Desktop Computer Power Supplies
Desktop computer power supplies are essential components that provide the necessary electrical power to run a desktop computer system. These units convert input voltage from a wall outlet into various DC voltages that are required by the computer's internal components. They come in different wattages and efficiencies to meet the power demands of different systems. The power supply unit is responsible for distributing power to the motherboard, graphics card, hard drives, and other peripherals. Adequate power supply ensures stable performance and longevity of the desktop computer. Upgrade options are available for those seeking additional power or enhanced efficiency in their desktop computer power supplies.
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Compaq HP 210PP 242908-001 200W AT Power Supply Deskpro 2000 100-240V 50-60Hz
Compaq
$45.00Was: $90.00Compaq HP 210PP 242908-001 200W AT Power Supply Deskpro 2000 100-240V 50-60Hz AT form factor power supply rated for 200W output. Designed for Compaq Deskpro 2000 desktop computers and compatible systems requiring dual voltage input (100-240V AC, 50-60Hz)...51549- SKU:
- 51549
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Compaq
- Model:
- HP 210PP
- MPN:
- 242908-001
- Secondary Model:
- HP210PP
- Spares Number:
- 242907-001
- SKU:
- 51549
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Includes attached power cable and internal harness with Molex and Berg connectors.
- Form Factor:
- AT Desktop
- Power Output:
- 200W
- Power Requirements:
- 100-120V / 220-240V AC, 6A/3.5A, 50-60Hz
- Output Voltages:
- +5V/22A, +12V/7A, -5V/0.15A, -12V/0.15A
- Fuse Rating:
- T6.3AH/250V
- Compatible With:
- Compaq Deskpro 2000
- Country of Manufacture:
- Thailand
- Certifications:
- UL, CSA, TÜV Rheinland
- Connector Types:
- IEC C14 input, Molex 4-pin, Berg floppy connectors
- Publication Code:
- 875-HP 210 PP-00
- Condition Notes:
- This Compaq HP 210PP 242908-001 200W AT Desktop Power Supply has been tested at our facility and is in good working order. The unit powers on and functions as expected.
$45.00Was: $90.00 -
Dell MY064 D670P-S0 670W Redundant Power Supply PowerEdge 1950 0MY064
Dell
$30.00Was: $60.00Dell MY064 D670P-S0 670W Redundant Power Supply PowerEdge 1950 0MY064 A 670W hot-swap redundant power supply module designed for Dell PowerEdge 1950 servers. This unit operates on 100-240V AC input at 50/60Hz and was manufactured in China. Specifications...50021- SKU:
- 50021
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 4.00 LBS
- Brand:
- Dell
- Model:
- D670P-S0
- Secondary Model:
- MY064
- MPN:
- 0MY064
- SKU:
- 50021
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Power supply unit only. Tested and in working order.
- Form Factor:
- Hot-Swap Redundant Module
- Compatible With:
- Dell PowerEdge 1950
- Power Output:
- 670W
- Power Requirements:
- 100-240V AC, 50/60Hz
- Country of Manufacture:
- China
- Dell Reference Number:
- 670CB A
- Type:
- Redundant Server Power Supply
- Condition Notes:
- This Dell MY064 D670P-S0 670W Redundant Power Supply for the PowerEdge 1950 has been powered and tested at our facility and is in good working order. The unit presents in good used condition with normal wear consistent with prior data center
$30.00Was: $60.00 -
Enlight ATX-723B EN-8235941 230W ATX Power Supply 100-240V 50/60Hz Desktop PC
Enlight Corp.
