Power Supplies - Showing 289 - 312 of 18348 Products
Corsair SF Series (2024) SF850, 80 PLUS Platinum, Fully Modular SFX Power Supply, ...
- Brand: CORSAIR
- Series: SF Series
- Type: SFX
- Maximum Power: 850 W
- Modular: Full Modular
- Fans: 92mm PWM cooling fan
- Energy-Efficient: 80 PLUS PLATINUM Certified
- Input Voltage: 100 - 240 V
- Model #: CP-9020256-NA
- Item #: 9B-17-139-331
- Return Policy: Standard Return Policy
Corsair SF Series (2024) SF1000, 80 PLUS Platinum, Fully Modular SFX Power Supply, ...
- Brand: CORSAIR
- Series: SF Series
- Type: SFX
- Maximum Power: 1000 W
- Modular: Full Modular
- Fans: 92mm PWM cooling fan
- Energy-Efficient: 80 PLUS PLATINUM Certified
- Input Voltage: 100 - 240 V
- Model #: CP-9020257-NA
- Item #: 9B-17-139-332
- Return Policy: Standard Return Policy
Rosewill VNW 750W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power ...
- Brand: Rosewill
- Maximum Power: 750 W
- Modular: Non-Modular
- Fans: 1 x 120 mm
- PFC: Active
- Main Connector: 24Pin
- +12V Rails: Single
- PCI-Express Connector: 2 x 6+2-Pin
- Model #: VNW750
- Item #: 9B-17-182-486
- Return Policy: Standard Return Policy
ASUS ROG Loki SFX-L 1200W Titanium PSU (Fully Modular Power Supply, 80+ Titanium, ...
- PSU Noise Level: Cybenetics Standard ++
- Input Voltage: 100 - 240 V
- Input Current: +3.3V@20A, +5V@20A, +12V@100A, -12V@0.8A, +5Vsb@3A
- MTBF: >120,000 hrs @ 25°C
- Dimensions: 125 x 125 x 63.5 mm
- Weight: 2.15 kg (single PSU)
- Connectors: 1 x 24 pin (20+4) ATX / 2 x 16 pin PCIe / 2 x 8 pin (4+4) EPS (CPU) / 4 x 4 pin Peripheral / 4 x 8 pin (6+2) PCIe / 6 x SATA
- Part Number: 90YE00N0-BTAA00
- Model #: ROG-LOKI-1200T-SFX-L-GAMING
- Item #: 9B-17-320-049
- Return Policy: Standard Return Policy
Rosewill VNW 550W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power ...
- Brand: Rosewill
- Maximum Power: 550 W
- Modular: Non-Modular
- Fans: 1 x 120 mm
- PFC: Active
- Main Connector: 24Pin
- +12V Rails: Single
- PCI-Express Connector: 2 x 6+2-Pin
- Model #: VNW550
- Item #: 9B-17-182-484
- Return Policy: Standard Return Policy
b-Vigor 550W ATX Power Supply
- Brand: Bgears
- Series: b-Vigor550W
- Type: ATX
- Maximum Power: 550 W
- Modular: Non-Modular
- Part Number: b-Vigor550W
- Color: Black
- Max PSU Length: 150 mm
- Model #: b-Vigor550W
- Item #: 9B-17-426-005
- Return Policy: Standard Return Policy
CORSAIR HX1500i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 ...
- Brand: CORSAIR
- Series: HX1500i
- Type: ATX 3.1 Compatible
- Maximum Power: 1500 W
- Modular: Full Modular
- Fans: 1 x 140 mm
- Main Connector: 24Pin
- Efficiency: > 92%
- Model #: CP-9020309-NA
- Item #: 9B-17-139-343
- Return Policy: Standard Return Policy
NZXT C850 SFX Gold - 850W SFX ATX 3.1 - 80 Plus Gold, Cybenetics Platinum - Fully Modular
- Brand: NZXT
- Type: ATX 3.1
- Maximum Power: 850 W
- Modular: Full Modular
- SATA Power Connector: SATA Cables: 100 + 100 mm (6)
- Energy-Efficient: 80 PLUS GOLD Certified
- Input Voltage: 100 - 240 V
- Input Frequency Range: 50/60 Hz
- Model #: PS-8G1BB-US
- Item #: 9B-17-116-059
- Return Policy: Standard Return Policy
CORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 ...
- Brand: CORSAIR
- Series: HX series
- Type: ATX 3.1
- Maximum Power: 1200 W
- SLI: Yes
- Modular: Full Modular
- Fans: 1 x 140 mm
- Main Connector: 24Pin
- Model #: CP-9020307-NA
- Item #: 9B-17-139-344
- Return Policy: Standard Return Policy
Corsair SF Series (2024) SF750, 80 PLUS Platinum, Fully Modular SFX Power Supply, ...
- Brand: CORSAIR
- Series: SF Series
- Type: SFX
- Maximum Power: 750 W
- Modular: Full Modular
- Fans: 92mm PWM cooling fan
- Energy-Efficient: 80 PLUS PLATINUM Certified
- Input Voltage: 100 - 240 V
- Model #: CP-9020284-NA
- Item #: 9B-17-139-330
- Return Policy: Standard Return Policy
ASUS ROG Thor 1200W Platinum III PSU (80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, ...
- Brand: ASUS
- Maximum Power: 1200 W
- Energy-Efficient: 80 PLUS PLATINUM Certified
- Part Number: 90YE00V2-B0AA00
- Color: Black
- Model #: ROG-THOR-1200P3-GAMING
- Item #: 9B-17-320-056
- Return Policy: Standard Return Policy
Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 ...
- Brand: CORSAIR
- Series: HXi Series
- Type: ATX 3.0 Compatible
- Maximum Power: 1000 W
- Modular: Full Modular
- Fans: 1 x 140 mm Fluid Dynamic Bearing Fan
- PCI-Express Connector: 4 x 6+2-Pin
- SATA Power Connector: 8
- Model #: CP-9020259-NA
- Item #: 9SIA4N9KT79715
- Return Policy: Platinum Micro Inc. Power Supplies Return Policy
GIGABYTE GP-UD750GM PG5 ICE 750 W 80 PLUS GOLD Certified Active PFC Power Supply
- Brand: GIGABYTE
- Maximum Power: 750 W
- Fans: 120mm Fluid Dynamic Bearing (FDB) Fan
- PFC: Active
- Efficiency: > 90%
- Energy-Efficient: 80 PLUS GOLD Certified
- Over Voltage Protection: "OVP/OPP/SCP/ UVP/OCP/OTP"
- Input Voltage: 100 - 240 V
- Model #: GP-UD750GM PG5 ICE
- Item #: 9B-17-233-056
- Return Policy: Standard Return Policy
Silverstone SX750 Gold 80 PLUS Gold 750W SFX fully modular power supply
- Max PSU Length: 125 mm
- Model #: SX750-G
- Item #: 9B-1HU-00RG-00280
- Return Policy: Standard Return Policy
Bluegears b-Vigor900W Power Supplies
- Brand: Bluegears
- Fans: 120mm (2000 RPM)
- Main Connector: 20+4Pin
- PCI-Express Connector: 3 x 6+2-Pin
- SATA Power Connector: 5
- Part Number: b-Vigor900W
- Color: Black
- Max PSU Length: 530mm
- Model #: b-Vigor 900W
- Item #: 9B-17-426-007
- Return Policy: Standard Return Policy
MSI MAG 1000W Power Supply - Internal - 120 V AC, 230 V AC Input - 1000 W - Active PFC - 1 ...
- Brand: MSI
- Type: ATX
- Maximum Power: 600 W
- +12V Rails: 5
- Efficiency: > 80%
- Input Voltage: 100 - 240 V
- Input Frequency Range: 50/60 Hz
- Input Current: 10A @ 115V, 5A @ 230V
- Model #: MAGA1000GLPCIE5II
- Item #: 9SIV009KFN3420
- Return Policy: Antonline.com Return Policy
GIGABYTE GP-UD850GM PG5 Rev2.0 - PCIe5.0 Ready - ATX3.0 - 850W 80 Plus Gold Certified - ...
- Fans: 120mm Hydraulic Bearing (HYB)Fan
- Main Connector: 20+4Pin
- +12V Rails: Single
- PCI-Express Connector: 4 x 6+2-Pin
- SATA Power Connector: 8
- Efficiency: 90% at typical load
- Input Voltage: 100 - 240 V
- Input Frequency Range: 50/60 Hz
- Model #: GP-UD850GM PG5 REV2.0
- Item #: 9B-17-233-040
- Return Policy: Standard Return Policy
GIGABYTE GP-UD1000GM PG5 ICE 1000 W 80 PLUS GOLD Certified Active PFC Power Supply
- Brand: GIGABYTE
- Maximum Power: 1000 W
- Fans: 120mm Fluid Dynamic Bearing (FDB) Fan
- PFC: Active
- Efficiency: > 90%
- Energy-Efficient: 80 PLUS GOLD Certified
- Over Voltage Protection: "OVP/OPP/SCP/ UVP/OCP/OTP"
- Input Voltage: 100 - 240 V
- Model #: GP-UD1000GM PG5 ICE
- Item #: 9B-17-233-052
- Return Policy: Standard Return Policy
Seasonic VERTEX PX-1200, 1200W 80+ Platinum, ATX 3.0 / PCIe 5.0 Compliant, Full Modular, ...
- Brand: SeaSonic
- Type: ATX / ATX 3.0 Compatible
- Maximum Power: 1200 W
- Modular: Full Modular
- Fans: 135 mm Fluid Dynamic Bearing (FDB) Fan
- PCI-Express Connector: ATX 3.0 and 16-Pin Gen 5 PCIe Cable (12VHPWR)
- Energy-Efficient: 80 PLUS PLATINUM Certified
- Output: Ample +12 V Output
- Model #: VERTEX1200P
- Item #: 9B-17-320-025
- Return Policy: Standard Return Policy
Thermaltake Toughpower GF A3 ATX 3.0 850W 80+ Gold Full Modular SLI/Crossfile Ready ...
