Which NVMe SSD offers the best performance for gaming laptops?

For your situation, honestly the Western Digital WD_BLACK 2TB SN850X NVMe Internal Gaming SSD is a beast, but it *can* get pretty toasty in a thin laptop. If ur worried about thermal throttling during long sessions, I highkey recommend checking out the SK hynix Platinum P41 2TB PCIe Gen4 NVMe M.2 SSD. I swapped my stock drive for one recently and it's literally been life-changing. It basically hits the same top-tier Gen 4 speeds as the WD but it's way more power-efficient, so it runs much cooler in cramped spaces. Plus, the price is usually competitive if u catch a sale. I've had zero issues with heat even without a heatsink... definitely the best bang for your buck if u want sustained performance without your laptop sounding like a jet engine lol. Good luck with the upgrade!! peace

Seconding the recommendation above about heat management! Honestly, I've seen too many laptops throttle cuz of high-end drives. If you want something super reliable and cool, you gotta check out the Samsung 970 EVO Plus 2TB NVMe M.2 Internal SSD. It's only Gen 3, but literally... you wont notice the difference in gaming, and it stays way safer in tight spots. Plus, it's basically the gold standard for stability. Be careful with those Gen 4 speeds, they're mostly just for show in a laptop anyway haha. gl!

For your situation, I gotta be honest—spending big bucks on the fastest Gen 4 drives is kinda overkill for a laptop that gets hot. I mean, the heat is actually what kills your performance, so I'd go with something more budget-friendly that runs way cooler.

I've been using the Lexar NM790 2TB M.2 2280 PCIe Gen4x4 NVMe SSD and it's been a total beast for the price (usually around $120-$140). It uses less power and stays much chillier than those high-end WD drives.

If you wanna save even more, here's what I suggest:
- Look at the Teamgroup T-Force Cardea Z440 Graphene 2TB TLC NVMe PCIe Gen4 x4—it has a super thin heat spreader that actually fits in laptops.
- Or check out the Crucial P3 Plus 2TB PCIe Gen4 3D NAND NVMe M.2 SSD, which is super affordable, often under $110.

Basically, dont overthink the max speeds cuz you wont notice the difference in loading screens anyway. Just grab a decent mid-range drive and maybe some cheap thermal pads... it works way better for long gaming sessions imo. good luck!!

TL;DR: Go with Crucial. Their stuff usually runs way cooler in laptops.

In my experience, Gen 4 speed is great but honestly... the heat is a real issue in thin chassis. I've had issues with drives getting way too hot and then everything lags. From what I've seen over the years, just get any Gen 4 drive from Crucial. They're basically the kings of efficiency and wont thermal throttle as fast as the high-end gaming brands. It's a solid middle ground tbh!

It is honestly so frustrating dealing with the thermal limits in these modern laptops. I have been really satisfied with how my system runs lately, but the path to get there was such a headache because of the heat. You buy these fast drives and then they just throttle anyway... it is basically a never-ending battle with the chassis design. I am not 100% sure about the exact thermals on every new model, but I think I recall reading that Sabrent controllers are generally more efficient than what some other brands are putting out right now. Not sure if that holds up under heavy gaming though. IIRC, Kingston also had a reputation for staying cooler in cramped spaces, but I havent checked their latest benchmarks. It is such a toss-up when you are trying to find that perfect balance between speed and not turning your laptop into a literal heater.