What input voltage range does the 450-ADWP support?

The unit accepts universal AC input from 100–240 VAC at 50/60 Hz, automatically adapting to local power standards without manual adjustment.

What is the power efficiency rating of the 450-ADWP?

The 450-ADWP achieves up to 92% efficiency at typical load, meeting 80 PLUS® Gold standards for reduced energy consumption and lower operating costs.

Does the 450-ADWP support advanced power management?

Yes, the supply integrates with industry-standard IPMI and on-board management controllers to report power metrics and support dynamic power capping.

How do I monitor the 450-ADWP’s health and status?

Monitor operational status via the host system’s management interface or LED indicators on the module faceplate, which display OK, warning and fault states.

What cooling requirements does the 450-ADWP have?

The 450-ADWP relies on chassis-integrated airflow; ensure proper front-to-back cooling and maintain chassis inlet temperatures between 10°C and 35°C.

What safety and compliance certifications does the 450-ADWP have?

The module is UL60950-1, CE, FCC and TUV certified, and meets RoHS and WEEE directives for global safety and environmental compliance.

How do I troubleshoot a power-on failure with the 450-ADWP?

Check AC input, verify LED status, reseat the module, confirm chassis fan operation and consult system logs; replace the unit if fault persists.

What is the operating temperature range for SKU 450-ADWP?

The power supply supports an operating ambient of 10 °C to 35 °C, with a storage range of –40 °C to 70 °C, ensuring reliable performance in standard data-center environments.

What warranty covers the 450-ADWP power supply?

The unit carries a standard three-year limited hardware warranty, which includes parts and labor for covered defects under normal use.

Are replacement or spare units available for 450-ADWP?

Yes, spare and aftermarket modules are available through authorized resellers and your hardware vendor’s service channel using SKU 450-ADWP.

How should I recycle or dispose of the 450-ADWP?

Dispose of the power supply under local e-waste regulations; it contains recyclable metals and plastics and must not be discarded with general waste.

What indicators show the 450-ADWP is operating normally?

A steady green LED on the module front indicates normal operation; amber or red LEDs signal warning or failure conditions requiring attention.

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450-ADWP

Name: Single, Hot-plug power supply (1+0), 495W [SKU: 450-ADWP]
Brand: Dell
SKU: 450-ADWP
Rating: 4.2 (5 reviews)

Description:: Single, Hot-plug power supply (1+0), 495W [SKU: 450-ADWP]
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450-ADWP Overview

450-ADWP delivers a power output of 450W in a robust ATX form factor with a non-modular design, ensuring straightforward cable management and solid build quality. It comes with an 80 PLUS Bronze certification, supports an input voltage range of 100–240V, and employs active PFC alongside a 120mm fan with fluid dynamic bearings for reliable cooling and low noise levels.

This power supply is equipped with essential protections such as OCP, OVP, and SCP, and offers a range of connectors including a single ATX 24-pin connector, one EPS (CPU) 4+4 pin connector, one PCIe (6+2) connector, four SATA power connectors, and two Molex connectors, making it ideal for both gaming and workstation applications. The unit achieves an efficiency rating of 85% with flat cables, a zero RPM mode for quieter operation, and is built to meet the demands of everyday high-performance computing.

450-ADWP price is is available on request. Get immediate quote.

Request bulk order quote for 450-ADWP for additional pricing. Browse the full Dell Power Supplies series or explore all Dell products.

450-ADWP Specifications

Product Type: Power Supply
Wattage: 450W
Use Case: Gaming / Workstation
Form Factor: ATX
Modularity: Non-Modular
80 PLUS Certification: Bronze
Rail Configuration: Single Rail
Certifications: 80 PLUS / CE / FCC / UL / 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: 50°C
Product Name: 450-ADWP Power Supply Unit
Height: 5 inches
Width: 6 inches
Depth: 8 inches
Weight: 5 lbs

450-ADWP Use Case

Data Center Rack Server Live Maintenance

In a high-density data center deploying 1U/2U rack servers, the 450-ADWP-Single hot-plug power supply (1+0, 495W) [SKU: 450-ADWP] enables live module replacement without shutting down mission-critical applications. Benefit: Deliver 99.99% uptime by eliminating service interruptions during power supply swaps and reducing maintenance windows.

Edge Computing Node Resilience in Remote Sites

At remote branch offices and industrial edge locations, the 450-ADWP-Single 495W hot-plug PSU powers compact servers where on-site support is limited. Benefit: Maintain continuous operations and simplify field maintenance by allowing non-technical staff to hot-swap modules, cutting mean time to repair (MTTR) by up to 70%.

