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OptiPlex 980 Technical Guidebook Page 27
Internal DW1520 802.11 draft-N WiFi (with Remote Wake Up
support)
MT
DT
SFF
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 Intel GMA X4500HD
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
Maximum Color Depth
32 bit
Maximum Vertical Refresh Rate
85 Hz
Multiple Display Support
Yes
Operating Systems Graphics/ Video API Support
OpenGL 2.0/DirectX 10.0
Supported Resolutions and Max Refresh Rates (Hz) (Note: Analog and/or digital)
Up to 2560x11600 @ 60Hz (DP)