Acer Aspire E1-521 Acer Aspire E1-521 Notebook Service Guide - Page 10

Storage Subsystem • Hard Disk Drive 320/500/750 GB or larger • Multi-in-1 card reader, supporting: Secure Digital™ (SD) Card, SDXC, SDHC, MultiMedia Card™ (MMC), Mini-SD, Micro-SD (T-flash), RS-MMC, Mobile-MMC and MMC-micro, Memory Stick™ (MS), Memory Stick PRO™ (MS PRO), MS Duo, MS-PRO Duo, Micro-MS (M2), MSPRO-HG Duo, xD-Picture Card (xD) Graphics • Dual independent display support • 16.7 million colors • External resolution / refresh rates: VGA port up to 2048 x 1536: 75 Hz HDMI® port up to 1920 x 1080: 60 Hz • MPEG-2/DVD decoding • WMV9 (VC-1) and H.264 (AVC) decoding • DIVX • HDMI® (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital Content Protection) support Audio Subsystem • High-definition audio support • Two built-in stereo speakers • MS-Sound compatible • Built-in microphone Optical Media Drive • 8X DVD-Super Multi double-layer drive: Read: 24X CD-ROM, 24X CD-R, 24X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X DVD+R, 6X DVD-ROM DL, 4X DVD-R DL, 4X DVD+R DL, 6X DVD-RW, 6X DVD+RW, 5X DVD-RAM Write: 24X CD-R, 16X CD-RW, 8X DVD-R, 8X DVD+R, 4X DVD-R DL, 4X DVD+R DL, 6X DVD-RW, 8X DVD+RW, 5X DVD-RAM Communication Webcam • 1.0 M high-definition Camera WLAN • 802.11 b/g/n Wi-Fi CERTIFIED™ 1-3 Hardware Specifications and Configurations