Lenovo Ideapad Slim 3 15IRH10 i5 13420H | 8GB RAM | 512GB SSD | 13th Gen | Intel UHD Graphics | 15.3" WUXGA Display | Luna Grey | 1 Year Warranty
Model: Lenovo IdeaPad Slim 3 (15IRH10)
Processor: Intel Core i5-13420H (8 cores, 12 threads, up to 4.6 GHz)
Memory: 8GB DDR5-4800 soldered, plus 1 free SO-DIMM slot (up to 24GB)
Storage: 512GB M.2 2242 PCIe 4.0 NVMe SSD (second M.2 slot free)
Display: 15.3" WUXGA (1920 x 1200) IPS, 300 nits, anti-glare
Graphics: Intel UHD Graphics
Warranty: 1 year authorized warranty
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Lenovo IdeaPad Slim 3 15IRH10 i5 price in Nepal
The Lenovo IdeaPad Slim 3 15IRH10 i5 costs Rs 99,900 at Quality Computer.
Prices on this page update automatically when they change.
The Lenovo IdeaPad Slim 3 15IRH10 pairs an 8-core Intel Core i5-13420H (H-series) with a 15.3-inch 1920 × 1200 IPS screen. It’s built to grow with you: one free RAM slot takes it to 24GB, and a second SSD slot is left empty for more storage.
IdeaPad Slim 3 15IRH10 highlights
- 8-core Intel Core i5-13420H, up to 4.6 GHz.
- 15.3-inch WUXGA IPS, 300 nits, anti-glare, 16:10.
- Upgradable to 24GB RAM, with a free second SSD slot.
- USB-C charging and display output.
- Up to 14.5 hours of video playback (Lenovo’s figure for the 50 Wh battery).
Who the IdeaPad Slim 3 15IRH10 is for
A good fit if you’re a student or professional who wants an H-series processor and room to add RAM and storage later.
Look at something else if you play games or do GPU-heavy editing (it has Intel UHD graphics only), or you want a fingerprint reader.
Buying from Quality Computer
It comes with a 1-year authorised warranty.
EMI is available: 20% down, with 10% interest on the rest. Ask us for the monthly amount.
IdeaPad Slim 3 15IRH10 specifications
| Processor | Intel Core i5-13420H: 8 cores (4P + 4E), 12 threads, up to 4.6 GHz, 12MB cache |
|---|---|
| Graphics | Intel UHD Graphics |
| Memory | 8GB DDR5-4800 soldered, plus 1 free SO-DIMM slot (up to 24GB) |
| Storage | 512GB M.2 2242 PCIe 4.0 SSD; second M.2 2242 slot free |
| Display | 15.3-inch WUXGA 1920 × 1200 IPS, 16:10, 300 nits, 45% NTSC, anti-glare, 60Hz |
| Webcam | 720p HD with privacy shutter |
| Audio | 2 × 2W speakers, Dolby Audio |
| Wireless | Wi-Fi 6, Bluetooth 5.2 |
| Ports | 2 × USB-A 5Gbps, USB-C 5Gbps (charging 45–65W and DisplayPort), HDMI 1.4, SD card reader, 3.5 mm audio |
| Battery | 50 Wh, up to 14.5 hours video playback (Lenovo) |
| Charger | 65W |
| Security | TPM 2.0, camera shutter |
| Durability | MIL-STD-810H |
| Size and weight | 343.4 × 239.5 × 16.9–17.9 mm, from 1.59 kg |
| Colour | Luna Grey |
| Warranty | 1 year |
Compare before you buy
- Acer Aspire 5 15 (A515-58PT-59VW) Intel® Core i5-13420H: Acer Aspire 5 15 with the same i5-13420H.
- Dell 15 DC15250 i5-1334U: Dell 15 with an i5-1334U, for less.
- Lenovo V14 G4 IRU i5-13420H: Lenovo V14 G4 with the same processor and 16GB of RAM in a 14-inch body.
IdeaPad Slim 3 15IRH10 questions
Can I upgrade the RAM?
Yes. There’s one free DDR5 slot, for up to 24GB in total.
Can I add another SSD?
Yes. A second M.2 2242 PCIe 4.0 slot is left free.
Does it charge over USB-C?
Yes. The USB-C port supports 45–65W charging and display output.
Does it have a fingerprint reader?
No.
Specifications checked against Lenovo PSREF IdeaPad Slim 3 15IRH10 on 28 October 2026.
| Brand | Lenovo |