- Will this work in the Dell Inspiron 15 3530?
- Yes. It is sold as a system-specific module for that model: 16 GB, DDR4-2666, 260-pin SO-DIMM, 1.2 V, unbuffered non-ECC. Check your exact configuration before ordering.
- Is one 16 GB stick better than two 8 GB sticks?
- One stick keeps a slot free for a later upgrade and is simpler to install. Two matched sticks can run in dual channel, which helps some integrated-graphics workloads. The Inspiron 15 3530 has two slots.
- Can I mix it with the memory already in my laptop?
- Mixing is possible if the existing module matches speed, voltage and rank, but matched pairs are more reliable. If you keep the original stick, expect the system to run at the slower module's speed.
- Does it need a heatsink or extra cooling?
- No. Standard 1.2 V DDR4 SO-DIMMs run cool in a laptop and need no heatsink. Just make sure the laptop's memory bay is accessible and the module is fully seated.
- Is this ECC or registered memory?
- Neither. It is unbuffered, non-ECC memory, which is what consumer laptops like the Inspiron 15 3530 take. ECC and registered modules will not work here.
- Where is the Total Micro DDR4 module 16 GB SO-DIMM 260-pin 2666 MHz PC4-21300 1.2 V unbuffered non-ECC for Dell Inspiron 15 3530 cheapest?
- At Best Buy, for $193.59, as of our latest check.
- Where can I buy the Total Micro DDR4 module 16 GB SO-DIMM 260-pin 2666 MHz PC4-21300 1.2 V unbuffered non-ECC for Dell Inspiron 15 3530?
- 2 stores we checked sell it, including Best Buy, Newegg.