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Overview
- Gigabit Ethernet technology for high-speed data transmission.
- 13 expansion slots for HWIC, PVDM, SFP (Mini-GBIC) modules, offering scalability.
- 2 GB DRAM and 256 MB flash memory, supporting CompactFlash for enhanced memory options.
Specs
Item Number | C2951-VSEC-CUBE/K9 |
Brand | CISCO |
Ports Quantity | 3 |
RJ-45 Interfaces | Available |
Network Speed Capability | 1 Gbps Ethernet |
Total Expansion Modules | 13 |
Supported Expansion Modules | HWIC, PVDM, SFP (Mini-GBIC) |
Supported Network Standards | 10/100/1000Base-T |
Presence of Management Interface | Yes |
Peak DRAM | 2 GB |
Internal Storage | 256 MB |
Memory Card Compatibility | CompactFlash |
Software License | VSEC |
Mount Type | Rack-Mountable |
Rack Size Compatibility | 2U |
Unit Height | 3.5 in. |
Unit Width | 17.3 in. |
Unit Depth | 18.5 in. |
Unit Weight | 34.17 lbs (Approx) |
Support for Cisco Unified Communications Manager | Yes |
Included Module | 1 x PVDM3-32 |
DC Power Range | 24 to 60 Vdc, auto-ranging, polarity independent |
Maximum DC Input Current | 12A at 24V, 5A at 60V |
Enclosure Height | 2RU |
C2951-VSEC-CUBE/K9
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Product Description
The C2951-VSEC-CUBE/K9 CISCO incorporates 3 RJ-45 ports for connectivity and supports Gigabit Ethernet, accommodating high-speed network requirements. It features 13 expansion slots, including types HWIC, PVDM, SFP (Mini-GBIC), with a maximum memory of 2 GB DRAM and 256 MB flash memory, enhancing its performance and scalability for complex network setups. Designed for rack-mount installation in a 2U space, it also supports Cisco Unified Communications Manager, DC input voltage ranging from 24 to 60 Vdc, and ensures secure network operations with a VSEC license.FAQs for the C2951-VSEC-CUBE/K9
- What is the total number of ports available?
There are 3 total ports. - Does the device support Gigabit Ethernet?
Yes, it supports Gigabit Ethernet. - How many expansion slots does the hardware include and what types are supported?
The hardware includes 13 expansion slots, supporting HWIC, PVDM, and SFP (Mini-GBIC). - Can I connect to a management network using this device?
Yes, it includes a management port for network management connections. - What is the maximum DRAM memory supported?
The maximum supported DRAM memory is 2 GB. - What types of memory cards are compatible with this device?
The device supports CompactFlash memory cards. - Is this product rack-mountable and, if so, what is the compatible rack unit?
Yes, it is rack-mountable and compatible with a 2U rack unit. - What are the dimensions and weight of this networking hardware?
It measures 3.5 inches in height, 17.3 inches in width, 18.5 inches in depth, and weighs approximately 34.17 lbs. - Does the device come with any pre-installed modules?
Yes, it comes with 1 x PVDM3-32 module pre-installed. - What are the DC input voltage and current requirements?
The DC input voltage ranges from 24 to 60 Vdc, autoranging positive or negative, with a maximum current of 12A at 24V or 5A at 60V.
Product Review
The CISCO C2951-VSEC-CUBE/K9 offers a solid selection of connectivity options with three RJ-45 Gigabit Ethernet ports and a wide range of expansion slots including HWIC, PVDM, and SFP, accommodating diverse network infrastructure needs. However, its maximum memory capacity of 2 GB DRAM and 256 MB of flash memory might limit performance in highly demanding environments. Additionally, its compatibility with Cisco Unified Communications Manager adds value for networks utilizing Cisco's communications solutions, though the weight and size require consideration for rack space planning.
Overview
- Gigabit Ethernet technology for high-speed data transmission.
- 13 expansion slots for HWIC, PVDM, SFP (Mini-GBIC) modules, offering scalability.
- 2 GB DRAM and 256 MB flash memory, supporting CompactFlash for enhanced memory options.
Specifications
Item Number | C2951-VSEC-CUBE/K9 |
Brand | CISCO |
Ports Quantity | 3 |
RJ-45 Interfaces | Available |
Network Speed Capability | 1 Gbps Ethernet |
Total Expansion Modules | 13 |
Supported Expansion Modules | HWIC, PVDM, SFP (Mini-GBIC) |
Supported Network Standards | 10/100/1000Base-T |
Presence of Management Interface | Yes |
Peak DRAM | 2 GB |
Internal Storage | 256 MB |
Memory Card Compatibility | CompactFlash |
Software License | VSEC |
Mount Type | Rack-Mountable |
Rack Size Compatibility | 2U |
Unit Height | 3.5 in. |
Unit Width | 17.3 in. |
Unit Depth | 18.5 in. |
Unit Weight | 34.17 lbs (Approx) |
Support for Cisco Unified Communications Manager | Yes |
Included Module | 1 x PVDM3-32 |
DC Power Range | 24 to 60 Vdc, auto-ranging, polarity independent |
Maximum DC Input Current | 12A at 24V, 5A at 60V |
Enclosure Height | 2RU |