choose the IdeaPad for more vertical space and a slimmer body; choose the V15 if you prefer a business-line laptop.
Is the Lenovo IdeaPad Slim 3 15IRH10 good for accountants and bookkeepers in Kenya?
Yes, the Lenovo IdeaPad Slim 3 15IRH10 suits accountants because its numeric keypad and 15.3-inch screen make long data entry faster and easier on the eyes. QuickBooks, Sage, Excel with large pivot tables and the iTax portal all run comfortably on the i7-13620H and 16GB of memory. The 16:10 display shows extra spreadsheet rows compared with a standard widescreen laptop. Firms in Westlands and Upper Hill use this class of machine for month-end closing and audit preparation.
Can the Lenovo IdeaPad Slim 3 15IRH10 keep working through blackouts and voltage drops?
The Lenovo IdeaPad Slim 3 15IRH10 runs on a 50Wh or 60Wh battery that Lenovo rates at 14.5 to 17 hours of local video playback, so a KPLC blackout does not end your workday. Heavy Excel and browser work uses more power than video, so real hours will be lower. Its 65W charger accepts 100V to 240V, handling the voltage swings common in Kenyan buildings. Pairing it with a UPS or surge protector from Mascom International protects it further when power returns with a spike.
Who should buy the Lenovo IdeaPad Slim 3 15IRH10, and who should skip it?
Buy the Lenovo IdeaPad Slim 3 15IRH10 if you work mostly at one desk, handle numbers all day and want i7 speed for less than the 14-inch i7 costs. Skip it if you travel daily by matatu or fly often, since about 1.6kg and a wider body add up in a bag; the lighter Lenovo IdeaPad Slim 3 14IRH10 suits frequent travellers. Gamers and 3D designers should look at a laptop with a dedicated graphics card, as Intel UHD Graphics limits modern games.
What does no operating system mean on the Lenovo IdeaPad Slim 3 15IRH10?
The Lenovo IdeaPad Slim 3 15IRH10 arrives with no operating system, so it powers on but cannot run apps until you install one. Most buyers install Windows 11, which needs a licence bought separately, while developers may choose a free Linux system such as Ubuntu. Lenovo lists drivers for this model on its support website. Mascom International can talk you through genuine Windows options on WhatsApp before you collect, so the laptop is ready when it reaches your office.
Can I upgrade the memory or storage on the Lenovo IdeaPad Slim 3 15IRH10 later?
The Lenovo IdeaPad Slim 3 15IRH10 has two M.2 2242 SSD slots, and only one is used at the factory, so you can add a second SSD of up to 1TB. That doubles or triples your space for client files and backups without cloning the existing drive. Memory depends on the build: some units use a SODIMM slot, others solder memory to the board. Ask Mascom International to open and check the unit before you plan a memory upgrade.
Will the Lenovo IdeaPad Slim 3 15IRH10 handle video calls and presentations for clients?
Yes, the Lenovo IdeaPad Slim 3 15IRH10 has an HD 720p webcam with a privacy shutter, dual microphones and 2W stereo speakers tuned with Dolby Audio for Zoom, Teams and Google Meet. The HDMI 1.4 port connects to boardroom projectors and TVs, and the USB-C port carries DisplayPort output for a monitor. Estate agents in Kilimani and logistics coordinators near the port in Mombasa use this setup to run client presentations straight from the laptop without extra adapters.
