240W SFF Power Supply for HP Pro 4000 4300 6000 6005 6200 6300 | 503375-001 611481-001 Replacement

Aomoproing 240W Small Form Factor (SFF) switching power supply is engineered as a high-quality direct replacement for HP OEM 240W power supplies used in the Compaq Pro/Elite SFF desktop series. This unit precisely matches the form factor, connector layout, and electrical specifications of the original HP units, ensuring seamless installation and reliable operation.

Key Compatibility & Features:

1. Exact OEM Replacement: Fully replaces HP part numbers 503375-001, 503376-001, 508152-001, 611481-001, 611482-001, 613762-001, DPS-240TB A, PS-4241-9HA.
2. Wide Model Support: Designed exclusively for HP Compaq Pro 4000, 4300, 6000, 6005, 6200, 6305, 6300 SFF and Elite 8000, 8100, 8200 SFF models.
3. Proprietary Connector Set: Equipped with the unique 6-pin (P1), 6-pin (P2), and 4-pin CPU connectors required by HP SFF motherboards, guaranteeing a perfect, tool-less installation.
4. Stable Power Output: Delivers a continuous 240W with a strong +12V rail (16A) to reliably power CPUs, hard drives, and standard expansion cards in compact business PCs.
5. Energy Efficient: Features active Power Factor Correction (PFC) and a universal 100-240V AC input (50/60Hz) for global use. Achieves 82% efficiency (80 PLUS Bronze equivalent), lowering energy costs and heat output.
6. Superior Reliability: Built with high-quality, long-life capacitors and components. Includes comprehensive protection circuits: Over-Voltage (OVP), Over-Current (OCP), Short-Circuit (SCP), and Over-Temperature (OTP). Every unit is 100% tested for load stability and performance.
7. Quiet Operation: Maintains the original low-noise thermal design with a temperature-controlled fan, ideal for quiet office environments.

Specifications:

1. Power: 240 Watts Continuous
2. Input: 100-240V AC, 3.5A, 50/60Hz, Active PFC
3. Main Output: +12V 16A (strong single rail for CPU & components)
4. Secondary Outputs: +5V 10A, +3.3V 10A, +5Vsb 2A, -12V 0.3A
5. Connectors: 6-Pin Main (P1), 6-Pin Secondary (P2), 4-Pin CPU (12V), 2x SATA, 1x Molex
6. Form Factor: HP SFF (95 x 73 x 154 mm)
7. Efficiency: 82% (80 PLUS Bronze Equivalent)
8. Protection: OVP, OCP, SCP, OTP, UVP
9. Certifications: CE, FCC, RoHS, CCC
10. MTBF: >100,000 Hours at 25°C

This power supply is the ideal, cost-effective solution for repairing or upgrading your HP Pro/Elite SFF business desktop, ensuring long-lasting, stable power for critical daily operations.