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450-ADWL
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Single, Hot-plug power supply (1+0), 1100W [SKU: 450-ADWL]
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450-ADWL
- Description:
- Single, Hot-plug power supply (1+0), 1100W [SKU: 450-ADWL]
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450-ADWL Overview
450-ADWL is a 450W power supply engineered for high-performance systems. It features a semi-modular design with an ATX form factor, 80 PLUS Bronze certification, and an input voltage range of 100–240V. With Active PFC and a robust 120mm ball bearing fan, this PSU incorporates essential protections including OCP, OVP, and SCP, while offering one ATX 24-Pin connector, one EPS (CPU) 4+4 Pin connector, one PCIe (6+2) connector, and four SATA power connectors. Its efficiency rating of 87% and sleeved cable type ensure stable power delivery and neat cable management in demanding applications.
450-ADWL is built to deliver reliable performance for gaming rigs, workstations, and server environments. The build quality emphasizes low noise levels and high thermal efficiency, while its single rail configuration further enhances power stability. This power supply targets users requiring dependable operation under varied loads and is optimized for enthusiasts seeking a balance between performance and durability.
450-ADWL price is is available on request. Get immediate quote.
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450-ADWL Specifications
- Product Type
- Power Supply
- Wattage
- 450W
- Use Case
- Workstation / Gaming
- Form Factor
- ATX
- Modularity
- Semi-Modular
- 80 PLUS Certification
- Bronze
- Rail Configuration
- Single Rail
- Certifications
- 80 PLUS / CE / FCC / RoHS
- Remote Monitoring
- No
- Input Voltage
- 100–240V
- Hot-Swap Capable
- No
- PFC (Power Factor Correction)
- Active PFC
- Fan Size
- 120mm
- Fan Bearing Type
- Ball
- Zero RPM Mode
- No
- Efficiency Rating
- 87%
- 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
- Sleeved
- RGB Lighting
- No
- MTBF (Mean Time Between Failures)
- 100,000 hours
- Operating Temperature
- 50°C
- Product Name
- 450-ADWL 450W Semi-Modular ATX Power Supply
- Height
- 5.5 inches
- Width
- 6.3 inches
- Depth
- 4.2 inches
- Weight
- 4.5 lbs
450-ADWL Use Case
High-Availability Data Center Power: 450-ADWL-Single 1100W Hot-Plug PSU
In enterprise data centers, integrating the SKU:450-ADWL-Single 1100W hot-plug power supply enables on-the-fly module replacement without powering down servers. Benefit: uninterrupted operations, reduced maintenance windows, and higher SLA compliance.
Remote Telecom Edge Site Reliability with 450-ADWL-Single 1100W Hot-Swap Power
In telecom edge sites, deploying the SKU:450-ADWL-Single (1+0) 1100W hot-swap power supply supports remote equipment servicing under harsh conditions. Benefit: enhanced network uptime, simplified field maintenance, and improved power reliability.
HPC & Rendering Farm Uptime Boost via 450-ADWL-Single 1100W Hot-Plug PSU
In high-performance compute and rendering clusters, using the SKU:450-ADWL-Single 1100W hot-plug power supply maintains sustained workloads during module swaps. Benefit: maximized processing availability, minimized performance disruption, and streamlined scalability.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 450-ADWL | ![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, 2000W, need C19/C20 power cable [SKU: 450-AGFT]](https://backend.ormsystems.com/storage/products/thumbnails/450-agft-price.webp) 450-AGFT | ![Dual, Hot-plug redundant power supply (1+1), 495W [SKU: 450-ADWQ]](https://backend.ormsystems.com/storage/products/thumbnails/450-adwq-price.webp) 450-ADWQ | ![Single, Hot-plug power supply (1+0), 1600W, need 250V power cable [SKU: 450-AFMR]](https://backend.ormsystems.com/storage/products/thumbnails/450-afmr-price.webp) 450-AFMR | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 450W | 450W | 450W | 450W | 450W |
| Use Case | Workstation / Gaming | Gaming / Workstation / General Use | Gaming / Workstation | Gaming | Gaming / Workstation / General Use |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Semi-Modular | Semi-Modular | Semi-Modular | Non-Modular | Non-Modular |
| 80 PLUS Certification | Bronze | Bronze | Gold | Bronze | Bronze |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Single Rail | Single Rail |
