Dell OptiPlex 980 Technical Guidebook - Page 24

Communications - Wireless DELL WIRELESS 1520 PCIE WLAN CARD (802.11N WITH REMOTE WAKE UP SUPPORT) External Connector Type Controller Details Controller bus architecture WLAN standards supported 802.11b Data Rates supported 802.11a Data Rates supported 802.11g Data Rates supported 802.11n Data Rates supported Encryption Operating temperature Operating humidity Operating System Driver Support DT SFF Custom WLAN Antenna Connector PCIe 1.0a x1 802.11a, 802.11b, 802.11g, 802.11n 11, 5.5, 2, 1 Mbps 54, 48, 36, 24, 18, 12, 9, 6 Mbps 54, 48, 36, 24, 18, 12, 9, 6 Mbps 450, 300, 270, 243, 240, 180, 150, 144, 135, 130, 120, 117, 115.5, 90, 86.667, 72.2, 65, 60, 57.8, 45, 43.3, 30, 28.9, 21.7, 15, 14.4, 7.2 Mbps WEP 64-bit and 128-bit, TKIP, AES-CCMP 128-bit 0 - 80°C 50% to 95% non-condensing (at temperatures of 25 ºC to 35 ºC) Windows 7, Windows XP 32, Vista 32/64 Graphics/Video Controller NOTE: DT supports low profile card or full height card with optional riser. SFF supports low profile card. INTEGRATED INTEL GMA 450012, 13 Bus Type GPU core clock Frame Buffer Memory (onboard and shared) Size and Speed Maximum power consumption Overlay Planes OptiPlex XE Technical Guidebook DT SFF Integrated Gen5 core @ 667 350 MHz Integrated and with 350MHz 24 bit RAMDAC XP: Up to 512MB with 1GB system memory; up to 1GB with 2GB system memory Vista and Win7: Up to 272MB with 1GB system memory; up to 784MB with 2GB system memory; up to 1296MB with 3GB system memory; up to 1808MB with 4GB system memory; up to 3856MB with 8GB system memory 4 W Yes Page 24