NVIDIA MTEF-FANF-C MQM8700 HDR 1U Switch FRU

Overview

The NVIDIA MTEF-FANF-C is a field-replaceable unit (FRU) fan module designed for the MQM8700 HDR InfiniBand switch. This 1U form-factor component is a critical thermal management piece in large-scale data center and high-performance computing (HPC) deployments where dense network fabric requires reliable, continuous airflow. Weighing 1.10 lb and measuring 9.00 x 15.00 x 4.00 inches, the MTEF-FANF-C is built to specification as a direct replacement part in supported NVIDIA InfiniBand switch environments.

Key Features

• Compact 1U Form Factor: Engineered to fit seamlessly into standard rack-mount switch enclosures, minimizing footprint while maintaining the thermal performance required for 24/7 operation in infrastructure-critical surveillance recording and data center environments.
• FRU (Field-Replaceable Unit) Design: Hot-swappable replacement module means you can service the MTEF-FANF-C without powering down the entire switch — critical when your NVR infrastructure or data pipeline cannot tolerate downtime.
• Optimized for HDR InfiniBand Thermal Profile: The MQM8700 HDR platform demands precision cooling; this fan assembly is engineered to the exact specifications of that thermal envelope, ensuring consistent airflow rates and pressure characteristics that keep switch operating temperatures within safe operating bounds.
• Factory-New Genuine Part: Sourced direct from the manufacturer with no grey-market or parallel-import risk — critical when your surveillance or data infrastructure depends on verified, non-counterfeit components that won't introduce reliability wildcards into mission-critical networks.
• Durable Construction for Enterprise Duty Cycle: The MTEF-FANF-C is rated for continuous operation in climate-controlled data centers; its robust bearing and motor design support the extended runtime demands of 24/7 security recording systems that push network fabric utilization to the edge.
• Easy Integration into Existing MQM8700 Deployments: If you operate MQM8700 HDR switches in your video surveillance backend or data center switching layer, the MTEF-FANF-C is a plug-compatible replacement — no firmware updates, no reconfiguration, no compatibility questions.

Integration & Compatibility

The MTEF-FANF-C is explicitly designed as a replacement fan module for NVIDIA MQM8700 HDR switches. This component is intended for data center professionals and system integrators managing large-scale, high-bandwidth switching infrastructure. If you operate surveillance systems with MQM8700 switches in your backend or NVR fabric, this FRU provides direct plug-in replacement capability. Compatibility is guaranteed to the MQM8700 HDR platform only — verify your switch model before ordering to ensure this is the correct thermal replacement module for your environment.

Environmental and Operational Context

The MTEF-FANF-C operates within the standard data center environmental profile: climate-controlled room temperature between approximately 15°C and 35°C (59°F to 95°F). This is not an outdoor-rated or rugged field component — it is designed for indoor, stationary, rack-mounted deployment only. The unit's weight (1.10 lb) is negligible in the context of a 1U switch chassis, and its compact dimensions ensure it occupies no additional rack space beyond the switch itself.

What's in the Box

The MTEF-FANF-C ships as a single fan module assembly, ready for installation into a compatible MQM8700 HDR switch enclosure. No additional mounting hardware, cables, or accessories are included — this is a direct swap replacement.

Frequently Asked Questions

Q: Is the MTEF-FANF-C compatible with all NVIDIA InfiniBand switches?

A: No. The MTEF-FANF-C is specifically designed as a replacement fan for the MQM8700 HDR switch. Do not attempt installation in other switch models, as form factor, electrical, and thermal specifications may differ. Verify your switch model before ordering.

Q: Can the MTEF-FANF-C be installed while the switch is powered on?

A: As a field-replaceable unit, the MTEF-FANF-C is designed for hot-swap replacement — meaning you can remove and install it without power-cycling the switch. However, always consult your MQM8700 switch documentation and follow your data center's change management procedures before performing any hardware service.

Q: What is the warranty coverage on the MTEF-FANF-C?

A: Warranty terms depend on the original equipment warranty associated with your MQM8700 switch purchase or the replacement parts warranty from your distributor. Confirm with your procurement or support contact before installation.

Q: What is the typical service life of this fan module?

A: NVIDIA switch fan modules are rated for continuous operation in data center environments. Life span depends on duty cycle, ambient temperature, and maintenance practices. Monitor your switch thermal sensors and replace the MTEF-FANF-C if you observe rising case temperatures or audible bearing wear.

Q: How do I know if my MQM8700 fan needs replacement?

A: Common indicators: (1) switch thermal sensors report rising internal temperatures despite stable ambient conditions, (2) audible rattling, grinding, or bearing noise from the switch, (3) switch power supply or management console warns of fan failure. Check your switch event logs and sensor output before ordering replacement components.

Karl Wilson

The MTEF-FANF-C is a targeted replacement for thermal management in MQM8700 HDR switch deployments. If you're running InfiniBand fabric in your surveillance recording backend or HPC environment, this 1.10 lb fan module is not a luxury upgrade — it's preventive maintenance that keeps your switch operating temperature stable and avoids the cascading failures that come when network fabric overheats during peak throughput events.

Technical Highlights:

• 1U compact form factor (9.00 x 15.00 x 4.00 inches): Fits directly into MQM8700 HDR chassis without any external modification or additional rack space consumption. This matters in space-constrained data centers where every inch of rack depth is allocated to cabling or backup infrastructure.
• Hot-swappable FRU design: You can replace the MTEF-FANF-C without shutting down the switch — critical when your NVR recording, surveillance analytics, or real-time data pipelines cannot tolerate planned downtime. In practice, this means you can service thermal degradation during business hours without scheduling a maintenance window.
• Factory-new genuine component sourced direct from manufacturer: Eliminates grey-market risk and ensures bearing quality, motor efficiency, and thermal curve match NVIDIA's original specification. Counterfeit or refurbished fan modules are a false economy — they fail quietly and accelerate cascading component damage.

Deployment Considerations:

• The MTEF-FANF-C is data-center-only: it is not rated for outdoor, dusty, or temperature-extreme environments. Do not attempt field installation in warehouse, traffic control, or industrial settings — this component requires climate-controlled space.
• Ordering the wrong fan model wastes time. The MQM8700 HDR has specific thermal path geometry; generic or cross-model fans will create hotspots and void warranty. Confirm your exact switch model and part compatibility before procurement.

This FRU is the right choice for data center teams managing MQM8700 HDR switches in surveillance backend fabric or high-performance computing clusters. If you see thermal warnings or suspect bearing wear, order the MTEF-FANF-C immediately — proactive replacement costs less than emergency switch replacement after thermal failure cascades.