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Juniper QFX5120-32C Ethernet Switch - Manageable - 100 Gigabit Ethernet - 100GBase-X - 3 Layer Supported - Modular - 515 W PoRepresentative image
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Juniper QFX5120-32C Ethernet Switch

Juniper QFX5120-32C Ethernet Switch - Manageable - 100 Gigabit Ethernet - 100GBase-X - 3 Layer Supported - Modular - 515 W Power Consumption - Optical Fiber - 1U - Rack-mountable - 1 Year Limited Warranty

Mfr #: QFX5120-32C-DC-AFI
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GPC-payable · TAA-compliant configuration on request · usually back within one business day.

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Product Type
Ethernet Switch
Manageable
Yes
Ethernet Technology
100 Gigabit Ethernet
Product Family
QFX
Media Type Supported
Optical Fiber
Total Number of Expansion Slots
32.0
Redundant Power Supply Supported
Yes
Environmental Compliance
Restriction of Hazardous Substances (RoHS)

Overview

Juniper QFX5120-32C Ethernet Switch - Manageable - 100 Gigabit Ethernet - 100GBase-X - 3 Layer Supported - Modular - 515 W Power Consumption - Optical Fiber - 1U - Rack-mountable - 1 Year Limited Warranty (part number QFX5120-32C-DC-AFI) is supplied by Uniqcli, an authorized HPE & Juniper partner, in the Juniper Switches & Bridges category. Manageable: Yes.

The QFX5120 Switch delivers low latency, rich Layer 2 and Layer 3 features, and advanced EVPN-VXLAN capabilities, making it an ideal data center top-of-rack and aggregation switch for enterprise multicloud deployments. Featuring Layer 3 gateway capabilities for routing between virtualized and bare-metal servers, the QFX5120 is designed for extremely agile data centers that require support for overlay/underlay network architectures. Native 25GbE with 100GbE uplink ports on the QFX5120-48Y, combined with 32 ports of 100GbE on the QFX5120-32C, make the QFX5120 family ideal for leaf-and-spine network deployments. Product Description Featuring Layer 3 gateway capabilities for routing between virtualized and bare-metal servers, the QFX5120 is designed for extremely agile data centers that require support for overlay/underlay network architectures. Native 25GbE with 100GbE uplink ports on the QFX5120-48Y, combined with 32 ports of 100GbE on the QFX5120-32C, make the QFX5120 family ideal for leaf-and-spine network deployments. The high-performance Juniper Networks® QFX5120 Switch fits the bill, providing the foundation for dynamic data centers. Native 25GbE ports on the QFX5120-48Y satisfy the growing demand for server access speeds, while high-density 100GbE ports on the QFX5120-32C satisfy the need for compact, lower power devices in the spine. The QFX5120 is packed with software features that support traditional fabric designs with multichassis link aggregation (MC-LAG) or evolving SDN architectures with Ethernet VPN (EVPN)/Virtual Extensible LAN (VXLAN) on IP fabric underlays. Architecture and Key Components The QFX5120 includes native 25GbE (fiber only) and 100GbE fixed-configuration options with rich L2, L3, EVPN, and MPLS features. The QFX5120 runs the same reliable, high performance Juniper Networks Junos® operating system used by all Juniper Networks QFX Series and EX Series Ethernet Switches, SRX Series Services Gateways, and Juniper Networks routers, ensuring a consistent control plane feature implementation and user experience across the entire Juniper infrastructure. Product Options The QFX5120 switch family includes two compact, 1 U platforms that provide wire-speed packet performance, very low latency, and a rich set of Junos OS features. The QFX5120-48Y is a 25GbE/100GbE data center access switch offering 48 small form-factor pluggable plus (SFP+) transceiver ports and eight quad SFP (QSFP28) ports that can be configured as 8x40GbE or 8x100GbE ports, with an aggregate throughput of 4 Tbps or 2 Bpps per switch. For added flexibility, each QSFP28 port can also be configured as 4x25GbE ports using breakout cables, while each QSFP+ port can be configured as 4x10GbE ports using breakout cables, increasing the number of supported 25GbE and 10GbE ports per switch to 80. The QFX5120-32C is a compact 100GbE data center spine switch offering 32 QSFP28 or 32 quad SFP+ (QSFP+) ports. The 100GbE ports can also be configured as 4x25GbE ports using breakout cables, enabling the QFX5120-32C to be used as a high-density 25GbE top-of-rack switch. In addition to a high-throughput Packet Forwarding Engine (PFE), the performance of the QFX5120 control plane is enhanced by a powerful 2.2 GHz quad-core Intel CPU with 16 GB of memory and 64 GB SSD storage. QFX5120 Highlights The QFX5120-48Y switch features the following: Up to 48 25GbE ports and eight 100GbE uplink ports in a 1 U platform Up to 4 Tbps L2 and L3 performance, with latency as low as 550 nanoseconds

• Ethernet Switch provides reliable, efficient connectivity to ensure maximum feasibility • Supports layer 3 switching for enhanced performance and usability • Rack mounting enables you to organize wires & secure cables for professional installation • 100 Gigabit Ethernet provides high bandwidth performance, ease of use and reliability for your network backbone • Supports optical fiber cable to span longer distances and provided high data transmission rates between servers and network components

Key specifications: Manageable: Yes · Ethernet Technology: 100 Gigabit Ethernet · Media Type Supported: Optical Fiber · Network Technology: 100GBase-X · Networking Standards: IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1Q, IEEE 802.3ad, IEEE 802.1p, IEEE 802.1Qbb, IEEE 802.1ad, IEEE 802.1ab, IEEE 802.3x, IEEE 802.1Qaz · Layer Supported: 3 · Limited Warranty: 1 Year Year · Total Number of Expansion Slots: 32.0.

GPC-payable, with SAP, FAR-based purchase orders, and GSA eBuy support. Ask us about TAA-compliant configurations, current pricing, stock, and lead time.

Tech specs

Management & Protocols
Manageable
Yes
Media & Performance
Ethernet Technology
100 Gigabit Ethernet
Media Type Supported
Optical Fiber
Network Technology
100GBase-X
Network & Communication
Networking Standards
IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1Q, IEEE 802.3ad, IEEE 802.1p, IEEE 802.1Qbb, IEEE 802.1ad, IEEE 802.1ab, IEEE 802.3x, IEEE 802.1Qaz
Layer Supported
3
Warranty
Limited Warranty
1 Year Year
I/O Expansions
Total Number of Expansion Slots
32.0
Expansion Slot Type
QSFP28
Miscellaneous
Environmentally Friendly
Yes
Environmental Compliance
Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE), Registration, Evaluation, Authorization and Restriction of Chemicals (REACH), China Restriction of Hazardous Substances (China RoHS)
Physical Characteristics
Compatible Rack Unit
1U
Height
1.7" mm
Width
17.3" mm
Depth
20.3" mm
Form Factor
Rack-mountable
Weight (Approximate)
21.12 lb g
Power Description
Number of Power Supplies Supported
2
Redundant Power Supply Supported
Yes
Power Consumption
515 W W
Input Voltage
-48 V DC, -60 V DC
Power Source
DC
Interfaces/Ports
Modular
Yes
Uplink Port
Yes
Port/Expansion Slot Details
32 x 100 Gigabit Ethernet Expansion Slot
General Information
Product Type
Ethernet Switch
Product Series
QFX
Product Model
QFX5120-32C

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