Name: 250W Power Supply for GX240/260/270 Smt Servers
Brand: Dell
Price: 58.95 USD
Availability: InStock

Dell 4G456 250W Power Supply for GX240/260/270 Smt Servers

The Dell 4G456 250W Power Supply is engineered specifically for the GX240, GX260, and GX270 SMT server platforms. Designed to deliver reliable, efficient power in compact rack-mount environments, this unit ensures continuous operation for critical wo... Read More

$58.95

In Stock: 6
Manufacturer: Dell
Model or Part: 4G456
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 4G456 250W Power Supply is engineered specifically for the GX240, GX260, and GX270 SMT server platforms. Designed to deliver reliable, efficient power in compact rack-mount environments, this unit ensures continuous operation for critical workloads while maintaining a low acoustic profile. Its robust construction and built-in protection features make it an ideal replacement or upgrade for data center, edge, and remote office deployments.

Key Features

250 W continuous output power, optimized for GX240/260/270 SMT servers
High efficiency design reduces energy consumption and operating costs
Built-in over-voltage, over-current, and short-circuit protection for enhanced safety
Compact form factor fits tight rack spaces without sacrificing performance
Quiet fan operation minimizes noise in office or lab environments
Easy hot-swap capability for minimal downtime during maintenance

Technical Specifications

Model/Part Number: 4G456
Input Voltage: 100-240 V AC, 50/60 Hz
Output Voltage: 12 V DC
Maximum Output Current: 20.8 A
Power Factor: 0.95 (typical)
Efficiency: 85 % (minimum) at full load
Operating Temperature Range: 0 °C to 45 °C (32 °F to 113 °F)
Dimensions: 5.5 in (W) x 3.1 in (H) x 2.0 in (D)
Weight: 2.2 lb (1 kg)
Connector Type: Standard 4-pin ATX

Applications

Enterprise data centers requiring reliable power for blade and rack servers
Remote or edge computing sites where space and power efficiency are critical
Small-to-medium business IT infrastructures that demand low-noise operation
Laboratory and test environments needing hot-swap capability for rapid hardware changes
Disaster recovery and backup systems where redundant power supplies are essential

Upgrade to the Dell 4G456 250W Power Supply to ensure your GX240/260/270 SMT servers operate with maximum stability, efficiency, and longevity. Experience reduced energy costs, quieter operation, and the confidence of Dell's trusted engineering in every deployment.