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RamCity guarantees 100% that all modules below are compatible with the HP/Compaq Deskpro EN, EP, EX Series EN 6400/9.1 (PII SCSI)

Part #. AKZ • PC100 • CL2 • ECC • 3.3V • 18-chip 16Mx8 • more info

Buy new: $39.99 $30.99

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

Standard Memory:

Maximum Memory:

Expansion:

CPU/Chipset:

Bus Architecture:

Upgrade Path:

Virtually any configuration up to 768MB can be reached using 128 and 256MB modules.