This 255W power supply is compatible with which Dell models?

This 255W PSU is compatible with OptiPlex 3020, 7020, 9020 and Precision T1700 Small Form Factor (SFF) systems. It is designed specifically for SFF desktops and is not compatible with MT, DT, or USFF models.

What are the supported part numbers for this 255W power supply?

Compatible part numbers include YH9D7, R7PPW, NT1XP, 3XRJ0, V9MVK, FP16X, T4GWM, M9GW7, and FN3MN. Please match your original part number before purchase.

What connectors does this 255W PSU provide?

The power supply includes an 8-pin ATX main power connector (P1) and a 4-pin ATX CPU power connector (P2), ensuring stable power delivery to the motherboard and CPU.

What is the input voltage and maximum output power of this PSU?

This power supply supports a wide input range of 100–240V AC, 5.0A, 50–60Hz, with a maximum output power of 255W, making it suitable for global use.

Is this power supply suitable for upgrading or replacement?

Yes, this 255W PSU is an ideal replacement for SFF power supplies. It offers reliable performance and full compatibility when replacing a failed or aging OEM unit.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

NT1XP YH9D7 255W Power Supply for Dell Optiplex 3020 7020 9020 Precision T1700 Small Form Factor (SFF) Systems R7PPW 3XRJ0 V9MVK FP16X T4GWM M9GW7 FN3MN H255ES-00 D255AS-00 D255E001L F255ES-00

Product ID: 672998619

Details

Brand
POINWER
Compatible devices
Desktop
Connector type
ATX
Cooling method
Air
Current rating
5 Amps
Form factor
ATX

⚡255W max power output

📏Compact SFF dimensions 2.4x9.4x2.8 in

🔌Dual ATX connectors (8-pin + 4-pin)

Description

⚡ Power up your Dell SFF like a pro — no compromises, just pure performance!

COMPACT EFFICIENT - Small Form Factor design fits perfectly without bulk or clutter
SEAMLESS COMPATIBILITY - Plug & play with multiple Dell model numbers for hassle-free upgrades
POWER YOUR PRODUCTIVITY - Reliable 255W output tailored for Dell Optiplex & Precision SFF systems
CERTIFIED TESTED QUALITY - Each unit rigorously tested before shipping to ensure peak performance
UNIVERSAL VOLTAGE SUPPORT - 100-240V input for global use and stable power delivery

The NT1XP YH9D7 255W Power Supply is a compact, high-efficiency unit designed specifically for Dell Optiplex 3020, 7020, 9020, and Precision T1700 Small Form Factor systems. Featuring dual ATX connectors and universal voltage compatibility, it ensures reliable power delivery in a sleek form factor. Each power supply is tested for quality assurance, making it the go-to upgrade for professionals seeking dependable performance without bulk.

Specifications

ASIN	B07CHCNBM8
Brand Name	POINWER
Compatible Devices	Desktop Computer
Connector Quantity	2
Connector Types	ATX
Cooling Method	Air
Current Rating	5 Amps
Customer Reviews	4.4 4.4 out of 5 stars (107)
Form Factor	ATX
Manufacturer	POINWER
Manufacturer Part Number	4348299800
Maximum Input Voltage	240 Volts
Minimum Input Voltage	100 Volts
Model Name	AC255AS-00
Model Number	AC255AS-00 AC255ES-00 DPS-255LB
Output Wattage	265 Watts
System Bus Connector Type	8 Pin, 4 Pin
UPC	743070991440
Wattage	255 watts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews