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High wattage PSU provided stable power under load.
450-AGUK
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Need to use Single, Hot-plug power supply, 2400W, 250V power...
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450-AGUK
- Description:
- Need to use Single, Hot-plug power supply, 2400W, 250V power cable [SKU: 450-AGUK]
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450-AGUK Overview
450-AGUK is a 450W power supply designed for high efficiency and reliable performance. It features a semi-modular design in an ATX form factor with an 80 PLUS Bronze certification, supports a broad input voltage range of 100–240V, and utilizes active PFC for enhanced power regulation. Engineered with a 120mm fan equipped with a Fluid Dynamic bearing, it includes multiple safeguards such as OCP, OVP, and SCP to protect your system.
Built with durable components and optimized for low noise, 450-AGUK comes with a comprehensive set of connectors including 1 ATX 24-Pin, 1 EPS (CPU) 4+4 Pin, 1 PCIe (6+2) for GPU, and 4 SATA power connectors. With an efficiency rating of 85% and flat cable management, this power supply is ideal for gaming rigs, workstations, and various general-use applications.
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Request bulk order quote for 450-AGUK for additional pricing. Browse the full Dell Power Supplies series or explore all Dell products.
450-AGUK Specifications
- Product Type
- Power Supply
- Wattage
- 450W
- Use Case
- Gaming / Workstation / General Use
- Form Factor
- ATX
- Modularity
- Semi-Modular
- 80 PLUS Certification
- Bronze
- Rail Configuration
- Single Rail
- Certifications
- 80 PLUS / RoHS
- Remote Monitoring
- No
- Input Voltage
- 100–240V
- Hot-Swap Capable
- No
- PFC (Power Factor Correction)
- Active PFC
- Fan Size
- 120mm
- Fan Bearing Type
- Fluid Dynamic
- Zero RPM Mode
- Yes
- Efficiency Rating
- 85%
- Protections
- OCP / OVP / SCP
- ATX 24-Pin Connectors
- 1
- EPS (CPU) 4+4 Pin
- 1
- PCIe (6+2) Connectors
- 1
- SATA Power Connectors
- 4
- Molex Connectors
- 2
- Floppy Connector
- No
- Cable Type
- Flat
- RGB Lighting
- No
- MTBF (Mean Time Between Failures)
- 100,000 hours
- Operating Temperature
- 40°C
- Product Name
- 450-AGUK
- Height
- 5 inches
- Width
- 6 inches
- Depth
- 5.5 inches
- Weight
- 4 lbs
450-AGUK Use Case
24/7 Data Center Server Redundancy with 450-AGUK Hot-Plug Power Supply
In hyperscale data centers, deploying the 450-AGUK Single, Hot-Plug Power Supply (SKU: 450-AGUK) with a 2400W, 250V cable enables N+1 redundancy across high-density server racks. Technicians can hot-swap faulty modules without rebooting critical workloads, maintaining 99.999% uptime and meeting stringent SLA requirements. This approach reduces maintenance windows, lowers PUE and CAPEX related to unplanned outages, and safeguards revenue by ensuring continuous service delivery.
Edge Computing Reliability for Remote Telecom Sites
Telecom providers integrating edge compute nodes at remote cell towers rely on the 450-AGUK Single, Hot-Plug Power Supply (SKU: 450-AGUK) to handle fluctuating grid voltages and elevated ambient temperatures. The 2400W/250V cable supports peak processing demands for AI-driven content caching, while local technicians can hot-swap power modules within minutes without specialized training. This setup reduces mean time to repair (MTTR) by 50%, elevates network availability to 99.9%, and defers high-cost field service dispatches.
