Brand: Dell · SKU: H685EF-00 · MPN: H685EF-00 · Category: Components
This is a 685W Power Supply Unit (PSU) for Dell Precision Workstations, specifically the T5810 and T7810 models. It often carries alternative part numbers like CT3V3, 0CT3V3, VDY4N, K8CDY, CYP9P, W4DTF, KTMT8, and D685E003L. It has an AC Input of 100-240V at 50-60Hz and provides a maximum output power of 685W. Some listings indicate it is 80+ Gold certified. It typically includes one fan for cooling and provides various 12V rail outputs (+12VA, +12VB, +12VC, +12VD, +12VE). Dimensions listed for one Tower Workstation variant are 22.50 x 15.90 x 6.20 cm.
| Model | H685EF-00 |
|---|---|
| Fan(s) | 1 |
| AC Input | 100-240V ~ 50-60Hz |
| Max Output Power | 685W |
| Efficiency Rating | 80+ Gold (mentioned in some listings) |
| Input Frequency Range | 50/60 Hz |
| Warranty | Varies by seller (one source mentioned 30 days money back/12 Months Warranty for new units, another mentioned 30 Day Warranty for refurbished). |
| Weight | N/A |
| Dimensions | 22.50 x 15.90 x 6.20 cm (for Tower Workstation variant) |
The H685EF-00 is a 685W replacement or upgrade power supply designed for Dell Precision T5810 and T7810 Tower Workstations, engineered to meet or surpass OEM specifications.
Yes, this Dell Precision T5810 T7810 685W Power Supply (H685EF-00) is 100% genuine Dell hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dell Precision T5810 T7810 685W Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the H685EF-00.