$40.00Was: $80.00Enlight ATX-723B EN-8235941 230W ATX Power Supply 100-240V 50/60Hz Desktop PC ATX power supply unit rated for 230W output. Provides regulated DC power to standard desktop PC motherboards and peripherals via ATX and Molex connectors. Operates on 100-240V...19022- SKU:
- 19022
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Enlight Corporation
- Model:
- ATX-723B
- MPN:
- EN-8235941
- SKU:
- 19022
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Includes attached output harness with Molex and 20-pin ATX connectors
- Form Factor:
- ATX
- Power Output:
- 230W
- Input Voltage:
- 100-127V / 200-240V AC
- Input Current:
- 8A (100-127V) / 4A (200-240V)
- Input Frequency:
- 60Hz / 50Hz
- Output Voltages:
- +3.3V, +5V, +12V, -12V, -5V, +5VSb
- Output Currents:
- +3.3V: 14A, +5V: 14A, +12V: 8A, -12V: 0.8A, -5V: 0.5A, +5Vsb: 1A
- Max Output Power:
- 120W max combined
- Cooling:
- Internal 80mm fan with temperature-controlled speed
- Connector Types:
- 20-pin ATX motherboard, 4-pin Molex peripheral
- Power Requirements:
- 100-240V AC, 50/60Hz
- Certifications:
- CE, CB, FCC
- Compatible With:
- ATX form factor desktop PC cases and motherboards
- Country of Manufacture:
- Taiwan
- Condition Notes:
- This Enlight ATX-723B EN-8235941 230W ATX power supply has been tested at our facility and is in good working order. The unit shows light cosmetic wear consistent with prior use, including minor scuffing on the metal housing, but is structurally
$40.00Was: $80.00 -
Hayes 52-00008 Modem Power Supply 8.5VAC 1.35A 11.5VA 120VAC 60Hz Transformer
Hayes
$40.00Was: $55.00Hayes 52-00008 Modem Power Supply 8.5VAC 1.35A 11.5VA 120VAC 60Hz Transformer This is a wall-plug AC adapter power supply designed for Hayes modems. It converts 120VAC household current to 8.5VAC output through a Class 2 transformer and connects via a...8800- SKU:
- 8800
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 2.00 LBS
- Brand:
- Hayes
- Model:
- 52-00008
- MPN:
- 52-00008
- SKU:
- 8800
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Power supply only; no modem included.
- Form Factor:
- Wall Plug / AC Adapter
- Compatible With:
- Hayes units marked 8.5VAC
- Country of Manufacture:
- Korea
- Power Requirements:
- 120VAC, 60Hz, 16VA input
- Output Voltage:
- 8.5VAC
- Output Current:
- 1.35A
- Output Power:
- 11.5VA
- Transformer Class:
- Class 2
- Connector Type:
- Proprietary 3-pin modem connector
- Safety Listing:
- UL Listed
- Indoor/Outdoor Use:
- Indoor Use Only
- Condition Notes:
- This Hayes 52-00008 modem power supply has been tested at our facility and confirmed to be in working order — it successfully powers on a compatible Hayes modem. The unit shows typical light surface wear consistent with prior use.
$40.00Was: $55.00 -
Dell H275P-01 HP-L2767F3P 275W Power Supply MH300 Rev A03 OptiPlex SFF
Dell
$30.00Was: $60.00Dell H275P-01 HP-L2767F3P 275W Power Supply MH300 Rev A03 OptiPlex SFF This is a 275W power supply unit designed for Dell OptiPlex Small Form Factor desktop systems. It converts AC input to regulated DC outputs for system operation. Specifications &...49578- SKU:
- 49578
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 3.00 LBS
- Brand:
- Dell
- Model:
- H275P-01
- Secondary Model:
- HP-L2767F3P
- MPN:
- MH300
- SKU:
- 49578
- Condition:
- Used – Inspected
- Seller Notes:
- Power supply only; no additional accessories included.
- Form Factor:
- Small Form Factor (SFF)
- Power Output:
- 275W Max
- AC Input Voltage:
- 100–127V / 6A or 200–240V / 3A, 47–63Hz
- DC Output +5V:
- +5V / 18A
- DC Output +3.3V:
- +3.3V / 5A
- DC Output +12V:
- +12V / 17A
- DC Output -12V:
- -12V / 0.5A
- DC Output +5VSB:
- +5VSB / 4A
- Revision:
- Rev A03
- Compatible With 1:
- Dell OptiPlex SFF desktop systems
- Compatible With 2:
- Dell OptiPlex 740, 745, 755, 760, 780 SFF
- Country of Manufacture:
- China
- Condition Notes:
- This Dell H275P-01 HP-L2767F3P 275W Small Form Factor Power Supply (Dell P/N MH300, Rev A03) has been inspected and appears to be in good used condition.
