Kingston 16GB 5600MHz DDR5 PC5-44800 Non-ECC CL46 262-Pin SoDimm 1.1V Single Rank x8 Memory Module – KCP556SS8-16

Kingston 16GB DDR5-5600 Non-ECC SODIMM for Laptops and Mini PCs

The Kingston KCP556SS8-16 is a 16GB DDR5-5600 (PC5-44800) Non-ECC SODIMM with CL46 latency, 1.1V operation, and single rank x8 organization — a Kingston-certified DDR5 laptop memory module compatible with the widest range of DDR5 SODIMM-based laptops, mini PCs, and compact systems requiring DDR5-5600 performance.

Key Features

• 16GB DDR5-5600 Non-ECC SODIMM for laptops, mini PCs, and compact systems
• 262-pin SODIMM form factor — standard DDR5 laptop memory connector
• Kingston Certified (KCP) — tested for compatibility across major laptop platforms
• 1.1V DDR5 low-voltage for extended battery life in mobile systems
• Single rank x8 for broad DDR5 SODIMM slot compatibility

Product Specifications

• Part Number: KCP556SS8-16
• Manufacturer: Kingston
• Capacity: 16GB
• Type: DDR5 Non-ECC SODIMM
• Speed: 5600MHz (PC5-44800)
• CAS Latency: CL46
• Voltage: 1.1V
• Pins: 262-pin

Memory Specifications

• Ranks x Width: 1Rx8 (Single Rank x8)
• ECC: No (Non-ECC)
• Registered: No (Unbuffered SODIMM)
• On-Die ECC: Yes (DDR5 native on-die ECC)
• JEDEC Compliant: DDR5-5600 JEDEC standard

Performance Specifications

• Peak Bandwidth: ~89.6 GB/s (dual-channel at 5600MHz)
• DDR5 vs DDR4: ~2x memory bandwidth improvement over DDR4-4266 equivalent
• Timing: 46-45-45
• Form Factor: 262-pin SODIMM (not compatible with 288-pin desktop DIMM slots)

Use Cases

• Laptop memory upgrade for DDR5-5600 SODIMM compatible systems
• Mini PC and NUC memory expansion requiring DDR5 SODIMM modules
• Gaming laptop RAM upgrade to 16GB DDR5-5600 per slot for improved performance
• Content creation laptop memory expansion for photo/video editing workflows

Compatibility

• Compatible with laptops and mini PCs supporting DDR5 SODIMM (262-pin)
• Works with Intel Core 12th/13th/14th Gen and AMD Ryzen 6000/7000 series mobile platforms
• Not compatible with desktop 288-pin DDR5 DIMM slots
• Verify laptop QVL or Kingston”s compatibility tool for specific model confirmation

Frequently Asked Questions

Is the KCP556SS8-16 compatible with all DDR5 laptops?

The KCP556SS8-16 is Kingston Certified (KCP) for broad DDR5 SODIMM compatibility, but specific laptop models may have restrictions. Use Kingston”s online memory configurator or your laptop manufacturer”s memory compatibility list to confirm compatibility for your specific model.

What is the difference between Kingston KCP and KVR memory series?

Kingston KCP (Kingston Certified) modules are tested and certified for compatibility with specific systems, while KVR (Kingston ValueRAM) modules meet JEDEC specifications for general compatibility. Both are reliable, but KCP modules have undergone additional platform-specific validation.

Can I install two KCP556SS8-16 modules for dual-channel operation?

Yes — installing identical KCP556SS8-16 modules in both SODIMM slots enables dual-channel DDR5 operation, effectively doubling memory bandwidth to approximately 89.6 GB/s for improved system performance in memory-bandwidth-sensitive applications.

The Kingston KCP556SS8-16 brings DDR5-5600 performance to laptop and compact system upgrades with Kingston”s Certified compatibility validation — delivering the bandwidth, efficiency, and DDR5 native on-die ECC reliability that mobile DDR5 platforms require in a standard 262-pin SODIMM package.