1. Computer Power Supplies Parts
  2. sku: 11282392746316793
  3. DELL D300EM01

DELL Power Supply DEM-300EM-01 300W D300EM-01 DPS-300AB-87A OVK8VC

Dps-300ab-87a Dell D300em01 Power Supply 300w 80 Plus Bronze D300em-01 Ovk8vc

( Brand: Dell ), ( Manufacturer Part Number: D300EM01 ), ( Model: DEM-300EM-01 ), ( Compatible Brand: For Dell ), ( Voltage Compatibility: 110 V, 120 V, 240 V ), ( Cooling: 1 Fan ), ( Color: Silver ), ( Connectors: 24 Pin ), ( Form Factor: Atx ), ( Type: Power Supply ), ( Maximum Power: 300 W ), ( Unit Type: Unit ), ( Features: 80 Plus Bronze ), ( Country Of Origin: China )

Review DELL Power Supply Plus Bronze

The Dell D300EM01 Power Supply is a reliable and efficient solution for powering your Dell desktop computer. This 300-watt power supply, model number D300EM-01, is designed to deliver stable and clean power to your system components. Its high efficiency rating of 80 PLUS DPS-300AB-87A ensures minimal power loss, resulting in reduced energy consumption and lower operating temperatures.

The D300EM01 Power Supply features a modular design, enabling easy customization and cable management. It comes with a 24-pin main motherboard cable, an 8-pin EPS12V cable, and five peripheral cables, providing adequate power connections for most modern desktop systems. Each cable can be removed from the power supply unit, allowing for easy upgrades or replacement without disrupting the entire power supply.

The power supply is built with safety features to protect your system from potential power surges and overvoltages. It includes overvoltage protection, overcurrent protection, short circuit protection, and over temperature protection to ensure stable and safe power delivery.

This Dell power supply is also compliant with various safety standards, such as UL 19E1, CSA 22.2, and EN 55022. It also features a universal AC input, making it suitable for use in various regions and electrical environments.

The D300EM01 Power Supply is designed for quiet operation, with a fan that starts automatically when required and adjusts its speed based on power load and temperature. This helps keep the power supply and your system running quietly and efficiently.

In summary, the Dell D300EM01 Power Supply is a high-performance, efficient, and safe power solution for your Dell desktop computer. Its modular design, advanced safety features, and quiet operation make it an excellent choice for powering your system components with confidence and reliability.

The Dell D300EM01 power supply, model number DPS-300AB-87A OVK8VC, is a 300-watt 80 certified power supply unit (PSU) designed for use with Dell servers and workstations. Here are the pros and cons of buying this power supply unit:

Pros:

1. 80 certified: This power supply unit is energy efficient and meets the 80 standard, which ensures that it converts at least 80% of the input power into usable output power under typical load conditions.

2. Compatibility: This power supply unit is specifically designed for use with Dell servers and workstations, making it a reliable choice for those systems.

3. High wattage: With a maximum output of 300 watts, this power supply unit can handle the power requirements of most mid-sized servers and workstations.

4. Reliable: Dell is a reputable brand known for producing high-quality components, including power supplies.

Cons:

1. Cost: This power supply unit may be more expensive than some generic aftermarket power supplies with similar specifications.

2. Limited compatibility with non-Dell systems: This power supply unit is designed specifically for use with Dell systems, so it may not be compatible with other brands of servers or workstations.

3. Limited availability: This power supply unit may not be readily available from all retailers or distributors, which could make it more difficult to obtain.

In conclusion, the Dell D300EM01 power supply unit is a reliable and efficient choice for those looking to power their Dell servers and workstations. Its high wattage and 80 certification make it an energy-efficient and cost-effective option. However, its cost and limited availability may be a concern for some buyers. Ultimately, if you are looking for a power supply unit for a Dell system, this is a solid choice. If you are looking for a more cost-effective option or one that can be used with non-Dell systems, you may want to consider other options.

Details:

Ready to drop into your system and get you back up running quickly. Condition Used Excellent working condition. Mole and other legacy connectors as needed for these systems. Input: 100-240V 9A, 50-60Hz worldwide compatible.

Fully tested before listing. Genuine Dell D300EM-01 300W Power Supply - Tested Working OEM, Up for sale is a genuine power supply, model also marked DPS-300AB-87 A / 0VK8VC. Perfect, cost-effective replacement for a failed or aging PSU in your Dell desktop. Form Factor: Standard Dell Mid-Tower MT size.

These OEM units are known for their reliability and exact fitment. This is a reliable OEM replacement pulled from working Dell desktop. Key Specifications Maximum Power: 300 watts . No dents, no burnt smell, issues.

It has been fully tested and powers on perfectly with stable voltage s. Well-protected to prevent damage in transit. Also fits many similar Dell MT desktops from that era

Power cord not included standard for internal Psis.

part #: d300em01 prices

  • $29.99-$60.85

specifications powsuppy:

  • brand: Dell
  • mpn: D300em01
  • model: Dem-300em-01
  • compatible brand: For Dell
  • voltage compatibility: 110 V, 120 V, 240 V
  • cooling: 1 Fan
  • color: Silver
  • connectors: 24 Pin
  • form factor: Atx
  • type: Power Supply
  • maximum power: 300 W
  • unit type: Unit
  • features: 80 Plus Bronze
  • country of origin: China

offer powsuppy:

  • sold: 0
  • best offers: True
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: February 15, 2026

general powsuppy:

  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies
  • condition: Used

shipping powsuppy:

  • carrier: USPS
  • cost: $7.57
  • type: Calculated
  • class: Standard
  • transit: 5-10 Days
  • service: USPS Ground Advantage

returns powsuppy:

  • policy: No Returns

payments powsuppy:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard

seller powsuppy:

  • city: Shawnee, Kansas
  • rating: 100.0%
  • # reviews: 31
compatible brand: for dell, voltage compatibility: 110 v, 120 v, 240 v, cooling: 1 fan, connectors: 24 pin, form factor: atx, type: power supply, maximum power: 300 w, unit type: unit, features: 80 plus bronze, country of origin: china,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 11282392746316793,

Dell D300EM01 Is Similar To:

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5 offers $29.99–$60.85 USD
  • Offer #1: $29.99 price + $10.00 shipping estimate = $39.99* total. Dell Power Supply GOLD 80+.+$10.00 shipping
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  • Offer #4: $45.88 price + $0.00 shipping estimate = $45.88* total.FREE SHIPPING
  • Offer #5: $69.95 price + $8.75 shipping estimate = $78.70* total. With a maximum power output of and surge energy capacity of 125 J, this silver-colored power supply is compatible with a voltage of 240V and features one fan for cooling The Dell Inspiron Power Supply D300EBS-00 DPS-300AB-121 A is a reliable and efficient power supply unit designed for Dell Inspiron 3910, 3030, and 3020 models.+$8.75 shipping

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