- Brand: Thermaltake
- Series: Toughpower GF A3 Series
- Type: ATX / ATX 3.0 Compatible
- Maximum Power: 850 W
- Modular: Full Modular
- Fans: 1 x 120 mm Fluid Dynamic Bearing Fan
- Main Connector: 24Pin
- +12V Rails: Single
- Model #: PS-TPD-0850FNFAGU-L
- Item #: 9SIV009K5A3923
- Return Policy: Antonline.com Return Policy
HP JL087A#B2B Aruba X372 - Power Supply - Hot-Plug / Redundant - Ac 110-240 V - 1050 Watt - ...
- Model #: JL087A#B2B
- Item #: 9SIV009K207684
- Return Policy: Antonline.com Return Policy
Thermaltake Toughpower GF A3 Snow Edition 1050W 80+ Gold Full Modular SLI/Crossfire ...
- Brand: Thermaltake
- Series: Toughpower GF A3 Snow Series
- Type: ATX / ATX 3.0 Compatible
- Maximum Power: 1050 W
- Modular: Full Modular
- Fans: 120mm Fluid Dynamic Bearing Fan
- PFC: Active
- Main Connector: 24Pin
- Model #: PS-TPD-1050FNFAGU-N
- Item #: 9SIV04ZKBT5470
- Return Policy: IPC Store Return Policy
TRENDnet TI-S24052, 240W, 52V DC, 4.61A AC to DC DIN-Rail Power Supply with PFC ...
- Brand: TRENDnet
- Model: TI-S24052
- Type: Networking
- Weight: 2.4200
- Features: • DEVICE INTERFACE: Input: 90 – 264V AC, 47 – 63Hz, 3.15A 127 – 370V DC; Output: 240W, 48 – 56V, 0 – 4.6A; DIN-rail: TS-35/7.5 or 15 • 240W POWER: The UL508 approved industrial power supply provides up to 240W (52V DC, 4.61A) of power for PoE devices, such as
- Part Number: TI-S24052
- Parts: 1 Year
- Model #: TI-S24052
- Item #: 9SIVTE8KWW6583
- Return Policy: Coretix Return Policy
PWR SUPPLY WALL CUBE 12VDC 10W 4AC PLUGS
- Model #: ACC520018200
- Item #: 9SIV1DSKEE8522
- Return Policy: NothingButSavings Return Policy
Tips for Buying a Computer Power Supply Unit (PSU)
Introduction
A computer power supply is one of the most crucial components in a computer, as it is responsible for providing stable and regulated power for the system. If you are shopping for a computer power supply, finding the ideal one will require you to consider several important criteria. Those criteria include the size and form factor of the case, the wattage requirement of the system, efficiency, and your internal cabling preference.
Size Standards
Computer power supplies are available in a variety of different sizes and form factors. It is crucial that the power supply unit (PSU) you select matches the size requirements of your case and motherboard. If you have a Mini ITX case for example, you cannot utilize a standard ATX power supply. For more information about power supply form factors, see below.
- ATX
The standard power supply size that will fit most mid-size and full-size tower cases. Some micro ATX cases can utilize ATX power supplies as well. - Mini ITX
Mini ITX power supplies are designed specifically for mini ITX systems but may also fit other small form factor computer cases. - SFX
SFX computer power supplies are smaller than standard ATX PSUs and are meant for micro ATX and other small form factor computer cases. - TFX
Another small form factor computer power supply that is thinner to fit micro ATX, Mini ITX, and other smaller systems.
Wattage
A computer power supply’s wattage rating is a measurement of how much power it can provide to the hardware. When shopping for a power supply, you need to consider how much power your computer system requires. To calculate your system’s power requirement, add up the power draw for all the components.
Start with the motherboard and processor, and then include graphics cards, system memory, storage devices, and other expansion cards. For an even better estimate, you should include USB devices, internal fans, and other accessories. Once you have your estimate, try to find a computer power supply that is capable of at least that. For a larger safety margin, you should get a PSU that is well above that minimum.
Cable Management
There are two cable management options for computer power supplies, modular and non-modular. Modular cabling allows you to connect and disconnect internal power cables from the power supply itself, so you can avoid having unused cables and connectors dangling inside the case. Computer power supplies that feature modular cabling typically cost more than those without it.
Efficiency
The efficiency of a computer power supply is a ratio of how much power it provides and how much power it draws. For instance, a power supply that provides 200 watts of power but pulls 400 watts from a power outlet has a 200/400 or 50% efficiency ratio. The more efficient your computer power supply is, the less it will cost you to operate.
One metric you can use to gauge efficiency is what level of 80 PLUS® certification a power supply has, if it any. The different levels of 80 PLUS certification include 80 PLUS, 80 PLUS Bronze, 80 PLUS Silver, 80 PLUS Gold, 80 PLUS Platinum, and 80 PLUS Platinum. The most basic certification is 80 PLUS, which indicates an efficiency rating of at least 80%. The other certifications rank from Bronze to Titanium, with the latter being the highest attainable. If computer power supply efficiency is a big concern for you, try to find one with a high level of 80 PLUS certification.
