1. Computer Power Supplies Parts
  2. sku: 12097696484630871
  3. DELL OPW116

DELL OPW116 Optiplex Sff Power Supply Unit 235W H235P-00

H235p-00 Dell Opw116 Optiplex Sff 235w Power Supply Unit - / Pw116 Genuine Oem

( Brand: Dell ), ( Manufacturer Part Number: OPW116 ), ( Compatible Brand: For Dell ), ( Voltage Compatibility: 110 V ), ( Cooling: 1 Fan ), ( Color: Silver ), ( Connectors: 20 Pin, 24 Pin ), ( Form Factor: Atx ), ( Type: Desktop/freestanding Ups ), ( Maximum Power: 235 W ), ( Unit Type: Unit ), ( Features: Noise Filtering )

Review DELL Optiplex Sff 235w Power Supply Unit Pw116 Genuine Oem

The Dell OWP116 OptiPlex SFF 235W Power Supply Unit (PSU), model number H235p-00 PW116, is a high-performance and efficient power solution designed specifically for Dell OptiPlex Small Form Factor (SFF) computers. This power supply offers a maximum output power of 235 watts, making it suitable for powering a range of OptiPlex systems with various components.

The PSU comes with an internal design that ensures a compact footprint, making it an ideal choice for space-constrained environments. Its dimensions measure 125.5 mm (W) x 113.5 mm (D) x 35.5 mm (H), and it weighs approximately 0.68 kg (1.5 pounds).

The power supply unit utilizes a 12V single 12V rail design, delivering consistent power to the system components. It supports input voltages ranging from 100-240V AC with a frequency of 50/60 Hz. The PSU also features an active PFC (Power Factor Correction) design, which ensures high power efficiency and reduces power consumption.

The H235p-00 PW116 is built to provide reliable and stable power to your Dell OptiPlex SFF system. It features various protection mechanisms, such as overvoltage protection, undervoltage protection, overcurrent protection, and short-circuit protection, ensuring the safety of your components.

Additionally, the power supply unit complies with various industry standards, including EN 60950-1, EN 60950-2-32, EN 60950-2-33, and FCC Part 15. These certifications ensure that the PSU meets the highest safety and electromagnetic compatibility requirements.

The Dell OWP116 OptiPlex SFF 235W Power Supply Unit (H235p-00 PW116) is a robust and efficient power solution that delivers consistent power to your Dell OptiPlex SFF computer while ensuring safety and compliance with industry standards. Its compact design, high power efficiency, and advanced protection mechanisms make it an excellent choice for powering your Dell OptiPlex SFF system.

The Dell OWP116 OptiPlex SFF 235W Power Supply Unit H235p-00 PW116 is a compact and efficient power supply solution designed for Dell OptiPlex Small Form Factor (SFF) computers. Here are some pros and cons that might help you decide whether this power supply unit (PSU) is the right choice for your needs:

Pros:

1. Compact size: The PW116 is designed to save space, making it an ideal choice for small form factor systems or environments where space is limited.

2. High efficiency: With an 80 Plus Bronze certification, this PSU delivers high efficiency levels, which can save energy and reduce operating costs.

3. Reliable: Dell is a reputable brand known for producing reliable computer components, and this power supply unit is no exception.

4. Flexible: The PW116 comes with a range of input voltage options (100-240V AC), making it a versatile choice for use in different regions and power environments.

5. Quiet operation: The PSU features a fan that operates at low speeds, ensuring quiet operation and minimal noise.

Cons:

1. Limited power output: With a maximum output of 235 watts, this PSU may not be suitable for high-performance systems or those with multiple power-hungry components.

2. Proprietary design: As a Dell-specific PSU, it may not be compatible with other computer brands or models.

3. Limited connectors: The PW116 comes with a limited number of connectors, which may not be enough for certain systems or configurations.

In conclusion, the Dell OWP116 OptiPlex SFF 235W Power Supply Unit H235p-00 PW116 is a well-designed and efficient power supply solution for Dell OptiPlex SFF systems. It offers compact size, high efficiency, reliability, quiet operation, and flexibility. However, its limited power output, proprietary design, and limited connectors may be drawbacks for some users.

