Description
HP 0950-2035 ETX-661E16M Desktop Power Supply HP Vectra 115-230V +5V 17.5A
The HP 0950-2035 is a proprietary desktop power supply designed for HP Vectra desktop computers. Manufactured by HP (Hewlett-Packard) and built by Etronics (secondary model ETX-661E16M) in Singapore, it provides the DC voltage rails required to run the Vectra's motherboard, drives, and peripherals. It accepts both 115V and 230V AC input, making it suitable for use in North American and international Vectra installations.
Specifications & What's Included
- HP Part Number: 0950-2035
- Secondary / OEM Model: ETX-661E16M
- Compatible With: HP Vectra desktop computers
- Input Voltage: 115V AC at 3.95A / 230V AC at 2.12A
- Input Frequency: 47–66 Hz
- Output +5V DC: 17.5A
- Output +12V DC: 2.4A (main) / 1A (secondary)
- Output -5V DC: 0.25A
- Output -12V DC: 0.25A
- Internal Fuse: 250V 5A (ST4)
- AC Inlet: IEC C14 (3-pin)
- Output Connectors: Molex 4-pin peripheral power connectors, Berg/mini 4-pin floppy connector
- Cooling: Internal DC exhaust fan (DC Contour)
- Form Factor: Proprietary desktop (non-ATX)
- Country of Manufacture: Singapore
- Certifications: UL, CSA (LR55465), TÜV Bauart Geprüft
Applications
The HP Vectra was HP's business-class desktop PC line, produced through the late 1980s and into the 1990s. Like many proprietary desktop systems of that era, the Vectra used a non-standard power supply form factor that is not interchangeable with standard ATX units, making original replacements like the 0950-2035 the correct solution for repair or refurbishment. These supplies are sought by technicians maintaining legacy Vectra systems still in service, collectors restoring vintage HP hardware, and organizations keeping older Vectra workstations operational for compatibility with legacy software or industrial control environments. The dual-voltage input (115V/230V) reflects HP's design for international deployment across its commercial customer base.
This HP 0950-2035 (ETX-661E16M) desktop power supply for the HP Vectra has been bench-tested at our facility and is in good working condition. The unit shows normal cosmetic wear consistent with prior use — the metal chassis has light scuffing and the fan grille shows some dust accumulation — but there is no visible damage to the housing, connectors, or output wiring. All Molex peripheral and Berg floppy connectors on the harness are intact. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
HP |
Model: |
0950-2035 |
Secondary Model: |
ETX-661E16M |
MPN: |
0950-2035 |
SKU: |
7618 |
Type: |
Desktop Computer Power Supply |
Compatible With: |
HP Vectra desktop computers |
Form Factor: |
Proprietary Desktop |
Input Voltage: |
115V AC (3.95A) / 230V AC (2.12A) |
Input Frequency: |
47–66 Hz |
Output +5V: |
+5V DC at 17.5A |
Output +12V: |
+12V DC at 2.4A; +12V DC at 1A |
Output -5V: |
-5V DC at 0.25A |
Output -12V: |
-12V DC at 0.25A |
Internal Fuse: |
250V 5A (ST4) |
Connector Types: |
Molex 4-pin peripheral, Berg/floppy connector |
AC Inlet: |
IEC C14 |
Cooling: |
Internal exhaust fan (DC Contour) |
Certifications: |
UL, CSA (LR55465), TÜV (Bauart Geprüft) |
Country/Region of Manufacture: |
Singapore |
Seller Notes: |
Power supply only — no mounting hardware or cables beyond attached harness. |
Condition Notes: |
This HP 0950-2035 (ETX-661E16M) desktop power supply for the HP Vectra has been bench-tested at our facility and is in good working condition. Shows normal cosmetic wear; connectors and harness intact. Please contact us with any questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |
