2-power 2P-KN.4GB0B.010 - 4 GB - 1 x 4 GB - DDR3L - 1600 MHz

When your laptop struggles with multitasking or slows to a crawl under everyday workloads, insufficient memory is often the culprit. The 2-POWER 2P-KN.4GB0B.010 module replaces or upgrades your system's DDR3L SO-DIMM with a reliable 4GB stick, restoring responsiveness and extending the usable life of your notebook. Built to the PC3L-12800 standard, it runs at 1600MHz with a low 1.35V power draw, making it ideal for older ultrabooks and small-form-factor laptops that demand energy efficiency without sacrificing performance.

Who is it for

This module suits anyone upgrading a laptop or mini-PC that accepts 204-pin DDR3L SO-DIMM memory. It's particularly useful for users running Windows 10 or Linux on older hardware, students with budget notebooks, or IT technicians refurbishing corporate fleets. If your system currently has 2GB or 4GB and you need more headroom for browser tabs, office applications, or light photo editing, this single 4GB stick provides an affordable step up.

Main features

• 4GB capacity, single module (1 x 4GB) for easy installation or expansion
• DDR3L SDRAM technology with 1600MHz speed (PC3L-12800)
• 204-pin SO-DIMM form factor for laptops and compact systems
• Low 1.35V operating voltage reduces heat and power consumption
• Non-ECC, unbuffered design for broad compatibility with consumer notebooks
• Plug-and-play: no BIOS configuration required in most systems

Specifications

• Brand: 2-POWER
• Model: 2P-KN.4GB0B.010
• Memory type: DDR3L SDRAM
• Capacity: 4 GB
• Module quantity: 1
• Speed: 1600 MHz
• Memory standard: PC3L-12800
• Form factor: 204-pin SO-DIMM
• Voltage: 1.35 V
• Error correction: Non-ECC
• Buffering: Unbuffered
• Application: Laptop / Notebook
• Module configuration: 1 x 4 GB

Tips

Before ordering, confirm your laptop's memory type: DDR3L is required (not standard DDR3). Check the maximum supported capacity per slot—some older systems accept only 4GB per slot. For dual-channel performance, consider installing two identical modules. Always ground yourself or use an anti-static wrist strap when handling memory. After installation, run a memory diagnostic tool to verify stability. This module is also compatible with many Intel NUC and mini-ITX boards that use SO-DIMM slots.