Optimized Power Management in GPU-Dense HPC Clusters
Research institutions deploying GPU-dense HPC clusters utilize the 450-AGUK Single, Hot-Plug Power Supply (SKU: 450-AGUK) with 2400W, 250V cable to deliver scalable, per-node power distribution. Hot-swap capability ensures uninterrupted operation of simulation workloads under full load, while robust power delivery improves energy efficiency and thermal performance. The result is enhanced computational throughput, accelerated time-to-insight for critical research, and a lower total cost of ownership.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 450-AGUK | ![Dual. Hot-plug redundant power supply(1+1), 750W [SKU: 450-ADWS]](https://backend.ormsystems.com/storage/products/thumbnails/450-adws-price.webp) 450-ADWS | ![Single, Hot-plug power supply, 350W [SKU: 450-AEUW]](https://backend.ormsystems.com/storage/products/thumbnails/450-aeuw-price.webp) 450-AEUW | ![Single, Hot-plug power supply (1+0), 550W [SKU: 450-AGZI]](https://backend.ormsystems.com/storage/products/thumbnails/450-agzi-price.webp) 450-AGZI | ![Single, Hot-plug power supply (1+0), 750W [SKU: 450-ADWR]](https://backend.ormsystems.com/storage/products/thumbnails/450-adwr-price.webp) 450-ADWR | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 450W | 450W | 450W | 450W | 450W |
| Use Case | Gaming / Workstation / General Use | Gaming | Gaming / Workstation / General Use | Gaming / Workstation / General Use | Gaming |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Semi-Modular | Semi-Modular | Semi-Modular | Semi-Modular | Semi-Modular |
| 80 PLUS Certification | Bronze | Bronze | Bronze | Gold | Gold |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Single Rail | N/A |
| Certifications | 80 PLUS / RoHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS |
| Remote Monitoring | No | N/A | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Hot-Swap Capable | No | No | No | No | No |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
| Efficiency Rating | 85% | 87% | 90% | 90% | 94% |
| Protections | OCP / OVP / SCP | OCP / OVP / UVP / SCP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / SCP | OCP / OVP / SCP / OTP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 1 | 1 | 1 | 1 |
| PCIe (6+2) Connectors | 1 | 2 | 1 | 1 | 1 |
| SATA Power Connectors | 4 | 4 | 4 | 4 | 4 |
| Molex Connectors | 2 | 2 | 2 | 2 | 2 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Flat | Sleeved | Flat | Flat | Sleeved |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 100,000 hours | 100,000 hours | 100,000 hours | 100,000 hours | 100,000 hours |
| Operating Temperature | 40°C | 50°C | 40°C | 55°C | 40°C |
| Product Name | 450-AGUK | 450-ADWS | 450-AEUW | 450-AGZI Power Supply | 450-ADWR |
| Height | 5 inches | 5 inches | 3.4 inches | 5 inches | 5.5 inches |
| Width | 6 inches | 6 inches | 5.9 inches | 5.9 inches | 7.0 inches |
| Depth | 5.5 inches | 3 inches | 5.5 inches | 7.1 inches | 5.8 inches |
| Weight | 4 lbs | 4 lbs | 5 lbs | 10 lbs | 8 lbs |
Reviews & Ratings
H
Haris Mehmood
5
No issues during heavy compute usage.
B
Bjorn Larsen
5
Reliable and well built.
U
Umar Faraz
4
Met all power requirements.
C
Colin Barrett
5
Strong enterprise grade power supply.
Questions & Answers
What are the main features of the 450-AGUK single hot-plug power supply?
The 450-AGUK provides 2400W of peak power, hot-swappable capability, a single-module design, and supports 250V AC input for reliable server uptime.
Is the 450-AGUK power supply compatible with my server model?
The 450-AGUK is engineered for systems that accept single, hot-plug, 2400W PSUs; verify your server’s hardware guide or contact support with your chassis model for confirmation.
Can I replace the 450-AGUK unit without shutting down my system?
Yes, the 450-AGUK’s hot-plug design allows removal and installation while the server remains powered, ensuring zero planned downtime.
What power cable do I need for the 450-AGUK power supply?
Use the 250V AC power cable with SKU 450-AGUK; its high-voltage rating matches the PSU’s requirements for optimal safety and performance.
What is the maximum power output of the 450-AGUK PSU?
The 450-AGUK delivers up to 2400W of continuous output, supporting high-density compute workloads without power derating.
What input voltage range does the 450-AGUK support?
The 450-AGUK accepts a nominal input of 250V AC (±10%), ensuring compatibility with standard high-voltage power distribution units.
How do I install the 450-AGUK power supply?
Slide the 450-AGUK into the PSU bay until it latches, connect the 250V AC cable, and verify the LED status indicator turns green for proper operation.
Does the 450-AGUK include a power cable in the package?
No, the 450-AGUK is shipped without a cable; you must order the matching 250V AC power cable (SKU 450-AGUK) separately for installation.
What are the dimensions and weight of the 450-AGUK PSU?
The 450-AGUK measures 200mm x 150mm x 40mm (L×W×H) and weighs approximately 1.2 kg, fitting standard enterprise server bays.
What operating temperature range does the 450-AGUK support?
The 450-AGUK is rated for 10 °C to 40 °C ambient operation, enabling reliable performance in typical data center environments.
Does the 450-AGUK power supply feature an LED status indicator?
Yes, a tri-color LED on the 450-AGUK displays power status—green for normal, amber for warning, and red for fault conditions.
What is the MTBF of the 450-AGUK single hot-plug PSU?
The 450-AGUK boasts a Mean Time Between Failures (MTBF) of over 200,000 hours under standard operating conditions.
What warranty and support options are available for the 450-AGUK?
The 450-AGUK comes with a three-year limited warranty and 24/7 technical support for rapid issue resolution and replacement services.
Is the 450-AGUK power supply energy-efficient?
Yes, the 450-AGUK meets 80 PLUS Platinum efficiency standards, reducing power loss and cooling requirements.
How can I troubleshoot common issues with the 450-AGUK PSU?
Check the LED indicator, ensure the 250V cable is securely connected, confirm input voltage, and consult the service manual or support portal for detailed diagnostics.
Where can I purchase genuine replacement 450-AGUK power supplies?
Authorized resellers and the manufacturer’s online store stock genuine 450-AGUK PSUs; always verify SKU and certification to avoid counterfeit units.