Comparison numbers
| 12 | Products researched | |
| 5 | Research hours | |
| 820 | Readers | |
| 13,159 | Customer ratings |
Best Power Supply Units
Power Supply Unit Comparison 2026
Sort & Filter
Best Product
Thermaltake Smart RGB
Amazon
Bestseller
Corsair RM1000x
Amazon
Sharkoon SilentStorm SFX
Amazon
Best Price
TooQ TQEP-500S-SFX
Amazon
Available at
Manufacturer
Form factor
Power
Available connections
Number of SATA interfaces
Number of PCIe interfaces
Dimensions
Weight
Cable length
On/off switch
Shipping (Amazon)
Best Product
1
Thermaltake Smart RGB
Customer rating
2,482 reviewsCheck Price
Available at
see vendordays
see vendordays
Manufacturer
Thermaltake
Form factor
ATX
Power
700 W
Available connections
- - CPU
- - PCIe
- - Floppy disk
- - MOLEX
- - 20+4 Pin
- - and more
Number of SATA interfaces
5
Number of PCIe interfaces
2
Dimensions
3,4 x 5,5 x 5,9 in
Weight
56,4 oz
Cable length
On/off switch
Shipping (Amazon)
see vendorCheck Price
Bestseller
2
Corsair RM1000x
Customer rating
905 reviewsCheck Price
Available at
see vendordays
see vendordays
4 daysdays4646£
Manufacturer
Corsair
Form factor
ATX
Power
1000 W
Available connections
- - CPU
- - PCIe
- - Floppy disk
- - MOLEX
- - 20+4 Pin
- - and more
Number of SATA interfaces
6
Number of PCIe interfaces
8
Dimensions
3,4 x 5,9 x 6,3 in
Weight
70,5 oz
Cable length
24 in
On/off switch
Shipping (Amazon)
4 daysCheck Price
3
Sharkoon SilentStorm SFX
Customer rating
355 reviewsCheck Price
Available at
see vendordays
see vendordays
Manufacturer
Sharkoon
Form factor
ATX
Power
500 W
Available connections
- - Motherboard
- - CPU
- - MOLEX
- - 20+4 Pin
- - Floppy disk
- - and more
Number of SATA interfaces
Number of PCIe interfaces
2
Dimensions
2,5 x 4,9 x 5,1 in
Weight
38,8 oz
Cable length
23,6 in
On/off switch
Shipping (Amazon)
see vendorCheck Price
Best Price
4
TooQ TQEP-500S-SFX
Customer rating
390 reviewsCheck Price
Available at
see vendordays
see vendordays
Manufacturer
Form factor
ATX
Power
500 W
Available connections
- - 20+4 Pin
Number of SATA interfaces
Number of PCIe interfaces
Dimensions
2,5 x 3,9 x 4,9 in
Weight
28,2 oz
Cable length
On/off switch
Shipping (Amazon)
see vendorCheck Price
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