Will these work together?
Check chargers, laptops, phones, wireless charging, RAM and SSD upgrades — and get a clear answer based on verified manufacturer specs.
Pick two products from the verified catalog to compare their specifications.
Verified manufacturer data
Every specification comes from the manufacturer's own site, with the source linked.
No guessing
When the official data does not settle a question, the answer is Unknown.
Free to use
No account and no paywall: check any two products in the catalog.
What you can check
Five kinds of compatibility, each answered from verified specifications on both products.
Laptop + charger
USB-C port, wattage and Power Delivery, checked against the laptop's recommended adapter.
See checksPhone + charger
Wired charging for iPhone, Pixel and Galaxy: connector, charging protocol and power.
See checksWireless charging
Qi, Qi2 and MagSafe support compared between the charger and the phone.
See checksRAM upgrades
Memory type, form factor, capacity and speed limits for your laptop.
See checksSSD upgrades
NVMe or SATA, M.2 size, PCIe generation and maximum drive capacity.
See checks
Upgrade your laptop
Check whether RAM or an SSD fits before you buy, from the laptop's verified memory and storage specifications.
RAM upgrades
Will this memory fit? DDR4 or DDR5, SO-DIMM slot or soldered, maximum capacity and supported speed, checked against the laptop.
SSD upgrades
Will this drive fit? NVMe or SATA, M.2 2230 / 2242 / 2280, PCIe generation and maximum capacity, checked against the laptop's slots.
Latest Tech News
What just happened in high tech and AI, from official announcements and identified outlets.
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Compatibility guides
Reference guides built from the same verified catalog: what to check, and why it matters.
iPhone Charger Guide
Apple's recommended adapter wattage, USB-C and MagSafe / Qi2 support, model by model.Read the guideUSB-C Charging Guide
Wattage vs recommended power, USB Power Delivery, PPS, and laptop vs phone charging.Read the guideWireless Charging Guide
Qi vs Qi2 vs MagSafe: which wireless chargers work with which phones, and at what power.Read the guideLaptop Upgrade Guide
RAM and SSD fit: DDR4 / DDR5 SO-DIMM, soldered memory, NVMe vs SATA and M.2 sizes.Read the guide
Browse verified products
Every product page lists its verified specifications, official sources and the checks it appears in.
Leading brands in the catalog
Specifications are read from these manufacturers' official sites.
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Trademarks belong to their owners; no affiliation or endorsement implied.
Product photo credits
Representative product photos from Wikimedia Commons (cut out and resized; they illustrate a product type, not a specific catalog product): Dell XPS 13 (2018) by AnVuong1222004, CC BY-SA 4.0; Samsung Galaxy S24 Ultra (screen tinted) by FarihF10, CC BY-SA 4.0; Lazos GaN Charger 30W by Qurren, CC BY-SA 4.0; MagSafe charger for iPhone by James Tamim, CC BY-SA 4.0; Kingston FURY Impact DDR5 SO-DIMM by ITEagle Europe - Sebastiaan Broekhoven, CC BY-SA 4.0; Samsung 980 PRO NVMe SSD by D-Kuru, CC BY-SA 4.0.