Cisco IP/TV 3400 Series, Руководство пользователя

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A-3
Cisco IP/TV 3400 Series Servers User Guide
OL-4467-01
Appendix A Hardware Specifications
Cisco IP/TV 3400 Series Server Hardware Specifications
Table A-2 lists the hardware specifications for the Cisco IP/TV 3426 and 3427
Broadcast Servers.
Operating temperature 41 to 104
°
F (5 to 40
°
C)
Nonoperating
temperature –13 to 158
°
F (–25 to 70
°
C)
Operational humidity 85% relative humidity
Heat dissipation 1024 Btus per hour
1. VGA = Video Graphics Array
2. IETF = Internet Engineering Task Force
Table A-1 Cisco IP/TV 3425 and 3425A Server Specifications (continued)
Feature Specification
Table A-2 Cisco IP/TV 3426 and 3427 Broadcast Server Specifications
Feature Cisco IP/TV 3426 Broadcast Server Cisco IP/TV 3427 Broadcast Servers
CPU • 1 2.4-GHz Intel CPU with Celeron
processor
•
128-KB Level 2 cache and MMX
(MMX2) technology
• 2 2.8-GHz Intel Xeon CPUs with
Pentium P4 processors
•
512-KB Level 2 cache
•
100-MHz front-side bus (FSB), at
4 data transfers per cycle, yielding
a 400-MHz system bus
•
Support for up to 2
microprocessors with Intel
Hyper-Threading Technology
Expansion bays Two 3.5-in. (8.89-cm) slim-height bays
for hard disk drives
•
6 slim-height, 3.5-inch (8.89-cm)
disk drive bays
• 1 5.25-inch (13.34-cm) bay
(CD-ROM drive installed)
Memory 512 MB of SDRAM (expandable to
1 GB)
128-KB integrated L2 cache
512-KB Boot Block Flash memory
16-MB StrataFlash memory 512 MB of SDRAM (expandable to
1 GB)
256-KB integrated L2 cache
512-KB Boot Block Flash memory
16-MB StrataFlash memory