Brand: HP · SKU: 391019-001 · MPN: 391019-001 · Category: Components

HP 391019-001 is a 256MB DDR2-400MHz SO-DIMM memory module designed for laptops and compact systems. With non-ECC unbuffered architecture, CL3 latency, and 1.8V operation, it provides reliable performance, stable multitasking, and compatibility for legacy HP notebooks and small form factor devices, ensuring smooth everyday computing tasks.
| Type | DDR2-400MHz PC2-3200 Non-ECC Unbuffered |
|---|---|
| Brand | HP |
| Voltage | 1.8V |
| Capacity | 256MB |
| Category | Memory / RAM |
| Form Factor | 200-Pin SoDIMM |
| Warranty | 3 years |
HP 391019-001 is a 256MB DDR2 SO-DIMM memory module built for older HP laptops and small form factor systems. Operating at 400MHz (PC2-3200) with CL3 latency, non-ECC unbuffered design, and 1.8V power efficiency, it delivers reliable performance for legacy computing tasks such as office productivity, web browsing, and basic multimedia. Its 200-pin form factor ensures broad compatibility with supported HP devices, providing a cost-effective upgrade or replacement solution. Ideal for extending the life of older systems, this memory module guarantees stable operation, low power consumption, and consistent performance in entry-level and legacy computing environments.
Yes, this 391019-001 - HP 256MB DDR2-400MHz PC2-3200 non-ECC Unbuffered CL3 200-Pin SoDimm 1.8V Memory Module (391019-001) is 100% genuine HP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This 391019-001 - HP 256MB DDR2-400MHz PC2-3200 non-ECC Unbuffered CL3 200-Pin SoDimm 1.8V Memory Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 391019-001.