DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
22
COMMU NICATIONS – WIRELE SS
N O T E : N a ti ve D i s p l a y P o r t o n s yste m i s n ot supp o r t e d w i t h o p tiona l w irel e s s c a r d o n t h e D T a nd SFF c h a s s i s .
DELL WIRELESS 1520 PCIE MINI PCIE WLAN CARD
(802.11N)
MT SFF USFF DT
External Connector Type
Custom WLAN Antenna Connector
Controller Details
Controller bus architecture
Electrically compatible with the PCI Express Base Specification
v1.1 (x1 lane) and PCIe v1.0a.
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
Encryption
WEP 64-bit and 128-bit,
TKIP, AES-CCMP 128-bit
Operating temperature 0 to +70 °C
Operating humidity Max Operating Humidity 85 %
Operating System Driver Support
Windows 7, Windows XP 32/64, Vista 32/64
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