Telecom Core Switch High-Availability Power

In carrier-grade telecommunications networks, core switches rely on redundant power inputs. The 450-ADWP-Single (1+0, 495W) [SKU: 450-ADWP] ensures uninterrupted power delivery with hot-plug capability for scheduled upgrades. Benefit: Prevent packet loss and service degradation by enabling seamless power supply replacement under full network load.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	450-ADWP	450-AEUV	450-ADWL	450-AGUJ	450-AEUW
Product Type	Power Supply	Power Supply	Power Supply	Power Supply	Power Supply
Wattage	450W	450W	450W	450W	450W
Use Case	Gaming / Workstation	Gaming / Workstation / Server	Workstation / Gaming	Gaming / Workstation	Gaming / Workstation / General Use
Form Factor	ATX	ATX	ATX	ATX	ATX
Modularity	Non-Modular	Non-Modular	Semi-Modular	Semi-Modular	Semi-Modular
80 PLUS Certification	Bronze	Bronze	Bronze	Bronze	Bronze
Rail Configuration	Single Rail	Single Rail	Single Rail	Single Rail	Single Rail
Certifications	80 PLUS / CE / FCC / UL / ROHS	80 PLUS	80 PLUS / CE / FCC / RoHS	80 PLUS / 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	Fluid Dynamic	Ball	Ball	Dual Ball	Fluid Dynamic
Zero RPM Mode	Yes	No	No	Yes	Yes
Efficiency Rating	85%	87%	87%	90%	90%
Protections	OCP, OVP, SCP	OCP/OVP/SCP/OTP	OCP / OVP / SCP	OCP / OVP / UVP / SCP	OCP / OVP / UVP / 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	1	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	Flat	Sleeved	Flat	Flat
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	50°C	50°C	50°C	40°C	40°C
Product Name	450-ADWP Power Supply Unit	450-AEUV Power Supply Unit	450-ADWL 450W Semi-Modular ATX Power Supply	450-AGUJ 450W ATX Semi-Modular Power Supply	450-AEUW
Height	5 inches	5.0 inches	5.5 inches	5.0 inches	3.4 inches
Width	6 inches	5.9 inches	6.3 inches	5.9 inches	5.9 inches
Depth	8 inches	8.5 inches	4.2 inches	6.3 inches	5.5 inches
Weight	5 lbs	3.2 lbs	4.5 lbs	3.5 lbs	5 lbs

Reviews & Ratings

Calvin Moore

Single PSU performed reliably with clean installation.

Zubair Khan

Quiet operation and consistent output.

Lukas Brandt

Good Dell PSU for basic deployments.

Shahbaz Ali

Met power requirements without any issues.

Peter Lawson

Dependable power supply option.

Questions & Answers

What is the 450-ADWP power supply (1+0), 495W?

The 450-ADWP is a single, hot-plug 495W power supply designed for enterprise servers and storage enclosures, offering reliable, high-efficiency power delivery without redundancy modules.

Which systems are compatible with SKU 450-ADWP?

SKU 450-ADWP is compatible with select blade servers, tower servers and rack enclosures from leading manufacturers; verify compatibility in your hardware’s service manual or vendor compatibility matrix.

How do I install the 450-ADWP hot-plug power supply?

To install, ensure the host is powered down or in standby, slide the module into the power bay until it clicks, and then restore AC input; the hot-plug design allows in-service insertion with proper precautions.

Can I use the 450-ADWP in a redundant power configuration?

No, the 450-ADWP is a 1+0 (non-redundant) module; for N+1 redundancy, you must install multiple compatible power supplies rated for redundant operation.

Related Searches Dell Power Supplies

450-AGZI 450-ADWL 450-ADWR 450-ADWQ 450-AFMR 450-AEUW 450-ADWM 450-ADWS

450-ADWP Overview

450-ADWP price is is available on request. Get immediate quote.

Request bulk order quote for 450-ADWP for additional pricing. Browse the full Dell Power Supplies series or explore all Dell products.

450-ADWP Specifications

Product Type

Power Supply

Wattage

450W

Use Case

Gaming / Workstation

Form Factor

ATX

Modularity

Non-Modular

80 PLUS Certification

Bronze

Rail Configuration

Single Rail

Certifications

80 PLUS / CE / FCC / UL / ROHS

Remote Monitoring

Input Voltage

100–240V

Hot-Swap Capable

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

EPS (CPU) 4+4 Pin

PCIe (6+2) Connectors

SATA Power Connectors

Molex Connectors

Floppy Connector

Cable Type

Flat

RGB Lighting

MTBF (Mean Time Between Failures)

100,000 hours

Operating Temperature

50°C

Product Name

450-ADWP Power Supply Unit

Height

5 inches

Width

6 inches

Depth

8 inches

Weight

5 lbs