Name: JW067 Dell 275-Watt Power Supply for OptiPlex 740/745/755 GX620
Brand: Dell
SKU: JW067
Price: 175.09 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The JW067 Dell 275-Watts Power Supply is a direct replacement power unit intended for Dell Optiplex desktops like the 740, 745, 755, and GX620. It delivers dependable power within a form factor that fits the original equipment, ensuring your system runs smoothly without requiring hardware adjustments.

General Information
Brand	Dell
Part Number	JW067
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	+12V,+5V,+3.3V,-12V,+5VSB
Max. Output Power	275W
Hot Swappable	No
Redundant Support	No
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Dell Optiplex 740,Dell Optiplex 745,Dell Optiplex 755,Dell GX620

Connectors
Connector Types	20+4-pin ATX, 4-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus

Product Description
This 275-watt power supply is built for Dell Optiplex desktop models including the 740, 745, 755, and GX620. It ensures your system receives stable power for everyday computing tasks, whether it's used in offices, schools, or home environments. Often found in business and educational settings, this PSU is suitable for IT professionals maintaining existing Dell desktops or anyone needing a replacement power source. Its design matches the original hardware specifications, making installation straightforward. Key Features Compatible with multiple Dell Optiplex models ensuring wide usability Delivers steady 275-watt output to support typical desktop workloads Includes necessary connectors for seamless integration without modifications Compact size designed to fit original Dell chassis securely Durable construction aimed at reliable, long-term performance You'll commonly find this power supply installed in corporate desktops, school computer labs, and small business setups. It helps maintain system stability by providing consistent power, which can prevent unexpected shutdowns and hardware issues.

Use Cases
The JW067 Dell 275-Watt Power Supply is primarily utilized in business and educational environments where Dell Optiplex models 740, 745, 755, and GX620 are deployed. It benefits IT departments managing legacy desktop fleets requiring consistent power delivery and minimized downtime. How It's Used: Replacing failing power supplies in corporate office workstations to maintain productivity without hardware modifications. Supporting desktop units in academic computer labs where reliable power is critical for continuous student access. Maintaining power integrity in remote branch offices using Optiplex desktops for standard business applications. Enabling IT asset refresh projects by extending the service life of existing Dell desktops in small to medium business environments. Providing stable power in call centers equipped with Dell Optiplex systems handling high-volume communication workloads. By delivering consistent and compatible power replacement, this unit supports operational continuity and cost-effective maintenance strategies. Its compatibility with original chassis simplifies integration, allowing IT teams to efficiently manage power-related hardware issues without disrupting system performance.