Garnet (Palm) OS 5.4.9, 312 MHz Intel XScale, 320-by-320-pixel touchscreenD, 128 MB RAM with 62.8 available to users, 4.4 inches tall by 1.9 inches wide by 0.6 inches thick, miniSD card slot with support of up to 4 GB cards, minSD cards with SDHC support, Palm's Athena Connector, Dual-band CDMA with EV-DO Rev. 0, Bluetooth 1.2, 4.4 inches by 2.3 inches by 0.8 inches and 5.6 oz., standard headset jack; speakerphone; microphone; earpiece, 1600 mAh removable and rechargeable battery, 1.3 megapixel; Camera/Video Recorder, QWERTY keyboard, Treo standard keys, Documents To Go 8, Microsoft Direct Push Email.