Juniper QFX10002‑36Q 2U Fixed Core/Spine Ethernet Switch

The Juniper QFX10002‑36Q is a high‑capacity, fixed configuration core/spine Ethernet switch ideal for large‑scale data centers, cloud networks, and campus backbone deployments. As part of the QFX10000 Series, it offers a versatile foundation for evolving data center fabrics and high‑performance IP networks, supporting 10 GbE, 40 GbE, and 100 GbE connectivity in a compact 2 RU form factor.

Built on Juniper’s custom Q5 ASIC architecture with deep buffers and scalable packet processing, the QFX10002‑36Q delivers up to 2.88 Tbps bidirectional switching capacity with 1 billion packets per second (Bpps) forwarding performance. It features 36× 40 GbE QSFP+ ports that support breakout to up to 144× 10 GbE and 12× 100 GbE QSFP28 interfaces, giving network architects flexibility in port speeds and fabric design. The platform runs Junos OS with full Layer 2 and Layer 3 support, EVPN‑VXLAN overlay/underlay capabilities, advanced routing, and automation features suitable for modern SDN and VXLAN fabrics. Redundant power supplies and fan modules with optimized airflow ensure high reliability in demanding environments.

Key Features:
• Up to 2.88 Tbps bidirectional switching capacity and 1 Bpps forwarding performance in 2 RU.
• 36× 40 GbE QSFP+ ports with support for breakout to 10 GbE speeds and 12× 100 GbE QSFP28 optics.
• Unified support for 10 GbE, 40 GbE, and 100 GbE interface speeds in one platform.
• Advanced Junos OS features including EVPN‑VXLAN, BGP/OSPF routing, and deep telemetry.
• Deep buffering (12 GB) to absorb traffic bursts and combat congestion at scale.
• Redundant 1600 W AC/DC power supplies and hot‑swappable fan trays for high availability.