The Cisco Nexus® 3048 Switch (Figure 1) is a line-rate Gigabit Ethernet top-of-rack (ToR) switch and is part of the Cisco Nexus 3000 Series Switches portfolio. The Cisco Nexus 3048, with its compact one-rack-unit (1RU) form factor and integrated Layer 2 and 3 switching, complements the existing Cisco Nexus family of switches. This switch runs the industry-leading Cisco®NX‑OS Software operating system, providing customers with robust features and functions that are deployed in thousands of data centers worldwide. The Cisco Nexus 3048 is ideal for big data customers that require a Gigabit Ethernet ToR switch with local switching that connects transparently to upstream Cisco Nexus switches, providing an end-to-end Cisco Nexus fabric in their data centers. This switch supports both forward and reversed airflow schemes with AC and DC power inputs.
| 10G support | Yes |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100-240 V |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Colour of product | Grey |
| Depth | 505 mm |
| DHCP server | Yes |
| Electromagnetic compatibility | 47CFR Part 15 (CFR 47) Class A, AS/NZS CISPR22 Class A, CISPR22 Class A, EN55022 Class A, ICES003 Class A, VCCI Class A, EN61000-3-2, EN61000-3-3, KN22 Class A, CNS13438 Class A, EN55024, CISPR24, EN300386, KN24 |
| Form factor | 1U |
| Heat dissipation | 409 BTU/h |
| Height | 44 mm |
| LED indicators | Yes |
| MAC address filtering | Yes |
| MAC address table | 128000 entries |
| Management protocols | SNMP v1/v2/v3, CLI, RMON, SSHv2, Telnet, AAA, RADIUS, TACACS+, SPAN, NTP, ERSPAN |
| MIB support | SNMPv2-SMI, CISCO-SMI, SNMPv2-TM, SNMPv2-TC, IANA-ADDRESS-FAMILY-NUMBERS-MIB, IANAifType-MIB, IANAiprouteprotocol-MIB, HCNUM-TC, CISCO-TC, SNMPv2-MIB, SNMP-COMMUNITY-MIB, SNMP-FRAMEWORK-MIB, SNMP-NOTIFICATION-MIB, SNMP-TARGET-MIB, SNMP-USER-BASED-SM-MIB, |
| Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3z |
| Number of VLANs | 4096 |
| On/off switch | Yes |
| Operating altitude | 0 - 3000 m |
| Operating relative humidity (H-H) | 10 - 85 % |
| Operating temperature (T-T) | 0 - 40 °C |
| Packet buffer memory | 9 MB |
| Power consumption (typical) | 120 W |
| Quality of Service (QoS) support | Yes |
| Rack mounting | Yes |
| Redundant power supply (RPS) support | Yes |
| Safety | UL 60950-1 Second Edition, CAN/CSA-C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, AS/NZS 60950-1, GB4943 |
| Security algorithms | 802.1x RADIUS |
| Spanning tree protocol | Yes |
| Storage relative humidity (H-H) | 5 - 95 % |
| Storage temperature (T-T) | -40 - 70 °C |
| Switch type | Managed |
| Switching capacity | 176 Gbit/s |
| Throughput | 132 Mpps |
| USB 2.0 ports quantity | 1 |
| Web-based management | Yes |
| Weight | 9300 g |
| Width | 439 mm |
Specific References
- EAN13
- 0882658474378
Cisco 3048
Nexus 3048, 48x 10/100/1000 Mbps, 4x 10Gbps, 1RU, Forward Airflow (port side exhaust), AC P/S, Base & LAN Ent Lic Bundle
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Nexus 3048, 48x 10/100/1000 Mbps, 4x 10Gbps, 1RU, Forward Airflow (port side exhaust), AC P/S, Base & LAN Ent Lic Bundle