Patriot PSD48G320081S Signature-Line SO-DIMM, 8GB, 3200MHz, DDR4, CL22, 1.2V

Patriot Signature Line DDR4 8 GB 3200 MHz SO-DIMM (PSD48G320081S) is a laptop memory module designed to improve system responsiveness for multitasking and demanding applications. Built from high-quality components and hand-tested, this 260-pin SO-DIMM module complies with industry standards and offers a straightforward plug-and-play upgrade for compatible laptops and small form factor computers.

Advantages

This 8 GB DDR4 module operates at 3200 MHz with a CAS latency of 22 and a standard 1.2 V supply voltage, providing a balance of performance and energy efficiency. The compact 260-pin SO-DIMM form factor ensures broad compatibility with notebooks and small PCs, while Patriot's quality control and testing reduce the risk of installation issues and improve reliability.

Suitable for (tasks / use cases)

• Upgrading laptop memory for smoother multitasking
• Enhancing performance of small form factor desktops and mini-PCs
• Running memory‑intensive applications and everyday productivity software

Key specifications

• Brand: PATRIOT
• Model: PSD48G320081S
• Capacity: 8 GB
• Type: DDR4 SO-DIMM (260-pin)
• Speed: 3200 MHz
• CAS Latency: CL22
• Voltage: 1.2 V
• MPN: PSD48G320081S
• EAN: 814914027196
• Weight: 0.009 kg

How to use

Power off the laptop and disconnect it from any power source. Access the memory compartment according to the device manufacturer's instructions, carefully remove the existing SO-DIMM if present, and insert the Patriot 260-pin DDR4 module at a slight angle until the retention clips engage. Reassemble the device and power it on; the system should recognize the new module automatically in most cases. Check BIOS/UEFI settings if the module is not detected or to verify operating frequency and timings.

Recommendations

Use this Patriot 8 GB DDR4 3200 MHz SO-DIMM in systems that support DDR4 SO-DIMM modules and 1.2 V operation. For dual-channel operation and optimal performance, install modules in matched pairs per the motherboard or laptop manufacturer's guidance.