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RamCity guarantees 100% that all modules below are compatible with the HP/Compaq Pavilion a200 Series Desktop a250y (CTO)

Part #. ACA • DDR-333 / PC2700 • CL2.5 • 2.5V • 16-chip 32Mx8 • more info

Buy new: $91.99 $71.99

Part #. KTC-D320/512 • DDR-333 / PC2700 • 2.5V • 16-chip 32Mx8 • more info

Buy new: $103.99 $80.99

We guarantee your memory upgrade will be 100% compatible, or return it within 1 Whole Year for a full refund.

Need some help installing your upgrade? See our guides and videos.

System Specifications

Comments:

Systems shipped with 800MHz FSB processors require DDR400 (KTH-D530/xxx) parts.
Systems shipped with 533MHz FSB processors require DDR333 (KTC-D320/xxx) parts.
MODULES MUST BE ORDERED AND INSTALLED IN PAIRS.
This system is configurable and may ship with a different amount of standard memory.

Standard Memory:

Maximum Memory:

Expansion:

CPU/Chipset:

Bus Architecture:

Upgrade Path:

Virtually any configuration up to 2GB can be reached using 512MB modules IN PAIRS.