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Alcatel-Lucent 7750 SR-12 Standard Fan Tray (3HE00016AA/IPPQAGC9AA)

Alcatel-Lucent 7750 SR-12 Standard Fan Tray (3HE00016AA/IPPQAGC9AA)

In the era of rapid development of 5G, cloud computing and data center interconnection, the Nokia/Alcatel-Lucent 7750 SR series core routers stand as the backbone of carrier-grade network infrastructure. Their stable operation directly dictates the overall transmission efficiency and reliability of the entire network. As the "thermal control heart" of the equipment, the cooling system is the key to ensuring the 7×24 high-load operation of routers. The Alcatel-Lucent 7750 SR-12 Standard Fan Tray (Model 3HE00016AA/IPPQAGC9AA) is an exclusive cooling accessory tailor-made for the SR-12 model, serving as an indispensable hardware support for this core routing device. As a professional supplier of Alcatel/Nokia network accessories, Skyward Telecom offers this fan tray in stock, along with full-lifecycle accessory and service support for both new and legacy equipment, eliminating all worries about the thermal protection of core networks.

I. 3HE00016AA Fan Tray: A Customized Cooling Solution for the 7750 SR-12

The Alcatel-Lucent 7750 SR-12 is a high-end router deployed for the core and edge networks of telecom operators and large enterprises. Its high-density interface modules and high-performance FP routing chips generate a substantial amount of heat during operation. Inadequate heat dissipation not only causes device performance throttling and increased transmission latency but also accelerates the aging of electronic components, and may even trigger hardware failures leading to network outages.

Engineered specifically for the 7750 SR-12 model, the 3HE00016AA Standard Fan Tray adheres to carrier-grade industrial design standards and perfectly matches the hardware architecture and cooling requirements of the device. On the one hand, the air volume and rotational speed of its fan array are precisely calibrated to deliver targeted and efficient heat dissipation for the internal core components of the SR-12, ensuring the device consistently operates within a safe temperature range. On the other hand, this accessory features a modular design that seamlessly integrates with the 7750 SR-12 chassis, enabling easy installation and disassembly. It is compatible with the hot-swappable maintenance requirements of the device, significantly reducing the impact of operational and maintenance activities on network operation.

As an original factory standard cooling accessory for the 7750 SR-12, the 3HE00016AA also boasts exceptional durability and stability, capable of adapting to various complex industrial operating environments such as data centers and communication base stations, and serves as a core cooling component safeguarding the long-term stable operation of the SR-12 model.

II. Why is a Fan Tray a "Must-Have Accessory" for Core Routing Equipment?

For carrier-grade core routers such as the 7750 SR-12, a fan tray is not merely a "cooling accessory" but an integral component of the overall reliability of the device, with its core value reflected in three key aspects:

Guaranteeing stable device performance: Core routing chips activate self-protection mechanisms under high-temperature conditions, resulting in throttling, reduced throughput and other issues. Through continuous and efficient heat dissipation, the fan tray ensures that core components such as chips and interface modules operate at rated temperatures, fully unleashing the device's 345.6 Tb/s-level forwarding capacity and microsecond-level low-latency advantages.
Extending device service life: High temperature is a major cause of electronic component aging. Sustained thermal control protection effectively slows down the aging speed of capacitors, chips, circuit boards and other components, greatly extending the service cycle of the entire 7750 SR-12 device and reducing the hardware replacement costs for enterprises.
Preventing unplanned network outages: A fan tray failure will directly lead to device heat dissipation failure and subsequent hardware downtime. For carrier-grade networks bearing core businesses, even a short outage can cause huge economic losses. A high-quality original factory fan tray is an important safeguard against such unplanned outages.

In addition, for 7750 SR-12 devices that have been in operation for many years, the replacement and upgrade of the original factory fan tray can effectively resolve issues such as reduced air volume, increased noise and unstable operation of aging cooling components, restoring the old device to its optimal cooling state and extending its service value.

III. Skyward Telecom: Professional Supply and Comprehensive Services for the 3HE00016AA Fan Tray

As a world-leading supplier of Alcatel/Nokia system accessories and spare parts, Skyward Telecom has always focused on the supply of accessories for core network devices such as the 7750 SR series, providing customers with a genuine original, full-category coverage, full-lifecycle support solution for the 3HE00016AA fan tray, with its core advantages embodied in:

1. Genuine Product Guarantee with In-Stock Availability

Skyward Telecom stocks brand-new original factory 3HE00016AA fan trays, and also provides a full range of accessories and spare parts for all Alcatel/Nokia 7750 SR systems, including accessories for new devices and scarce spare parts for discontinued legacy equipment. This completely solves customers' pain points of "difficulty in finding parts and long waiting times for delivery", meeting the needs of emergency equipment maintenance and spare part stockpiling.

2. Graded Warranty for Peace of Mind

To cater to customers with different needs, Skyward Telecom offers graded quality assurance: the brand-new 3HE00016AA fan tray comes with a 1-year factory-grade warranty, while remanufactured and refurbished accessories are covered by a 90-day warranty. All accessories undergo strict quality inspections to ensure stable operation after installation, providing customers with a worry-free purchasing and usage experience.

3. Full-Process After-Sales Service for Technical Assurance

In addition to accessory supply, Skyward Telecom also provides full-process after-sales services ranging from basic consulting to professional technical support: from installation guidance and troubleshooting of the fan tray to system programming and maintenance of the entire 7750 SR-12 device, the professional technical team can provide one-on-one solutions. Whether it is a simple usage question or complex system debugging, we can respond and resolve it quickly.

4. Global Delivery for Efficient Arrival

Relying on the efficient logistics system of its China warehousing center, Skyward Telecom can realize global delivery of the 3HE00016AA fan tray, providing accurate quotations based on customers' order requirements. Even for over-sized parcels, we will communicate freight and delivery details in advance to ensure the fast and safe delivery of accessories, meeting the equipment maintenance needs of customers around the world.

IV. Key Recommendations for the Selection and Maintenance of 7750 SR-12 Cooling Accessories

For the operation, maintenance and accessory procurement of 7750 SR-12 devices, selecting suitable and high-quality cooling accessories and conducting proper daily maintenance are the keys to ensuring stable device operation. Combining industry best practices and Skyward Telecom's professional experience, we put forward the following core recommendations:

Stick to original or compatible genuine accessories: The air volume, size and interface of cooling accessories are deeply bound to the device model. Non-original accessories are prone to insufficient heat dissipation efficiency, incompatibility with the chassis, high operating noise and other issues, and may even damage the device motherboard. It is recommended to choose genuine original accessories such as the 3HE00016AA to ensure heat dissipation effect and device safety.
Stock up on spare accessories: For 7750 SR-12 devices bearing core businesses, it is recommended to stock 1-2 3HE00016AA fan trays as spares in advance to avoid device downtime due to part shortages in the event of a sudden fan tray failure, minimizing the risk of network outages to the greatest extent.
Conduct regular maintenance and inspection: Clean the fan tray and inspect its operating status on a regular basis, promptly remove dust and debris from the fan blades to avoid reduced air volume caused by dust accumulation. If abnormal phenomena such as abnormal noise and a significant drop in rotational speed are found during fan operation, replace it immediately to prevent heat dissipation failure.
Choose a professional accessory supplier: The procurement of core network device accessories is not just "buying a product", but also "purchasing a service". It is recommended to choose a supplier with rich industry experience that can provide full-category accessories and technical support, such as Skyward Telecom, to solve all problems in the full process of accessory procurement, installation and maintenance.

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