SUPERMICRO PWS-DF004-1F Redundant Fan Module Power 12VDC I2C

( Brand: Supermicro ), ( Manufacturer Part Number: PWS-DF004-1F ), ( Type: Power Supply ), ( Item Height: 5.000 ), ( Item Length: 11.000 ), ( Item Width: 8.000 ), ( Manufacturer Warranty: No )

Review SUPERMICRO 12vdc Input Redundant Fan Module Power Supports I2c

The Supermicro PWS-DF004-1F is a 12VDC redundant fan module designed for use in Power Supply Units (PSUs) and other IT equipment where reliable cooling is essential. This fan module is part of the Supermicro's Power Supply Web Access (PSWA) series, which provides advanced monitoring and control capabilities through I2C interface.

This fan module comes with four high-performance, redundant fans that ensure efficient cooling even under heavy workloads. Each fan is individually controlled, allowing for precise adjustment of fan speed to maintain optimal temperature levels and minimize noise. The fans are also designed for long life and reliability, with a static pressure rating of 1.5 mm H2O and a maximum airflow of 125.6 CFM.

The Supermicro PWS-DF004-1F is I2C-compatible, allowing for easy integration with Supermicro's PWS series power supplies and other IT equipment. The module supports the SMBus protocol and can be configured and monitored through software tools such as Intel's IPMI or Supermicro's SuperIPMI.

The module provides various sensors and status indicators, including temperature, fan speed, and power input voltage. These sensors can be monitored and logged in real-time, providing valuable data for predictive maintenance and fault diagnosis. The module also supports various fan control modes, including automatic and manual fan speed adjustment.

The Supermicro PWS-DF004-1F is built with high-quality components and is designed for rugged use in data center environments. It conforms to industry standards such as RoHS, WEEE, and EN 60950-1. The module is also backed by Supermicro's industry-leading warranty and support services.

Overall, the Supermicro PWS-DF004-1F is an essential accessory for IT professionals seeking reliable and efficient cooling solutions for their data center equipment. Its advanced monitoring and control capabilities, combined with its high-performance fans and rugged design, make it a valuable addition to any data center infrastructure.

Supermicro PWS-DF004-1F 12vDC Redundant Fan Module Power I2C: A Comprehensive Analysis

The Supermicro PWS-DF004-1F 12vDC Redundant Fan Module Power I2C is an auxiliary power supply designed to enhance the cooling efficiency and reliability of Supermicro servers. In this analysis, we will discuss its key features, benefits, and potential drawbacks to help you make an informed decision.

1. Redundant Design: The redundant fan module ensures continued operation even if one fan fails, which is crucial for maintaining optimal server temperatures and preventing potential downtime.

2. Power I2C Interface: This interface allows for easy management and monitoring of the fans through the server's IPMI or BMC interface, enabling remote control and real-time status updates.

3. 12vDC Input Voltage: The module supports a 12vDC input voltage, which is a common power supply configuration for many Supermicro servers, facilitating seamless integration.

4. Hot-Plug Capability: The module is designed to be hot-plug compatible, meaning you can install or remove it while the server is still running, reducing the need for downtime during maintenance.

1. Cost: The Supermicro PWS-DF004-1F 12vDC Redundant Fan Module Power I2C is a premium accessory, and its cost might be a significant consideration for some organizations or individuals.

2. Compatibility: This module is specifically designed for Supermicro servers, so it may not be compatible with servers from other manufacturers.

3. Additional Complexity: Adding an additional power supply module to a server setup can increase the overall complexity of the system, requiring more time and resources for maintenance and monitoring.

The Supermicro PWS-DF004-1F 12vDC Redundant Fan Module Power I2C offers several advantages, including redundant cooling, easy management, and seamless integration with Supermicro servers. However, its cost and potential complexity might be deterrents for some users. Ultimately, if you are operating a critical workload on a Supermicro server and require the highest level of cooling reliability, this module could be an excellent investment. On the other hand, if you have limited resources or run less demanding workloads, the additional cost and complexity might not be justifiable.

If you are operating a mission-critical workload or require the highest level of cooling redundancy on a Supermicro server, the PWS-DF004-1F 12vDC Redundant Fan Module Power I2C would be a wise investment. However, if you have less demanding workloads or limited resources, you may want to consider alternative cooling solutions that are more cost-effective. Always ensure that the chosen cooling solution is compatible with your server model before making a purchase.

Details:

Item Brand: Supermicro. Supermicro Super Server Redundant Fan Module PWS-DF004-1F, Module, designed for and X10 Motherboard, Pair with PWS-2K21A-2R, The PWS-DF004-1F is a fan module that designed X10DGO motherboard Super Server: SYS-4029GP-TVRT SYS-4028GR-TVRT. Item MPN: PWS-DF004-1F.

part #: pwsdf0041f prices

• $99.00-$199.95

specifications powsuppy:

• brand: Supermicro
• mpn: Pws-df004-1f
• type: Power Supply
• item height: 5.000
• item length: 11.000
• item width: 8.000
• manufacturer warranty: No

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: New

shipping powsuppy:

• carrier: FedEx, UPS
• transit: 2-6 Days
• service: FedEx Ground Economy, UPS 2nd Day Air
• type: Fixed
• cost: $0.00
• class: Economy, Expedited

offer powsuppy:

• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: December 17, 2025

seller powsuppy:

• rating: 99.7%
• city: Cass City, Michigan
• # reviews: 296836

payments powsuppy:

• wallet: Google-pay
• other
• credit card: Diners-club

returns powsuppy:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days
• method: Money back

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