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Excellent

4.8 / 5

9138 Reviews

Paul

Perfect service, product quality, value for money and prompt delivery, would recommend :)

Richard

always quality cables and delivery very quick

Craig

Great service and they were very helpful when the server cab wouldn't fit through the door

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Details
Spec Sheet

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