P000640300 Kingston 1x4GB DDR3 Unbuffered SO-DIMM RAM

High-Density DDR3 SO-DIMM Memory Module for legacy client and embedded platforms with the P000640300

The P000640300 is a Kingston 4GB DDR3 SO-DIMM designed for maintaining and extending legacy notebook and embedded systems where DDR3 1.35V stability and compatibility are mandatory. P000640300 targets PC3-12800 class platforms and delivers 1600 MT/s operation with CL11 timing to sustain predictable memory access on older mobile chipsets and compact industrial designs.

Architecturally, P000640300 provides a single-module 64-bit unbuffered, non-ECC memory path suited to client-class memory controllers and space-constrained boards. Its dual-rank organization can improve bank-level concurrency on supported controllers, while the low-voltage DDR3 profile helps reduce power and thermal load in dense small-form deployments. With no XMP/EXPO dependency, P000640300 aligns with locked-down BIOS configurations typical of enterprise endpoint fleets, kiosks, and embedded HMIs where deterministic JEDEC operation and straightforward service procedures matter more than tuning.

Why Choose the P000640300?

The P000640300 is a practical lifecycle component for enterprises running mixed-generation estates, enabling cost-controlled repair, standardized spares stocking, and consistent memory behavior across identical chassis. By using P000640300 to restore baseline capacity on DDR3 platforms, IT teams can keep validated images and peripheral stacks in production without redesign, while maintaining reliable density-to-power characteristics for small systems and field-deployed units.

Kingston designs memory for long-term platform support, focusing on qualification discipline, consistent bill of materials control, and compatibility with mainstream client and embedded chipsets. This engineering approach supports predictable deployment outcomes and aligns with data centre and enterprise device maintenance standards where change control and component traceability are required.

Key Applications:

• Legacy notebook RAM upgrades
• Embedded industrial PCs and HMIs
• Thin client and kiosk maintenance spares
• Basic lab and test environments on DDR3 platforms

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your needs when sourcing P000640300 for fleet refresh or spares stocking, and you can secure planning stability with an extended warranty up to 6 years for long-lived legacy deployments.