Gear picks recommended by the engineer
Ranked by our repair-shop scoring engine (reliability, review-evidence, service, fit and value, not just stars). The parts our repair engineer sees survive real use, and the ones we install most often. Prices checked against Amazon.in; buy and install it yourself, or message us and we supply + fit it same-day in Barrackpore.
SSD upgrade kits
2 pick(s) ┬╖ chosen from real repair jobs
Crucial E100 480GB M.2 NVMe PCIe Gen4 Internal SSD
For laptops with an M.2 NVMe slot ΓÇö the ones made after 2017. Check the slot before buying.
Crucial BX500 240GB 3D NAND SATA 2.5-Inch Internal SSD
The drive we install most often to bring old SATA laptops back to speed. Simple swap, big everyday difference.
RAM upgrades
2 pick(s) ┬╖ chosen from real repair jobs
Kingston Fury 16GB 3200MHz DDR4 CL20 SODIMM Fury Impact, Black (KF432S20IB/16)
The 16GB stick we fit when a work laptop needs real headroom. DDR4 prices are high market-wide right now ΓÇö brand memory with lifetime warranty is worth it.
Crucial Basics 8GB DDR4-3200 SODIMM
The single cheapest fix for a slow 8-year-old laptop. We pair 8GB sticks with SSD upgrades in most jobs.
Chargers & adapters
2 pick(s) ┬╖ chosen from real repair jobs
Lenovo 65W USB Slim Tip Rectangular pin Laptop Adapter/Charger with Power Cord for Select Models of Lenovo Laptops (888015000, Black)
For ThinkPad and IdeaPad slim-tip machines. We verify output voltage at the counter before handover.
Dell Original 65W 19.5v 4.5mm Pin Laptop AC Adapter-Black (Part Code MGJN9)
Original-spec 65W for Dell round-pin laptops. We test voltage at the shop before handover.
Chargers and batteries are safety-critical: the scoring engine requires an engineer-verified exact-fit check before tiering. Message us with your laptop model for a confirmed pick.
Laptop batteries
2 pick(s) ┬╖ chosen from real repair jobs
Mylap JC04 Battery | 14 Month Replacement Warranty | JC04 for HP Laptop Battery Hstnn-lb7w Compatible for HP15q-by001 4-Cell Li-ion 2lp34aa 919701-850 Notebook for 240 G6 Rechargeable 15 bs-179tx
Compatible JC04 spare for HP 15 series ΓÇö the budget option when a genuine battery is out of budget. We charge-cycle test it at the counter before handover.
WISTAR Replacement Laptop Battery for Dell Latitude E5440 E5540 451-BBIE CXF66 VJXMC 7W6K0 N5YH9
Compatible spare for older Latitude machines. Charge-cycle tested before fitting.
Chargers and batteries are safety-critical: the scoring engine requires an engineer-verified exact-fit check before tiering. Message us with your laptop model for a confirmed pick.
Wi-Fi routers
2 pick(s) ┬╖ chosen from real repair jobs
TP-link N300 WiFi Wireless Router TL-WR845N | 300Mbps Wi-Fi Speed | Three 5dBi high gain Antennas | IPv6 Compatible | AP/RE/WISP Mode | Parental Control | Guest Network
The budget single-band router that still does fine in small flats ΓÇö our fix when the laptop was never the problem.
TP-Link Archer C6 AC1200 Gigabit Router (867 Mbps/5 GHz + 400 Mbps/2.4 GHz)
The router we suggest when slow Wi-Fi turns out to be the router, not the laptop. Dual band holds up in concrete homes.
Thermal paste & cleaning
2 pick(s) ┬╖ chosen from real repair jobs
Noctua NT-H1 3.5g, Pro-Grade Thermal Compound Paste.
The premium paste we save for gaming machines and hot CPUs ΓÇö proven long-term stability.
ARCTIC MX-4 (4 g) - Thermal Compound Paste - Carbon Based High Performance
What we use on every repaste job. Non-conductive, no dry-out surprises in a year.
Keyboards & mice
1 pick(s) ┬╖ chosen from real repair jobs
Logitech K120 Wired Keyboard for Windows, USB Plug-and-Play, Full-Size, Spill-Resistant, Curved Space Bar, Compatible with PC, Laptop
The spare we hand customers when a laptop keyboard dies and they need to keep working until the part arrives.
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Our engineer's tested picks in simple words: SSD and RAM that make old laptops fast again, chargers and batteries that don't fail in a month, and routers that hold up in Barrackpore homes. Buy online via the Amazon links, or message us, we supply and install with a 90-day labour warranty.
আমার ইংজিনিয়ারের টেস্টেও পিক্স সহজ ভাষায়: SSD ও RAM যেটা পুরোনো ল্যাপটপ আবার ফাস্ট করে দেয়, চার্জার ও ব্যাটারি যেটা এক মাসে নষ্ট হয় না, আর রাউটার যেটা ব্যারাকপুরের বারিতে ভালো ভাবে চলে। Amazon লিঙ্ক থেকে অনলাইন কিনুন, বা আমাকে মেসেজ করুন, আমরা 90-day লেবর ওয়ারেন্টি সহ সাপ্লাই আর ইনস্টল করি।
हमारे इंजीनियर के टेस्टेद पिक्स आसान भाषा में: SSD और RAM जो पुराने लैपिरथप को फिर तेज़ बनाते हैं, चार्जर और बैटरी जो एक महीने में ख़राब नहीं होते, और राउटर जो बैराकपुर के घरों में टिकते हैं। Amazon लिंक से ऑनलाइन खरीदें, या हमें मैसेज करें, हम 90-दिन की लेबर वारंटी के साथ सप्लाई और इंस्टॉल करते हैं।
Hamare engineer ke tested picks aasan bhasha mein: SSD aur RAM jo purane laptops ko phir tez banate hain, charger aur battery jo ek mahine mein kharab nahi hote, aur router jo Barrackpore ke gharon mein tiktay hain. Amazon links se online khareedain, ya hamein message karein, hum 90-day labour warranty ke saath supply aur install karte hain.
Amader engineer er tested picks sohoj bhashay: SSD ar RAM jeta purono laptop abar fast kore dey, charger ar battery jeta ek mash e nosto hoy na, ar router jeta Barrackpore er barite bhalo bhabe chole. Amazon link theke online kino, ba amake message korun, amra 90-day labour warranty soho supply ar install kori.
Affiliate disclosure: some links on this page may earn us a small commission at no extra cost to you. Prices are indicative and marked with the date they were last checked, always confirm the live price on the store page before buying. As an engineer-run service, we may supply and install these parts locally; our supply price may differ from the listed online price.
Questions about the picks
How are the gear picks scored?
The shop BENCHMARK engine scores reliability, review evidence, service network, fit confidence and value. It is not a paid ranking.
Do you earn from the links?
Some links are affiliate links; we may earn a small commission at no extra cost to you. The score is not influenced by commission.
How fresh are the prices?
Prices are refreshed weekly from Amazon.in and marked with an as-of date. Always confirm the live price on the store page.