PHS-memory 64GB DDR5 SO-DIMM 5600MHz PC5-44800S Non-ECC Unbuffered Laptop Memory for Acer Nitro 16S AN16S-61-R4XE (SP622468)

Upgrade your Acer Nitro 16S AN16S-61-R4XE with 64GB of high-speed DDR5 SO-DIMM memory. This single module delivers 5600MHz bandwidth and a PC5-44800S rating, ensuring smooth multitasking, gaming, and content creation on your notebook.

Advantages

DDR5 technology doubles the burst length and bank groups compared to DDR4, pushing data rates up to 5600MT/s. The 64GB capacity eliminates memory bottlenecks for demanding applications, virtual machines, and large datasets. Non-ECC unbuffered design keeps latency low and compatibility broad for consumer laptops. Dual-rank architecture (2Rx8) improves interleaving and performance stability. Operating at just 1.1V, it reduces power consumption and heat, extending battery life. The 262-pin SO-DIMM form factor fits standard DDR5 notebook slots.

Suitable for

• Acer Nitro 16S AN16S-61-R4XE and compatible DDR5 laptops
• Gamers seeking higher frame rates and faster load times
• Professionals running CAD, video editing, or 3D rendering
• Users needing to run multiple virtual machines or memory-intensive applications
• Enthusiasts upgrading from 16GB or 32GB configurations

Key specifications

• Capacity: 64GB (single module)
• Memory type: DDR5
• Form factor: SO-DIMM 262-pin
• Speed: 5600MHz (PC5-44800S)
• CAS latency: CL46
• Voltage: 1.1V
• Rank: Dual rank (2Rx8)
• ECC: Non-ECC, unbuffered
• Compatibility: Acer Nitro 16S AN16S-61-R4XE

Recommendations

Before purchase, verify your laptop supports 64GB DDR5 SO-DIMM modules and update to the latest BIOS. Install in an ESD-safe environment and run a memory diagnostic after installation to ensure stability.