Cisco 9348GC-FXP L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

SKU
N9K-C9348GC-FXP
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In Stock: 3 available
48x 100M/1G BASE-T RJ-45, 4x 1/10/25-Gbps SFP-28, 2x 40/100-Gbps QSFP-28, 24 GB, 128 GB SSD, 44x439x499 mm
The Cisco Application Centric Infrastructure (Cisco ACI) solution in the data center is a holistic architecture with centralized automation and policy-based application profiles. The Cisco ACI solution provides a robust transport network for today’s dynamic workloads. Cisco ACI is built on a network fabric that combines time-tested protocols with new innovations to create a highly flexible, scalable, and resilient architecture of low-latency, high-bandwidth links. This fabric delivers a network that can support the most demanding and flexible data center environments.

The Cisco ACI fabric consists of three major components:
- Cisco Application Policy Infrastructure Controller (APIC)
- Spine switches
- Leaf switches

Building on the success of first-generation Cisco Nexus 9300 platform switches, the latest Cisco Nexus 9300-EX and 9300-FX platforms can collect comprehensive Cisco Tetration Analytics™ telemetry information at line rate across all ports without adding any latency to the packets or negatively affecting switch performance. This telemetry information is exported every 100 milliseconds (ms) by default directly from the switch’s Application‑Specific Integrated Circuit (ASIC). This information consists of three types of data:
- Flow information: This information contains information about endpoints, protocols, ports, when the flow started, how long the flow was active, etc.
- Interpacket variation: This information captures any interpacket variations within the flow. Examples include variation in Time To Live (TTL), IP and TCP flags, payload length, etc.
- Context details: Context information is derived outside the packet header, including variation in buffer utilization, packet drops within a flow, association with tunnel endpoints, etc.

The Cisco Tetration Analytics platform consumes this telemetry data, and by using unsupervised machine learning and behavior analysis it can provide outstanding pervasive visibility across everything in your data center in real time. By using algorithmic approaches, the Cisco Tetration Analytics platform provides deep insights into applications and interactions, enabling dramatically simplified operations, a zero-trust model, and migration of applications to any programmable infrastructure.

These Layer 2 and 3 nonblocking switches support 1, 10, 25, 40, 50 and 100 Gigabit Ethernet; Fibre Channel over Ethernet (FCoE)[1]; and 8-, 16-, and 32-Gbps Fibre Channel1 (native Fibre Channel support is available on 9300-FX Small Form-Factor Pluggable (SFP) models only), with up to 3.6 Terabits per second (Tbps) of internal bandwidth. In addition, the 9300-FX switches support the IEEE 802.1ae MAC Security (MACsec) standard on all downlink and uplink ports, allowing traffic encryption at the physical layer and providing secure server, border leaf, and leaf-to-spine connectivity.
SKU N9K-C9348GC-FXP
EAN 0889728042000
Specification
Ports & interfaces
Copper ethernet cabling technology1000BASE-T
SFP module slots quantity2
Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
USB 2.0 ports quantity1
Fiber optic connectorQSFP28, SFP28
Network
IGMP snoopingYes
Copper ethernet cabling technology1000BASE-T
Spanning tree protocolYes
Port mirroringYes
10G supportYes
Optical fiber
Fiber optic connectorQSFP28, SFP28
Performance
Packet buffer memory40 MB
Noise level81.6 dB
Mean time between failures (MTBF)257860 h
Built-in processorYes
Harmonized System (HS) code85176990
Technical details
Form factor1U
Product colourBlack
Noise level81.6 dB
Mean time between failures (MTBF)257860 h
Rack mountingYes
Built-in processorYes
Management features
Switch layerL2/L3
Data transmission
Throughput250 Mpps
Packet buffer memory40 MB
Switching capacity696 Gbit/s
Security
Static port securityYes
IGMP snoopingYes
DHCP featuresDHCP snooping
Certificates
SafetyUL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1, GB4943
Electromagnetic compatibility47CFR 15 (CFR 47) A, AS/NZS CISPR22 A, CISPR22 A, EN55022 A, ICES003 A, VCCI A, EN61000-3-2, EN61000-3-3, KN22 A, CNS13438 A
CertificationRoHS
Memory
Packet buffer memory40 MB
Design
DIN rail mountingYes
SafetyUL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1, GB4943
Form factor1U
Product colourBlack
Electromagnetic compatibility47CFR 15 (CFR 47) A, AS/NZS CISPR22 A, CISPR22 A, EN55022 A, ICES003 A, VCCI A, EN61000-3-2, EN61000-3-3, KN22 A, CNS13438 A
CertificationRoHS
Rack mountingYes
Number of fans3 fan(s)
Power
Power consumption (max)287 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)178 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)No
Weight & dimensions
Width439 mm
Depth499 mm
Height44 mm
Logistics data
Harmonized System (HS) code85176990
Manufacturer Cisco
In Stock Y