Lenovo IdeaPad S145-14IGM (M.2 2280 Drive) - RAM Upgrade Guide
The Lenovo S145-14IGM laptop, which supports an M.2 2280 drive, has specific options for upgrading its memory. It features a single memory slot that can accommodate up to 8GB of RAM. The type of memory compatible with this laptop is DDR4 SDRAM, and it comes in a SODIMM form factor, which is a compact design used in laptops. For best performance, the recommended clock speed for the RAM is 2400MHz, also referred to as PC4-19200.
Lenovo IdeaPad S145-14IGM (M.2 2280 Drive) Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo IdeaPad S145-14IGM (M.2 2280 Drive) |
| Total memory slots | 1 |
| Maximum RAM | 8GB |
| Memory type | DDR4 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 2400MHz (PC4-19200) |
| Voltage | Low - 1.2V |
| Number of pins | 260-pin |
FAQ about Lenovo IdeaPad S145-14IGM (M.2 2280 Drive) RAM
How much RAM can I put in my S145-14IGM laptop?
The maximum is 8GB. There's only one memory slot, so whatever you install is all you get - no adding a second stick later.
What type of RAM do I need for this laptop?
You need DDR4 SODIMM (the smaller laptop-sized memory). Make sure it's 2400MHz speed - that's also labeled as PC4-19200 on some memory sticks.
Can I upgrade to 16GB of RAM?
No, 8GB is the hard limit. The system won't recognize anything larger even if you install it.
Is it worth upgrading from 4GB to 8GB?
Usually yes - doubling from 4GB to 8GB makes a noticeable difference for multitasking, having multiple browser tabs open, and general responsiveness. Just don't expect gaming miracles.
Can I use faster RAM like 2666MHz or 3200MHz?
You can install it, but it'll run at 2400MHz anyway. The laptop will automatically downclock faster memory to match what it supports. Save money and just get 2400MHz.
Do I need to remove the existing RAM first?
Yes, since there's only one slot. Whatever's in there now has to come out before you put in the new stick.