Brand: Delta · SKU: DPS-300AB-81-D · MPN: DPS-300AB-81-D · Category: Components

Delta DPS-300AB-81-D is a 300W IPC Server Power Supply designed to provide stable power for compatible server, industrial, and embedded computing systems.
| Use Case | Replacement / Server Maintenance |
|---|---|
| Efficiency | Up to 85% |
| Application | IPC / Server Systems |
| Form Factor | Standard IPC / SFX-style chassis (for related models) |
| Installation | Internal |
| Compatibility | System and Connector Configuration Dependent |
| Cooling Method | Active Cooling |
| Maximum Output Power | 300 Watts |
| Warranty | 3-Year Warranty |
| Weight | N/A (Similar model DPS-300AB-81B listed at 0.9Kg) |
| Dimensions | N/A (Similar model DPS-300AB-81B listed as 6.3 x 12.5 x 10 cm) |
The Delta DPS-300AB-81-D 300-Watt IPC Server Power Supply , part number DPS-300AB-81-D , is a power supply unit designed to provide reliable electrical power for compatible server and industrial computing systems. Delta identifies the unit as a 300W power supply , while product references specifically categorize it as an IPC server power supply. With a maximum output rating of 300 watts , the DPS-300AB-81-D is intended for systems that require a dependable power source within this capacity range. It can be used in compatible server, industrial PC, embedded computing, and other specialized hardware environments where a matched replacement PSU is required. The compact design of this Delta power supply makes it suitable for systems where internal space is limited. However, the exact physical dimensions, connector arrangement, and mounting configuration should be verified against the original PSU and target system before installation because the DPS-300AB family includes multiple variants with different configurations. The DPS-300AB-81-D is part of Delta's broader DPS-300AB family. Products in this family are available in different versions and form
Yes, this Delta DPS-300AB-81-D 300W IPC Server Power Supply (DPS-300AB-81-D) is 100% genuine Delta hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Delta DPS-300AB-81-D 300W IPC Server Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DPS-300AB-81-D.