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Cisco Nexus 3048 Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Gray
SKU
N3K-C3048-FD-L3
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In stock
Nexus 3048, Forward Airflow (port side exhaust), DC P/S, Base & LAN Ent Lic Bundle
UNSPSC: 43222612
| SKU | N3K-C3048-FD-L3 |
|---|---|
| Manufacturer | Cisco |
| Availability | Out of Stock |
| Product Family | Nexus |
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.
| Management features | |
|---|---|
| ARP inspection | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| Multicast support | Yes |
| Switch layer | L2/L3 |
| Ports & interfaces | |
| SFP+ module slots quantity | 4 |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| Gigabit Ethernet (copper) ports quantity | 48 |
| USB 2.0 ports quantity | 1 |
| Console port | RS-232 |
| Network | |
| Active link detection | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ae, IEEE 802.3z |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Routing entries | 16000 |
| Number of VLANs | 4096 |
| Link aggregation | Yes |
| IP routing | Yes |
| Broadcast storm control | Yes |
| 10G support | Yes |
| Virtual LAN features | Private VLAN, Tagged VLAN |
| Data transmission | |
| Jumbo frames | 9216 |
| Packet buffer memory | 9 MB |
| MAC address table | 128000 entries |
| Switching capacity | 176 Gbit/s |
| Number of queues | 8 |
| Jumbo frames support | Yes |
| Forwarding rate | 132 Mpps |
| Number of multicast groups filtered | 8000 |
| Number of VLANs | 4096 |
| Security | |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS, SSH |
| MAC address filtering | Yes |
| Access Control List (ACL) | Yes |
| Access Control List (ACL) ingress | 2000 |
| Access Control List (ACL) egress | 1000 |
| DHCP features | DHCP snooping, DHCP relay |
| Multicast features | |
| Number of multicast groups filtered | 8000 |
| Multicast support | Yes |
| Protocols | |
| Virtual Router Redundancy Protocol (VRRP) | Yes |
| Routing protocols | BGP, EIGRP, HSRP, OSPF, RIP-2, VRRP |
| Design | |
| 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 |
| Form factor | 1U |
| Product colour | Gray |
| LED indicators | 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 |
| Rack mounting | Yes |
| Ventilation system | Back-to-front airflow |
| Power | |
| Power consumption (max) | 124 W |
| Power consumption (typical) | 120 W |
| Redundant power supply (RPS) support | Yes |
| Input current | 33 A |
| DC input voltage | 40 - 72 V |
| Power over Ethernet (PoE) | |
|---|---|
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 85% |
| Operating altitude | 0 - 118110.2" (0 - 3000 m) |
| Heat dissipation | 409 BTU/h |
| Virtual LAN features | |
| VLAN support | Yes |
| Number of VLANs | 4096 |
| Virtual LAN features | Private VLAN, Tagged VLAN |
| Weight & dimensions | |
| Width | 17.3" (439 mm) |
| Depth | 19.9" (505 mm) |
| Height | 1.73" (44 mm) |
| Weight | 20.5 lbs (9.3 kg) |
| Performance | |
| Packet buffer memory | 9 MB |
| Technical details | |
| Form factor | 1U |
| Product colour | Gray |
| Rack mounting | Yes |
| Certificates | |
| 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 |
| 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 |
| Memory | |
| Packet buffer memory | 9 MB |
| Indication | |
| LED indicators | Yes |