Based on the above analysis, I would recommend this power supply unit for those using Dell OptiPlex SFF systems and requiring a compact, efficient, and reliable power solution. However, if you need a PSU with higher power output, compatibility with other computer brands, or a greater number of connectors, you may want to consider other options.

Details:

No original box or packaging. Compatible part numbers include H235P OPW116, PW116, RM112, R224M, R225M, FR610, and WU136. Technical specifications. No modifications needed plug-and-play drop-in for compatible model's.

Internal cooling fan visible through honeycomb vent; green power-good LED on the AC input panel Image This PSU uses Dell proprietary SFF dimensions and connectors. This is a direct OEM replacement for failed or failing Psis in Dell OptiPlex SFF systems. Compatible Dell OptiPlex model's SFF chassis only.

It is NOT compatible with Mini-Tower MT, Desktop DT, or Ultra Small Form Factor USFF OptiPlex chassis, and cannot replace a standard ATX PSU without adapters modification. The unit is in used-good condition fully functional with minor cosmetic wear consistent normal use. Genuine Dell OEM 235-watt Small Form Factor SFF power supply unit, pulled from a working OptiPlex desktop.

Brand Dell Genuine OEM model H235P-00 Alt part numbers OPW116, PW116, RM112 Also fits R224M, R225M, FR610, WU136 Wattage 235 W Form factor SFF proprietary Input voltage 100 240 V AC auto frequency 50 60 Hz Max input current 4.5 A Output design Single-rail, multi-DC Efficiency 70 75% typical Cooling Internal temp-controlled fan Dimensions approx 209 82 62mm Color Silver Condition Used good, tested DC output rails. SFF chassis only not standard ATX. Whats included. All connectors are present and in good shape as seen the photos.

part #: opw116 prices

  • $7.99-$45.00

specifications powsuppy:

  • brand: Dell
  • mpn: Opw116
  • compatible brand: For Dell
  • voltage compatibility: 110 V
  • cooling: 1 Fan
  • color: Silver
  • connectors: 20 Pin, 24 Pin
  • form factor: Atx
  • type: Desktop/freestanding Ups
  • maximum power: 235 W
  • unit type: Unit
  • features: Noise Filtering

payments powsuppy:

  • wallet: Paypal
  • credit card: Mastercard
  • other

shipping powsuppy:

  • service: USPS Ground Advantage
  • cost: $9.20
  • transit: 7-11 Days
  • carrier: USPS
  • type: Calculated
  • class: Standard

general powsuppy:

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

offer powsuppy:

  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: April 9, 2026
  • availability: In Stock

seller powsuppy:

  • rating: 100.0%
  • city: New Rochelle, New York
  • # reviews: 28

returns powsuppy:

  • policy: No Returns
compatible brand: for dell, voltage compatibility: 110 v, cooling: 1 fan, connectors: 20 pin, 24 pin, form factor: atx, type: desktop/freestanding ups, maximum power: 235 w, unit type: unit, features: noise filtering,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 12097696484630871,

Dell OPW116 Is Similar To:

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5 offers $7.99–$45.00 USD
  • Offer #1: $24.99 price + $0.00 shipping estimate = $24.99* total. P2 - 4-Pin ATX Power. Dell Optiplex 380, 580, 760, 780, 960, 980.FREE SHIPPING
  • Offer #2: $45.00 price + $0.00 shipping estimate = $45.00* total. Part Number. Power Supplies.FREE SHIPPING
  • Offer #3: $7.99 price + $10.30 shipping estimate = $18.29* total. Packed and shipped securely and quickly. Genuine Dell Optiplex 760 780 960 980 SFF Power Supply 235W PW116 Pulled from a working and posting Dell OptiPlex 755.+$10.30 shipping
  • Offer #4: $39.99 price + $0.00 shipping estimate = $39.99* total. New in open box PW116 WU136 235W Desktop Power Supply for Dell Optiplex 760 780 960 980.FREE SHIPPING
  • Offer #5: $22.89 price + $0.00 shipping estimate = $22.89* total. Known Compatible Dell Systems (SFF Chassis Only). Total Max Output 235W.FREE SHIPPING

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