PHS-memory 64GB DDR5 SO-DIMM 5600MHz PC5-44800S Non-ECC Unbuffered CL46 2Rx8 RAM for Acer Nitro 18 AN18-61-R19C (SP622461)

Upgrading your Acer Nitro 18 AN18-61-R19C can be frustrating when memory bottlenecks slow down gaming, content creation, or heavy multitasking. This PHS-memory 64GB DDR5 SO-DIMM module removes that barrier with high-capacity, high-speed performance that keeps your laptop responsive under demanding workloads.

Who is it for

This module is ideal for laptop users who run memory-hungry applications such as video editing suites, 3D rendering tools, virtual machines, or modern AAA games. It is also perfect for professionals who need reliable multitasking without system slowdowns, and for enthusiasts who want to max out the memory capacity of their Acer Nitro 18 AN18-61-R19C.

Main features

• 64GB capacity in a single SO-DIMM module, doubling the typical high-end laptop memory configuration.
• DDR5 technology with 5600MHz speed and PC5-44800S standard for exceptional bandwidth of 44.8 GB/s.
• Non-ECC, unbuffered design with dual rank (2Rx8) for optimal compatibility and performance in consumer laptops.
• Low 1.1V operating voltage improves energy efficiency, helping to extend battery life compared to DDR4.
• 262-pin SO-DIMM form factor specifically designed for laptops and small form factor systems.
• CL46 latency balances speed and stability for reliable operation.
• Plug-and-play installation: no BIOS configuration required in most systems.

Specifications

• Memory capacity: 64 GB
• Memory type: DDR5
• Form factor: SO-DIMM
• Memory speed: 5600 MHz
• PC standard: PC5-44800S
• Pin count: 262-pin
• Voltage: 1.1V
• ECC: Non-ECC
• Buffering: Unbuffered
• CAS latency: CL46
• Module rank: Dual Rank (2Rx8)
• Number of modules: 1
• Intended use: Laptop / Notebook
• Compatible with: Acer Nitro 18 AN18-61-R19C
• Data rate: 5600 MT/s
• Bandwidth: 44.8 GB/s

Tips

Before purchasing, verify that your Acer Nitro 18 AN18-61-R19C has an available SO-DIMM slot and supports 64GB modules. For best performance, install the module in pairs if your system supports dual-channel memory. Always handle the module by its edges to avoid static damage, and ensure the laptop is powered off and unplugged during installation.