Technical Specifications
Processor
- Intel Core i7-13620H, a 13th-generation H-series chip built for long stretches of heavy work
- 10 cores, 6 for performance and 4 for efficiency, sharing big jobs and background tasks
- 16 threads let large Excel recalculations, scans and browser work run at the same time
- Up to 4.9GHz boost speed for quick response when you open a large file or report
- 24MB cache keeps frequently used data on the chip, so repeated tasks finish faster
Memory
- 16GB of LPDDR5-4800 memory, enough for QuickBooks, Excel, Outlook and 20 or more browser tabs at once
- DDR5-class memory moves data faster than the DDR4 found in many older office laptops
- Holds large spreadsheets with tens of thousands of rows without the laptop freezing on recalculation
- Lets Zoom or Teams run beside your work apps without the call stuttering
- Gives enough room for light photo editing and Canva designs for marketing material
Storage
- 512GB M.2 2242 PCIe 4.0 x4 NVMe SSD, a fast solid-state drive with no moving parts
- Boots in seconds and opens big accounting files far faster than a traditional hard drive
- Stores about 170,000 photos at 3MB each, or years of invoices, receipts and scanned documents
- Second M.2 2242 slot ships empty and accepts another SSD of up to 1TB
- SD card reader for copying photos from cameras used for property listings or site reports
Display
- 15.3-inch WUXGA IPS panel at 1920 by 1200 pixels, with sharp text across large spreadsheets
- 16:10 aspect ratio shows extra rows and lines compared with a standard 16:9 laptop screen
- 300 nits brightness with antiglare coating to cut reflections from office lights and windows
- 45% NTSC colour coverage handles office work and video, not professional colour grading
- IPS panel keeps colours consistent when a colleague views the screen from the side
Graphics
- Intel UHD Graphics built into the processor, with no separate card to drain the battery
- Plays streaming video smoothly and handles PowerPoint, Canva and basic photo editing
- HDMI 1.4 port outputs up to 4K at 30Hz for projectors, TVs and office monitors
- USB-C supports DisplayPort 1.2 up to 4K at 60Hz for a smoother second screen
- Not suited to modern 3D games, rendering or heavy video effects work
Battery
- 50Wh or 60Wh lithium-ion battery, depending on the factory configuration
- Lenovo rates 14.5 hours on the 50Wh pack and 17 hours on the 60Wh pack for local video at 150 nits
- Rapid Charge Boost gives about 2 hours of use from a 15-minute charge
- 65W round-tip charger works on 100-240V mains, so it suits any Kenyan socket with the right plug
- USB-C Power Delivery from 45W to 65W lets a compatible USB-C charger or power bank top it up
Build and Ports
- About 1.6kg with a 343 by 240mm footprint and a thickness under 19mm
- Full-size keyboard with a numeric keypad, 1.3mm key travel and a Copilot key
- Design passed 21 MIL-STD-810H procedures covering shock, vibration and temperature changes
- 2 USB-A 5Gbps ports, 1 USB-C 5Gbps port, HDMI 1.4, SD card reader and 3.5mm audio combo jack
- HD 720p webcam with privacy shutter, dual microphones and 2W stereo speakers with Dolby Audio
- Wi-Fi 6 and Bluetooth 5.2, with no Ethernet port on the chassis
Package Contents
The Lenovo IdeaPad Slim 3 15IRH10 comes brand new in Lenovo's sealed retail box, ready to set up once you install an operating system:
- Lenovo IdeaPad Slim 3 15IRH10 laptop in Luna Grey
- 65W round-tip power adapter
- Power cord
There is no bag and no operating system licence in this package. Laptop bags, wireless mice and USB-C hubs can be added at Mascom International.
Warranty
The Lenovo IdeaPad Slim 3 15IRH10 ships with a 12-month warranty through Mascom International, covering manufacturing defects under normal use. Our Nairobi CBD service desk on the first floor of the Old Mutual Building, Kimathi Street, receives and handles all warranty claims.
Where to Buy the Lenovo IdeaPad Slim 3 15IRH10 in Kenya
Mascom International has the Lenovo IdeaPad Slim 3 15IRH10 Core i7 ready at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Our doors are open Monday through Saturday, 9:00 AM to 7:00 PM. Stop by to try the numeric keypad and compare the 15.3-inch screen with the 14-inch model next to it. The unit in stock is Luna Grey.
Message or call us to confirm stock and arrange delivery:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Delivery is pay-on-arrival to all 47 counties. Nairobi and its environs get same-day delivery, and offices in Nakuru, Kisumu, Eldoret, Meru and Mombasa receive their laptop the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days. Your purchase carries the 12-month warranty set out above.
We describe each laptop as it is, price it fairly and stand behind it with after-sales help long after you leave the store.
