Dell OptiPlex 580 - Wireless LAN Details

OptiPlex580TechnicalGuidebook Page25
Communications – Wireless
NOTE: MT supports full height card, DT supports low profile card or full height card with optional riser. SFF supports low profile
card.
Broadcom® 1505 PCIe WLAN card (802.11 N) MT DT SFF
External Connector Type ?
Controller Details
Controller bus architecture PCIe 1.1 x1
WLAN standards supported 802.11a, 802.11b, 802.11g, 802.11n
802.11b Data Rates supported 11, 5.5, 2, 1 Mbps
802.11a Data Rates supported 54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11g Data Rates supported 54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11n Data Rates supported 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
Security 802.1x, WEP, WPA/WPA2, TKIP, CCX
v1, CCX v2, CCX v3, CCX v4, and CCX
v5 128-bit OCB mode AES, 802.11i
Operating temperature 0 - 70°C
Operating humidity 85% maximum non-condensing
Operating System Driver Support Windows XP 32-bit, Windows Vista
32-bit, Windows Vista 64-bit, Win7 32-bit,
Win7 64Bit.
Graphics/Video Controller
NOTE: MT supports full height card, DT supports low profile card or full height card with optional riser. SFF supports low profile
card.
Integrated ATI Radeon HD 4200 Graphics MT DT SFF
Bus Type Integrated
GPU core clock 350 MHz Integrated 24 bit RAMDAC
Frame Buffer Memory (onboard and shared) Size and Speed XP: Up to 1GB shared system memory
with 2GB system memory
Vista and Win7: Up to 1.4GB shared
system memory with 4GB or more
system memory
Overlay Planes Yes