Name: 2800W Power Supply SC280 - Reliable Server Power
Brand: Dell
Availability: InStock

Dell 0991033-04 2800W Power Supply SC280 - Reliable Server Power

The Dell 2800W Power Supply SC280 (Part Number 0991033-04) delivers reliable, high-density power for demanding server environments. Engineered to meet the rigorous standards of modern data centers, this 2800-watt unit provides consistent performance,... Read More

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In Stock: 23
Manufacturer: Dell
Model or Part: 0991033-04
Condition: Refurbished
Weight: 3.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Dell 2800W Power Supply SC280 (Part Number 0991033-04) delivers reliable, high-density power for demanding server environments. Engineered to meet the rigorous standards of modern data centers, this 2800-watt unit provides consistent performance, superior efficiency, and robust protection for mission-critical workloads. Whether you are running virtualized environments, high-performance computing clusters, or storage-intensive applications, the SC280 ensures your Dell PowerEdge servers stay online and operate at peak efficiency.

Key Features

High Capacity: 2800 W continuous output to support power-intensive configurations.
80 PLUS Platinum Efficiency: Reduces energy consumption and lowers operating costs.
Redundant Design: Dual-rail architecture for fault tolerance and uninterrupted service.
Modular Cabling: Simplifies installation and improves airflow within the chassis.
Advanced Protection: Over-voltage, over-current, short-circuit, and thermal safeguards.
Quiet Operation: Intelligent fan control adjusts speed based on load and temperature.

Technical Specifications

Model/Part Number: 0991033-04
Form Factor: 1U, hot-swap compatible
Input Voltage: 100-240 V AC, 50/60 Hz
Output Voltage Range: 12 V, 24 V, 48 V (multiple rails)
Maximum Output Current: Up to 70 A per rail
Efficiency: 92 % (typical) at 2800 W load, 80 PLUS Platinum certified
Operating Temperature: 0 °C to 45 °C (32 °F to 113 °F)
Dimensions: 4.4 in (H) x 17.4 in (W) x 8.5 in (D)
Weight: 28 lb (12.7 kg)
Connector Types: Standard Dell server power connectors, modular PDU cables
Certifications: FCC, CE, RoHS compliant

Applications

Dell PowerEdge R730, R740, R740xd, and similar 1U/2U servers
High-performance computing (HPC) clusters requiring stable, high-density power
Virtualization platforms running VMware, Hyper-V, or OpenStack
Enterprise storage arrays and database servers
Mission-critical workloads where uptime and efficiency are paramount

Choose the Dell 2800W Power Supply SC280 for dependable, efficient power delivery that maximizes server uptime while reducing total cost of ownership.