| Manufacturer |
CISCO |
| Manufacturer Part Number |
WS-C3550-48-EMI |
| SKU |
GROUP-211623 |
| Ethernet Technology |
Fast Ethernet |
| Flash Memory |
16 MB |
| Description |
48 x 10/100Base-TX |
| Height |
1.8" |
| Width |
17.5" |
| Depth |
16.3" |
| Certifications & Standards |
- Safety Certifications:
- UL to UL 1950, Third Edition
- c-UL to CAN/CSA 22.2 No. 950-95, Third Edition
- TUV/GS to EN 60950 with Amendment A1-A4 and A11
- CB to IEC 60950 with all country deviations
- NOM to NOM-019-SCFI
- CE Marking
- Electromagnetic Emissions Certifications:
- FCC Part 15 Class A
- EN 55022 Class A (CISPR 22 Class A)
- VCCI Class A
- AS/NZS 3548 Class A
- BSMI
- CE Marking
- Standards:
- IEEE 802.1x
- IEEE 802.1w
- IEEE 802.1s
- IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports
- IEEE 802.1D Spanning-Tree Protocol
- IEEE 802.1p CoS Prioritization
- IEEE 802.1Q VLAN
- IEEE 802.3ad
- IEEE 802.3 10BASE-T specification
- IEEE 802.3u 100BASE-TX specification
- IEEE 802.3ab 1000BASE-T specification
- IEEE 802.3z 1000BASE-X specification
- 1000BASE-X (GBIC)
- 1000BASE-SX
- 1000BASE-LX/LH
- 1000BASE-ZX
- 1000BASE-CWDM GBIC 1470nm
- 1000BASE-CWDM GBIC 1490nm
- 1000BASE-CWDM GBIC 1510nm
- 1000BASE-CWDM GBIC 1530nm
- 1000BASE-CWDM GBIC 1550nm
- 1000BASE-CWDM GBIC 1570nm
- 1000BASE-CWDM GBIC 1590nm
- 1000BASE-CWDM GBIC 1610nm
- RMON I and II standards
- SNMPv1, SNMPv2c, SNMPv3
|
| Expansion Slot Type |
GBIC |
| Product Name |
Catalyst 3550-48 Ethernet Switch |
| Input Voltage |
|
| Limited Warranty |
Lifetime |
| Manageable |
Yes |
| Management |
- SNMP
- Telnet
- RMON
- CWSI
- CLI-based out-of-band
- embedded CMS
|
| Alt Part No |
WSC355048EMI |
| MTBF |
163000 Hour |
| Network Technology |
|
| Product Type |
Ethernet Switch |
| Number of Network (RJ-45) Ports |
48 |
| Number of Total Expansion Slots |
2 |
| Additional Information |
- Configurable up to 16,000 unicast routes
- Configurable up to 2,000 multicast routes
- Configurable Maximum Transmission Unit (MTU) of up to 1,546 Bytes for bridging of MPLS tagged frames
- Acoustic Noise:
- ISO 7770, bystander position operating to an ambient temperature of 30 degrees Celsius: 46 dBa
|
| Port/Expansion Slot Details |
- 48 x Fast Ethernet Network
- 2 x Gigabit Ethernet Expansion Slot
|
| Product Line |
Catalyst |
| NSN Part Number |
5.90E+12 |
| SKU UNSPSC |
43222612 |
| SKU UPC |
7.46E+11 |
| Standard Memory |
64 MB |
| Total Number of Network Ports |
48 |
| Twisted Pair Cable Standard |
Category 5 |