HP ProBook 4420s HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Mai - Page 11
Category, Description, ProBook, Discrete, Hard drives, 5-mm, 6.35-cm, Optical drives, Diskette drive - memory
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Page 11 highlights
Category Hard drives Optical drives Diskette drive Audio/Visual Modem Description Supports the following configurations in Brazil: ● 4096-MB total system memory (2048-MB × 2, dual-channel) ● 3072-MB total system memory (2048-MB + 1024-MB, dual channel) ● 2048-MB total system memory (2048-MB × 1) Supports 9.5-mm, 6.35-cm (2.50-in) hard drives Customer-accessible Serial ATA Supports the following drives: ● 500-GB, 7200-rpm ● 320-GB, 7200-rpm ● 250-GB, 7200-rpm HP 3D DriveGuard (not available on Linux) Fixed 12.7-mm (0.50-in) tray load Supports option of no optical drive Supports the following drives: ● Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive NOTE: Not available with UMA base model and Window XP. ● DVD±RW SuperMulti Double-Layer Drive with LightScribe ● DVD ROM Drive Supports external USB diskette drive only HD audio - IDT 92HD80 Integrated microphone Two stereo speakers Integrated 2.0-megapixel webcam (fixed focus) High-speed 56k modem for all regions and countries except Brazil High-speed 56k modem for use in Brazil Modem cable not included HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ 3