PHS-memory 48GB DDR5 SO-DIMM 5600MHz PC5-44800S Non-ECC Unbuffered Laptop RAM for Acer TravelMate P2 P216-51-G2-TCO-77RK (SP622439)

Most 48GB DDR5 SO-DIMM kits are either overpriced or unavailable for the Acer TravelMate P2 P216-51-G2-TCO-77RK, but this PHS-memory module delivers a rare combination of high capacity and full compatibility in a single stick. With 48GB of DDR5 memory at 5600MHz, it outperforms standard 16GB or 32GB configurations while leaving one SO-DIMM slot free for future expansion. The unbuffered, non-ECC design matches the laptop's chipset requirements perfectly, ensuring plug-and-play reliability without BIOS tweaks.

Highlights

• 48GB capacity – ideal for heavy multitasking, virtual machines, and large datasets
• DDR5 technology with 5600MHz speed and PC5-44800S standard
• SO-DIMM form factor, 262-pin, 1.1V low voltage for energy efficiency
• Non-ECC, unbuffered – exactly what the Acer TravelMate P2 P216-51-G2-TCO-77RK expects
• Single module leaves one slot open for future upgrade to 96GB
• Data transfer rate of 44.8 GB/s for responsive performance

In daily use

Whether you are editing 4K video, running multiple development environments, or simply keeping dozens of browser tabs open, this 48GB module eliminates memory bottlenecks. The DDR5 architecture improves bandwidth and power efficiency compared to DDR4, and the 5600MHz speed ensures smooth operation even under sustained load. Because it is a single SO-DIMM, installation is straightforward: open the bottom cover, insert the module at a 30-degree angle, and press down until the clips lock. No drivers or configuration are needed.

Full specifications

• Brand: PHS-memory
• Model: SP622439
• MPN: SP622439
• EAN: 4069169960187
• Memory capacity: 48 GB
• Memory type: DDR5
• Module type: SO-DIMM
• Memory speed: 5600 MHz
• PC standard: PC5-44800S
• Pin count: 262-pin
• Voltage: 1.1V
• Error correction: Non-ECC
• Buffering: Unbuffered
• Number of modules: 1
• Application: Laptop / Notebook
• Compatible devices: Acer TravelMate P2 P216-51-G2-TCO-77RK
• Data transfer rate: 44.8 GB/s
• Product series: PHS-memory

Final note

This PHS-memory module is a cost-effective way to maximize your Acer TravelMate P2's performance without sacrificing upgradeability. It is backed by our compatibility guarantee and comes in secure packaging to prevent damage during shipping.