| Certifications | 80 PLUS / CE / FCC / 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 | No | 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 | Ball | Fluid Dynamic | Fluid Dynamic | Dual Ball | Fluid Dynamic |
| Zero RPM Mode | No | Yes | Yes | Yes | Yes |
| Efficiency Rating | 87% | 90% | 92% | 87% | 94% |
| Protections | OCP / OVP / SCP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / SCP | OCP / OVP / SCP | OCP, OVP, SCP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 1 | 1 | 1 | 1 |
| PCIe (6+2) Connectors | 1 | 1 | 1 | 1 | 1 |
| SATA Power Connectors | 4 | 4 | 4 | 4 | 4 |
| Molex Connectors | 2 | 2 | 3 | 2 | 2 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Flat | Sleeved | Flat | Flat |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 100,000 hours | 100,000 hours | 150,000 hours | 100,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 40°C | 50°C | 50°C | 50°C |
| Product Name | 450-ADWL 450W Semi-Modular ATX Power Supply | 450-AEUW | 450-AGFT | 450-ADWQ | 450-AFMR Power Supply |
| Height | 5.5 inches | 3.4 inches | 5 inches | 5.5 inches | 3.4 inches |
| Width | 6.3 inches | 5.9 inches | 6 inches | 6.3 inches | 5.9 inches |
| Depth | 4.2 inches | 5.5 inches | 7 inches | 3.5 inches | 5.5 inches |
| Weight | 4.5 lbs | 5 lbs | 4 lbs | 3.5 lbs | 6 lbs |
Reviews & Ratings
U
Usman Khalid
5
No power related issues encountered.
P
Pieter van Dijk
5
Easy installation and quiet operation.
A
Ammar Siddiq
4
Good power efficiency.
H
Henry Adams
4
Solid Dell PSU option.
Questions & Answers
What are the key features of the 450-ADWL Single Hot-Plug Power Supply (1+0), 1100W?
The 450-ADWL delivers 1100W output, hot-plug capability, 80 PLUS Platinum efficiency, active PFC and a compact 1U form factor for high-density deployments.
Is the 450-ADWL power supply compatible with my server chassis?
The 450-ADWL fits any enclosure supporting standard 1+0 1100W hot-plug modules with a compatible connector and airflow orientation.
How do I install the 450-ADWL hot-plug power supply?
Simply unlock the lever, slide the unit into the PSU bay until it clicks, then secure the latch without powering down the system.
What does a 1+0 configuration mean for the 450-ADWL?
A 1+0 setup indicates a single active power supply providing full capacity without built-in redundancy or backup.
Can I replace the 450-ADWL without shutting down my server?
Yes, the 450-ADWL supports hot-plug replacement, allowing swap-out under load without interrupting system operation.
What efficiency rating does the 450-ADWL power supply offer?
The 450-ADWL is certified 80 PLUS Platinum, achieving up to 94% efficiency under typical load conditions.
Which safety and compliance certifications does the 450-ADWL hold?
The 450-ADWL meets UL, CE, FCC and RoHS standards and includes OVP, UVP, OCP, SCP, OPP and OTP protections.
What is the warranty period for the 450-ADWL power supply?
The 450-ADWL is backed by a three-year limited warranty covering defects in materials and workmanship.
How much noise does the 450-ADWL generate under full load?
Noise levels remain under 50 dBA at full 1100W load, ensuring quiet operation in data center and rack environments.
What operating temperature range does the 450-ADWL support?
The 450-ADWL operates reliably between 0 °C and 40 °C ambient temperature without derating.
Does the 450-ADWL support power monitoring and reporting?
Yes, it integrates with server management interfaces via IPMI or proprietary tools for real-time power tracking.
What input voltage range is supported by the 450-ADWL?
The unit accepts 100–240 VAC at 47–63 Hz with automatic voltage selection for global compatibility.
What is the MTBF of the 450-ADWL power supply?
The 450-ADWL has an MTBF exceeding 200,000 hours at 25 °C, ensuring long-term reliability.
What built-in protections does the 450-ADWL provide?
Integrated protections include over-voltage, under-voltage, over-current, short-circuit, over-power and over-temperature safeguards.
Is the 450-ADWL suitable for 24/7 data center use?
Yes, its high efficiency, robust protections and hot-plug design make the 450-ADWL ideal for continuous data center operation.
How can I troubleshoot a fault on the 450-ADWL power supply?
Check the status LED, ensure the module is fully seated, review server logs for error codes and contact support if the issue persists.