$30.00Was: $60.00 -
Delta SMP-63AB 67W Industrial Computer Power Supply 100-120V 200-240V Rev C0
Delta
$50.00Was: $100.00Delta SMP-63AB 67W Industrial Computer Power Supply 100-120V 200-240V Rev C0 A compact embedded industrial power supply manufactured by Delta Electronics. Delivers 67W total output with autoranging input voltage support for global deployment...46643- SKU:
- 46643
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Delta Electronics
- Model:
- SMP-63AB
- MPN:
- SMP-63AB
- SKU:
- 46643
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Includes attached Molex output harness with multiple connectors
- Form Factor:
- Compact / Embedded Industrial
- Country of Manufacture:
- Taiwan
- Power Requirements:
- 100-120V AC / 8A or 200-240V AC / 4A, 47-63Hz
- Voltage Rating:
- 100-120V AC / 200-240V AC (autoranging)
- Current Rating:
- 8A @ 100-120V; 4A @ 200-240V
- Power Output:
- 67W total
- DC Output Voltages:
- +5V / 5.6A; +12V / 3.25A
- Input Frequency:
- 47-63Hz
- Hardware Revision:
- Rev C0
- Connector Type:
- Molex 4-pin (multiple on output harness)
- AC Input Connector:
- IEC C14 (inlet) with IEC C13 AC outlet pass-through
- Certifications:
- UL, CSA, CE
- Compatible With:
- Industrial embedded computers, single-board computer systems
- Condition Notes:
- This Delta SMP-63AB 67W Industrial Computer Power Supply has been powered and tested at our facility and is confirmed to be in good working order. The unit is in good used cosmetic condition overall — the metal enclosure shows light surface scuffing
$50.00Was: $100.00 -
IBM 90X9366 90X9527 94W Power Supply for IBM 8550 PS/2 Desktop AAI3621
IBM
$45.00Was: $90.00IBM 90X9366 90X9527 94W Power Supply for IBM 8550 PS/2 Desktop AAI3621This is an OEM IBM 94-watt power supply designed for the IBM Personal System/2 Model 8550 desktop computer. It carries IBM FRU part number 90X9366, IBM P/N 90X9527, and GBM number...7973- SKU:
- 7973
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 6.00 LBS
- Brand:
- IBM
- Model:
- 90X9527
- MPN:
- 90X9366
- Secondary Model:
- AAI3621
- GBM Number:
- 90X9526
- IBM FRU P/N:
- 90X9366
- E.C. Number:
- A79442
- Type:
- Desktop Computer Power Supply
- SKU:
- 7973
- Compatible With:
- IBM 8550 PS/2 Desktop Computer
- Maximum Output Power:
- 94 Watts
- Input Voltage:
- 100-125V AC / 200-240V AC
- Input Current:
- 3A @ 100-125V; 1.5A @ 200-240V
- Input Frequency:
- 50/60 Hz
- Output Voltages:
- -12V, +12V, +5V
- Output Currents:
- -12V: 410mA; +12V: 350mA; +5V: 760mA
- Connector:
- 50-pin proprietary IBM PS/2 connector
- Form Factor:
- Proprietary IBM PS/2
- Condition:
- Used – Inspected and Tested
- Country/Region of Manufacture:
- Malaysia
- Seller Notes:
- Power supply only; tested and in working order.
- Condition Notes:
- IBM 90X9366 94W PS/2 desktop power supply. Tested and in good working order. Light surface wear typical of pulled surplus equipment. Rating label intact. Please view photos and contact us with questions.
$45.00Was: $90.00 -
Teapo TP333B 215W Power Supply NCR Class 3433 Model 5000 P/N 150-0013661
Teapo
$70.00Was: $145.00Teapo TP333B 215W Power Supply NCR Class 3433 Model 5000 P/N 150-0013661 Internal power supply unit designed for NCR Class 3433 Model 5000 point-of-sale systems. Converts AC input to multiple regulated DC outputs for system operation. Specifications...12048- SKU:
- 12048
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 9.00 LBS
- Brand:
- Teapo Electronic Corp
- Model:
- TP333B
- MPN:
- 150-0013661
- SKU:
- 12048
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Pulled from NCR Class 3433 Model 5000; tested and in working order
- Form Factor:
- Proprietary Sled / Internal
- Compatible With:
- NCR Class 3433 Model 5000
- Country of Manufacture:
- Taiwan
- Power Requirements:
- 115VAC / 230VAC, 47–63Hz
- Input Voltage:
- 115VAC 6A / 230VAC 3A
- Power Output:
- 215W
- Output Voltages:
- +5VDC 32A, +12VDC 4A, -5VDC 0.5A, -12VDC 0.5A
- Revision:
- Rev B
- Fan:
- Nidec Beta V TA225DC
- Certifications:
- UL, CSA
- Condition Notes:
- This Teapo TP333B 215W power supply has been tested at our facility and is in good working order. The unit was pulled from an NCR Class 3433 Model 5000 system.
$70.00Was: $145.00