Cisco CBS250-48T-4X 48x Ports RJ-45 4x Ports SFP+ Network Switch
Refurbished
Photos are representative. Refurbished units may show light cosmetic wear; all ports and PSUs tested.
CiscoCisco SMB Switches
Cisco CBS250-48T-4X 48x Ports RJ-45 4x Ports SFP+ Network Switch
- Part number
- CBS250-48T-4X
- 48 Gigabit copper access ports
- Four 10G SFP+ uplinks
- 3MB aggregate packet buffer
- 512MB DRAM architecture
- 256MB flash storage
- Rack-mountable smart switching
CONDITION
Ideal for
SMB Access, Office Networks, Wired Aggregation
Cisco CBS250-48T-4X Business 250 Series 48x Ports 10/100/1000Base-T RJ-45 Gigabit Ethernet 4x Ports 10GBase-X SFP+ 10 Gigabit Ethernet Layer 3 Managed Rack-mountable Network Switch
Overview
Cisco Business 250 smart managed switch with 48 Gigabit Ethernet ports and four 10GbE SFP+ uplinks.
Application & Use Cases
- Small and medium business access
- Gigabit desktop aggregation
- 10GbE uplink connectivity
- Non-PoE wired access
Features
- 48 × 10/100/1000 ports
- 4 × 10G SFP+ uplinks
- Smart managed switching
- 3MB packet buffer
Key Specifications
- RJ-45 Ports: 48
- Port Speed: 10/100/1000
- Uplinks: 4 × 10G SFP+
- PoE: No
- Packet Buffer: 3MB
- Console: RJ45
- Memory: 512MB DRAM / 256MB Flash
No compatible accessories listed for this product.
| Product Line | Business |
| Product Series | 250 |
| Product Type | Ethernet Switch |
| POE/POE+ Supports | Non-PoE |
| USB Port | Yes |
| Console Management Port | Yes |
| Quantity of Fixed Ports/Expansion Slots | 52 |
| Quantity of Network Ports | 52 |
| Uplink Port | Yes |
| Stacking Port | No |
| Quantity of Expansion Slots | 4 |
| Expansion Slots Details | SFP+ |
| Quantity of SFP+ Slots | 4 |
| Ethernet Standard | Gigabit Ethernet,10 Gigabit Ethernet |
| Media Standard | Twisted Pair,Optical Fiber |
| Technology Standard | 10/100/1000Base-T,10GBase-X |
| Shared Status SFP/SFP+ Slots | Yes |
| Supported Layer Standard | Layer 2 |
| Manageable | Yes |
| MAC Address Table Capacity | 16000 MAC Addresses |
| Jumbo Frames | 9000 Bytes |
| Form Factor | Rack-mountable |
| Supported Rack | 1U |
| Compliance Standards | WEEE,RoHS |
| Airflow Direction | Front-to-Back Airflow |
| Source of Power | AC Power Supply |
| Installed PSU | 1x Internal AC |