HP DC7900 - Manual (Page 35)

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Humidity Humidity Humidity Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 90% (non-condensing)
Altitude Altitude Altitude Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
Configuration Utility Configuration Utility Configuration Utility Configuration Utility 5 Microsoft Windows XP
Choice of Configuration Utility:
Microsoft Windows XP Wireless Network Connection Manager
Intel PROSet for Microsoft Windows XP (required for Cisco Compatible
Extensions support)
Microsoft Windows Vista
Microsoft Windows Vista Wireless Network Connection Manager.
Intel IHV extensions for Windows Vista available to support Cisco
Compatible Extensions.
Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode and on battery power.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a
packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft
Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN
supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows
Vista.
Agere 2006 PCI 56K Agere 2006 PCI 56K Agere 2006 PCI 56K Agere 2006 PCI 56K
International SoftModem
International SoftModem International SoftModem International SoftModem
Data Transmission Data Transmission Data Transmission Data Transmission Technology speeds: 56,000 Kbps maximum downstream data, controllerless
NOTE: NOTE: NOTE: NOTE: 56 Kbps technology refers to download speeds only and requires compatible modems at server
sites. Other conditions may limit modem speed. FCC limitations allow a maximum of 53 Kbps during
download transmissions.
Data Speeds Data Speeds Data Speeds Data Speeds (Upload only) 33,600/31,200/28,800/26,400/21,600/19,200/
16,800/14,400/12,000/9,600/7,200/4,800/2,400/1,200/300
Data Standards Data Standards Data Standards Data Standards ITU-T V.90, ITU-T, ITU-T V.34, V.44, V.42, V.42bis21, V.32bis, Bell 212A,
and Bell 103
Fax Speeds Fax Speeds Fax Speeds Fax Speeds 14,400/12,000/9,600/7,200/4,800/2,400/1,200/300 b/s
Fax Mode Capabilities Fax Mode Capabilities Fax Mode Capabilities Fax Mode Capabilities ITU-T T.31 class 1 FAX, V. 17, V.29, V.27ter, and V.21 Channel 2
Error Correction and Error Correction and Error Correction and Error Correction and
Data Compression
Data Compression Data Compression Data Compression
V.44, 42bis, V.42 and MNP2-5
Power Management Power Management Power Management Power Management ACPI; PPMI 1.1 and wake support with PME and Vaux; meets PCI 2.3
requirements and PC 2001 requirements
Upgradeability Upgradeability Upgradeability Upgradeability Driver upgradeable for future enhancements
Video Video Video Video ITU-T V.80 video ready interface
Other Other Other Other TIA/EIA 602 standard AT command set
Integrated DTE interface with speeds of up to 115.2 Kbps, parallel 16550a
UART-compatible interface
Optional ring wakeup signal
Operating Temperature Operating Temperature Operating Temperature Operating Temperature 32° to 158° F (0° to 70° C)
QuickSpecs
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Technical Specifications - Communications
DA - 13029 North America — Version 15 — March 30, 2009 Page 35