Kingston KCP556SD8-48 | 48 GB | DDR5 | 5600 MHz | PC/server | Registered Nie | ECC Nie

The Kingston Technology ValueRAM KCP556SD8-48 is a 48 GB DDR5 SO‑DIMM memory module for laptops, offering a 5600 MHz clock speed and CAS latency CL46. Designed and tested to meet system manufacturer specifications, this Kingston memory expands laptop internal memory capacity for demanding applications while maintaining compatibility across supported systems.

Advantages

The module provides high-capacity DDR5 performance in a 262‑pin SO‑DIMM form factor suitable for many laptops. With a 5600 MHz frequency and CL46 latency, it supports faster data throughput and improved multitasking compared with lower‑speed modules. Kingston’s manufacturing and testing standards ensure broad compatibility and a lifetime warranty.

Suitable for

• Upgrading laptop RAM for multitasking and heavy applications
• Replacing or expanding existing SO‑DIMM modules in compatible notebooks
• Workstations and mobile work setups that accept 262‑pin DDR5 SO‑DIMM

Key specifications

• Brand: KINGSTON
• Model: KCP556SD8-48
• Capacity: 48 GB
• Type: DDR5
• Speed: 5600 MHz
• CAS Latency: CL46
• Form factor: 262‑pin SO‑DIMM
• Voltage: 1.1 V
• MPN: KCP556SD8-48
• EAN: 740617336832

How to use

Power off the laptop and disconnect all power sources. Open the memory compartment or remove the laptop bottom panel according to the manufacturer’s service instructions. Ground yourself to avoid electrostatic discharge, remove the existing SO‑DIMM if necessary, and align the notch of the Kingston DDR5 module with the slot. Insert the module at an angle and press down until the side clips lock it into place. Reassemble the laptop, reconnect power, and verify that the system recognizes the new 48 GB memory in BIOS/UEFI or the operating system.

Recommendations

Install this 48 GB DDR5 5600 MHz SO‑DIMM in laptops that explicitly support DDR5 262‑pin SO‑DIMM and 1.1 V operation. Check your laptop’s memory specifications and maximum supported capacity before upgrading. For dual‑channel operation, install matched modules in the recommended slots per the system manual.