| Manufactrers Name | Part Number | Description | Mfgs Number | ||
| SHRPNB | CEBL45 | SHARP M4000 LION BATT | CEBL45 | ||
| SHRPNB | CEME13D | SHARP M4000 1GB RAM UPG | CEME13D | ||
| SHRPNB | CEME53D | SHARP M4000 512MB RAM UPG | CEME53D | ||
| SHRPNB | CEMW1V | SHARP M4000 AC ADPT | CEMW1V | ||
| SHRPNB | PCM4000 | SHARP M4000 NB PM/1.73 512MB 80GB CMB WX | PCM4000 | ||
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