|Form Factor||QFX5100-48S/-24Q/-24Q-AA: 17.4 x 1.72 x 20.5 in (44.1 x 4.4 x 52.0 cm); 1 U, QFX5100-48T: 17.4 x 1.72 x 21.5 in (44.1 x 4.4 x 54.6 cm); 1 U, QFX5100-96S: 17.4 x 3.46 x 22.4 in (44.1 x 8.8 x 57.0 cm); 2 U|
|Dimensions (W x H x D)||100 to 240 VAC (single phase) at 50/60 Hz or 36 to 72 VDC|
|Backplane Speed||QFX5100-24Q-AA: 2.56 Tbps, QFX5100-24Q: 2.56 Tbps, QFX5100-48S: 1.44 Tbps, QFX5100-48T: 1.44 Tbps, QFX5100-96S: 2.56 Tbps|
|Data Rate||Fixed-configuration platform|
|Throughput||QFX5100-24Q-AA: 1.44 Bpps, QFX5100-24Q: 1.44 Bpps, QFX5100-48S: 1.08 Bpps, QFX5100-48T: 1.08 Bpps, QFX5100-96S: 1.44 Bpps|
|40GBASE QSFP + Port Densities||QFX5100-24Q-AA: 24 40GbE; 2 expansion slots for 4 x 40 or 1 double-wide slot for FPGA-based module, QFX5100-24Q: 24 40GbE; 2 expansion slots for 4 x 40, QFX5100-48S: 48 1GbE/10GbE; 6 40GbE, QFX5100-48T: 48 tri-speed (10GbE/1GbE/100 Mbps); 6 40GbE, QFX5100-96S: 96 1GbE/10GbE; 8 40GbE|
|100GBASE CFP Port Densities||QFX5100-48S: 72 ports (48 10GbE SFP/SFP+ ports + 24 10GbE ports using QSFP+ to SFP+ DAC or QSFP+ to SFP+ fiber splitter cables and optics), QFX5100-96S: 104 ports (96 10 GbE SFP/SFP+ ports + 8 10GbE ports using 2 QSFP+ to SFP+ DAC or QSFP+ to SFP+ fiber splitter cables and optics)|
JUNIPER: QFX5100 SWITCHES
JUNIPER: QFX5100 SWITCHES
Very low latency, high-performance, 10GbE/40GbE data center switch
The QFX5100 line of scalable, high-performance, low-latency Layer 2/3 switches is optimized for application delivery, with a powerful feature set for virtualized data centers.
QFX5100 switches are flexible data center switching platforms that provide a universal building block for multiple fabric architectures, including Juniper’s mixed 1/10/40GbE Virtual Chassis, Virtual Chassis Fabric, Junos Fusion and QFabric® System architectures, as well as open architectures such as Spine and Leaf, Layer 3 and Open Clos IP fabrics. All QFX5100 switches support unified in-service software upgrades (unified ISSU) to deliver hitless data center operations for high availability.
QFX5100 switches also include support for virtualized network environments including Juniper Contrail and VMware NSX Layer 2 gateway services.
Five QFX5100 switch models are available:
QFX5100-48S, a 10GbE switch that offers 48 dual-mode, small form-factor pluggable transceiver (SFP and SFP+) ports and six quad small form-factor pluggable plus (QSFP+) 40GbE ports.
QFX5100-48T, a 10GbE switch with 48 tri-speed (10GbE/1GbE/100 Mbps) RJ-45 ports and six QSFP+ ports.
QFX5100-24Q, a 40GbE switch that supports up to 32 QSFP+ ports.
QFX5100-24Q-AA, a high-performance 40GbE switch that supports an FPGA-based 4x40GbE expansion module with customizable logic for accelerating compute-intensive, latency-sensitive, mission-critical application processing.
QFX5100-96S, a 10GbE switch that provides 96 dual-mode SFP and SFP+ ports, and eight quad small form-factor pluggable plus (QSFP+) 40GbE ports.
For added flexibility, the 40GbE ports on the QFX5100 switches can serve as 4x10GbE ports, using QSFP+ to SFP+ direct-attach copper (DAC) or QSFP+ to SFP+ fiber splitter cables and optics. In converged server-edge access environments, you can also deploy the QFX5100 as a standards-based Fibre Channel-over-Ethernet (FCoE) transit switch, protecting investments in existing data center aggregation and Fibre Channel storage area network (SAN) infrastructures.
• Throughput and capacity up to 2.56 Tbps and 1.44 Bpps, respectively, sustain wire-speed switching with low latency and jitter, as well as full Layer 2 and Layer 3 performance.
• Redundant power and cooling ensure high availability.
• Separate control and data planes provide maximum system availability.
• Support for server and network virtualization using large media access control (MAC) tables enables large-scale virtualization deployment in VMware with Juniper Contrail for select models, and Junos Space Network Director for combined networks.
• Energy efficiency reduces carbon footprint and operational expenses.