High-performance 512MB Vintage Desktop Memory Dual Kit consisting of two (2) matching 256MB modules, part number P1538-63010. This is a hand-benched, premium legacy unbuffered component kit engineered for absolute rock-solid system stability across classic legacy platforms.Technical Specifications:
- Brand: Hewlett-Packard (HP Official Original Hardware)
- Part Number: P1538-63010 (Equivalent to 1818-8151 series)
- Configuration: 512MB Dual Kit (2x 256MB Modules)
- Memory Type: SDR SDRAM (First Generation SDRAM)
- Speed Rating: PC133U (133MHz Native Baseline)
- Configuration Layout: High-Compatibility Double-Sided Layout
- Operating Voltage: 3.3V Standard Legacy Power Rail
- Form Factor: 168-Pin Desktop DIMM
- ECC Support: Non-ECC Unbuffered (NECC)Multi-Channel Performance Features:
- Symmetrical Hardware Profile
- Factory Matching StabilityCompatibility Note:
- Vintage Legacy Platforms Only: Standard 168-pin desktop SDRAM DIMMs. Please cross-reference your specific legacy motherboard and system chipset requirements before purchasing. These are classic late-90s and early-2000s modules operating at a native 133MHz clock speed (ideal for high-end original Intel Pentium II, Pentium III, or standard AMD Athlon configurations). They are physically and electrically incompatible with newer 184-pin DDR1 or 240-pin DDR2 hardware slots.
