Identity & Definition
The NVIDIA Mellanox MTF005005 is a hot-swappable spine fan module in the modular switch chassis accessories category. Designed for the Mellanox MSX65XX modular switch series (SX6506, SX6512), this fan unit provides forced-air cooling for spine line cards and switch fabric modules. It is a field-replaceable unit (FRU) that can be inserted or removed without powering down the chassis. This is NOT an active network component — it provides cooling only. Condition: Refurbished.
Engineering Context
The MSX65XX modular chassis requires multiple fan modules operating in parallel to maintain proper thermal management across all installed line cards and fabric modules. Each MTF005005 delivers directed airflow across the spine section. Fan modules are monitored by the chassis management controller, which adjusts speed based on thermal sensor readings and generates SNMP alerts if a fan fails or is removed. Redundant fan architecture allows continued chassis operation if a single fan unit fails, though replacement should occur promptly to restore full cooling capacity and prevent thermal throttling of adjacent spine modules.
Deployment & Use Cases
Replacement of failed or degraded spine fan units in production MSX65XX InfiniBand chassis deployments. Spare inventory for datacenter operations teams maintaining SX6506 or SX6512 chassis. Full chassis population during initial deployment to ensure optimal thermal performance across all spine and leaf modules.
Technical Specifications
OEM: NVIDIA Mellanox
Part Number: MTF005005
Type: Spine Fan Unit (FRU)
Chassis Compatibility: MSX65XX Modular Switch Series (SX6506, SX6512)
Hot-Swappable: Yes
Monitoring: Chassis management controller (speed, status, thermal sensors)
Condition: Refurbished — Tested by T.E.S IT-SOLUTIONS
Compatibility & Hard Constraints
MSX65XX only — this fan unit is designed exclusively for the Mellanox MSX65XX modular switch chassis (SX6506, SX6512). It is NOT compatible with fixed-configuration switches (SN2100, SN3700, SN4700, MSN4600, etc.) or other modular chassis families. Spine position — this is a spine fan module. Verify correct slot assignment if the chassis differentiates spine and leaf fan positions. Airflow direction — confirm the fan airflow direction matches your rack cooling configuration (front-to-back vs. back-to-front). Do not mix airflow directions within a chassis.
Why Choose T.E.S IT-SOLUTIONS
T.E.S IT-SOLUTIONS (tes-itsolutions.com) tests every fan module for proper operation, airflow output, and connector integrity before shipment. We stock a full range of MSX65XX chassis components including spine fans, leaf fans, blank panels, and power supplies. Technical consultation available for chassis cooling planning. Global shipping with 1–3 business day handling.