Acer Aspire 5253-BZ873 - RAM Upgrade Guide
The Acer 5253-BZ873 laptop supports RAM upgrades with a total of two memory slots. It can handle a maximum memory capacity of 8GB. The type of memory used is DDR3 SDRAM, and it comes in a SODIMM format, which is a compact design commonly used in laptops. For optimal performance, it is suggested to use RAM with a clock speed of 1333MHz, also referred to as PC3-10600.
Acer Aspire 5253-BZ873 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5253-BZ873 |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1333MHz (PC3-10600) |
| Voltage | 1.35V - 1.5V |
| Number of pins | 204-pin |
FAQ about Acer Aspire 5253-BZ873 RAM
How much RAM can I put in my Acer 5253-BZ873?
You can install up to 8GB total. The laptop has 2 memory slots, so you could do 2x4GB sticks for the maximum.
What type of memory does the Acer 5253-BZ873 use?
It uses DDR3 SODIMM memory - that's the smaller laptop-sized RAM sticks, not the full-size desktop ones. Make sure you get SODIMMs specifically.
What speed RAM should I get for the 5253-BZ873?
Go with 1333MHz (also labeled as PC3-10600). The system might work with faster RAM but it'll just run at 1333MHz anyway, so no point spending extra.
Can I mix different RAM sizes in my Acer 5253-BZ873?
Technically yes, like using one 2GB and one 4GB stick for 6GB total. But matching pairs (like 2x2GB or 2x4GB) usually work better and can enable dual-channel mode for slightly better performance.
Do I need to remove the old RAM when upgrading?
Depends what's already installed. If you've got one stick and an empty slot, just add another. If both slots are full with smaller sticks, you'll need to remove at least one to upgrade.