palmOneにあるスペックを転載しておきます。バッテリ容量やメモリ容量は凄いものがありますね。
Size and Weight 4.8" x 3.07" x .65"; 6.3 oz.
Memory 64MB (51MB actual storage capacity)
Operating System Palm OS® 5.2.1
Processor
400MHz Intel® PXA255 Processor with Intel® XScale Technology
Screen
16-bit, 320x320 transflective TFT color display supports more than 65,000 colors.
Battery
1500mAh Rechargeable Lithium Ion/Polymer
Expansion Slot
Add extra memory, content like a travel card, or a card module like a digital camera (sold separately).
Universal Connector
Add hardware like a portable keyboard or a battery pack (sold separately).
Built-in Keyboard
Quickly type and respond to emails, easily enter information.
5-way Navigator Button Access information with just one hand.
Mobile Radio Wi-Fi Certified 802.11b Radio
Hands-free Headset Jack Accepts Palm Tungsten W and C Hands-free Headset for audio playback (sold separately), 2.5mm connector.
Notification Vibration, Audio, LED Notification
