Cisco Cisco Content Delivery Engine 110 Scheda Tecnica
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Feature
Benefit
SATA SSD boot drive
Two 480-GB boot drives, help ensure reliable bootup operations with dedicated capacity for day-to-day system
operation.
operation.
Cisco 12-Gbps SAS
modular RAID controller
modular RAID controller
Cisco 12Gbps Modular RAID PCIe Gen 3.0 controller provides enterprise-class data protection for up to 24 SAS
SSDs. It includes a configurable DDR3 cache memory with 2-GB flash-backed write cache (FBWC).
SSDs. It includes a configurable DDR3 cache memory with 2-GB flash-backed write cache (FBWC).
Dual-port management
access
access
Dual dedicated 1 Gigabit Ethernet management ports are available, in addition to the ingest, fill, and streaming ports,
to simplify connectivity and manageability.
to simplify connectivity and manageability.
Security features
An optional locking bezel can be mounted to the front of the chassis to prevent unauthorized access to the drives.
Multifunction
capabilities
capabilities
Cisco CDE 280 models are built on a selected base system with minor differences among the available
configurations, simplifying personnel training and equipment-sparing strategies.
configurations, simplifying personnel training and equipment-sparing strategies.
Flexibility
Cisco CDE 280 offers a flexible cache storage bundle structure, supporting storage upgrade paths and server
repurposing opportunities.
repurposing opportunities.
Cisco CDE 280 Specifications
The Cisco CDE 280 is a versatile platform that is available in the following models, each optimized for particular
content delivery applications:
●
Model CDE 280-2S5: Entry level SSD streamer for optimized ABR with lower storage needs
●
Model CDE 280-2S10: Dense SSD streamer for optimized ABR with high storage needs
●
Model CDE 280-2S21: Very dense SSD streamer for optimized ABR with highest SSD storage
●
Model CDE 280-2H1: Cost-optimized Streamer for live streaming with very limited storage
●
Model CDE 250-2H13: Dense HDD streamer with large cache storage
●
Model CDE 250-2H26: Very dense HDD streamer with very large cache storage
All configurations are available with AC or DC redundant power supplies. All servers support eight 10-Gigabit
Ethernet ports with SFP+ media modules. See Table 3 for specifications.
Table 3.
Technical Specifications for the Cisco CDE 280
Description
Cisco CDE 280
Rack units
2
Storage
Flash memory SSD technology and HDD:
24 x 240 GB SATA SSD
24 x 480 GB SATA SSD
24 x 960 GB SATA SSD
1 x 600 GB SAS HDD
24 x 600 GB SAS HDD
24 x 1.2 TB SAS HDD
*
Refer to the model-specific details in Table 1
Memory
96-GB DDR4 SDRAM
Processors
Two Intel Xeon processor 3.20 GHz E5-2667 with a total of 16C
RAID controller
Cisco 12Gbps Modular RAID (PCIe Gen 3.0) Controller provides enterprise-class data protection
for up to 24 SAS HDD or SSDs
for up to 24 SAS HDD or SSDs
Network interfaces
Eight 10 Gigabit Ethernet of SFP media module SFP+ options:
● Short-reach (SR) fiber optic - 850 nm
● Long-reach (LR) fiber optic - 1310 nm
● CX-1 Twinax copper - 1, 3, and 5m
● Long-reach (LR) fiber optic - 1310 nm
● CX-1 Twinax copper - 1, 3, and 5m
Management interfaces
Two onboard copper Gigabit Ethernet ports - 10/100/1000 Mbps
Additional rear connectors
Additional interfaces including a video graphics array (VGA) port (DB-15 connector), an RJ45
serial port, 1 Gigabit Ethernet host management port - Cisco Integrated Management Controller
(CIMC), grounding-lug holes (for DC power supply)
serial port, 1 Gigabit Ethernet host management port - Cisco Integrated Management Controller
(CIMC), grounding-lug holes (for DC power supply)