QFX10002-72Q - Juniper switches QFX10002 Series Overview
QFX10002-72Q - Juniper switches QFX10002 Series is a genuine network infrastructure product from Juniper, a vendor known for scalable, high-performance networking platforms from the campus edge to the core. Belonging to the Juniper switches QFX10002 Series family, the QFX10002-72Q unit is built to the original factory specification, so it integrates with existing Juniper deployments predictably and behaves exactly as the platform documentation describes. In the network, it is deployed as a standalone unit or as part of a larger managed network, following the standard operating procedures of the platform.
From a specification standpoint, it offers 72 ports for client, server or uplink connectivity. These are the original factory figures for this model, giving administrators a clear picture of what the unit can deliver before it enters service. Standard mounting, cabling and management practices apply, so deployment follows the same procedures as other Juniper hardware already running in the environment.
Typical deployments include general network infrastructure support, general network infrastructure support, and general network infrastructure support. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “72 x 40Gb QSFP+ Ports (or 24 x 100Gb QSFP28)”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the QFX10002-72Q. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Enterprise Campus
High-density ports power users, phones and APs at the access layer.
Branch Office
Stackable units simplify branch deployment and management.
Wireless & IoT
PoE budget supports dense wireless and IoT endpoints.
Buying a Pre-Owned QFX10002-72Q
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
QFX10002-72Q Specification | |
Model | QFX10002-72Q |
Ports | 72 x 40Gb QSFP+ Ports (or 24 x 100Gb QSFP28) |
Switching Capacity | 6 Tbps |
Power Over Ethernet (PoE) | No |
Power Supplies Installed | 4 x 1600W Redundant PSU's (4 x JPSU-1600W-AC-AFO) |
Power Supply Options | JPSU-1600W-AC-AFO for the reverse airflow option |
MAC Address Table Size | Up to 512,000; up to 96,000 learned per PFE |
DRAM and Flash | 16GB DRAM |
Module Expansion Slots | N/A |
Switch Version | Junos OS |







