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Power Supplies

Looking for a reliable power supply? Choose from top brands like Corsair®, EVGA® and Seasonic®. Our selection includes computer power supplies, ATX power supplies and modular power supplies. Find the perfect PSU for your needs today.

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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
EVGA 100-W1-0600-K1 - power supply - 600 Watt
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EVGA 100-W1-0600-K1 - power supply - 600 Watt

MFG#: 100-W1-0600-K1 | CDW#: 8255353
80 PLUS Certification:
80 PLUS
EPEAT Compliant:
No
Frequency:
50 - 60 hertz
PSU Form Factor:
ATX
Power Provided:
600 watt
Availability: ● In Stock
$64.99
$57.85
Advertised Price
Thermaltake ToughPower GF3 TPD-1650AH3FSG - TT Premium Edition - power supp
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Thermaltake ToughPower GF3 TPD-1650AH3FSG - TT Premium Edition - power supply - 1650 Watt

MFG#: PS-TPD-1650FNFAGU-4 | CDW#: 7357601
80 PLUS Certification:
80 PLUS Gold
EPEAT Compliant:
No
Frequency:
50 - 60 hertz
PSU Form Factor:
ATX
Power Provided:
1650 watt
Availability: ● 4-6+ Days
$373.06
Advertised Price
Cooler Master MWE Gold V2 850 - power supply - 850 Watt
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Cooler Master MWE Gold V2 850 - power supply - 850 Watt

MFG#: MPE8501AFAAGUS | CDW#: 8037600
80 PLUS Certification:
80 PLUS Gold
Frequency:
47 - 63 hertz
PSU Form Factor:
ATX
Power Provided:
850 watt
Product Type:
Power Supply
Availability: ● 1-3+ Days
$126.67
Advertised Price
Sun power cable kit - 8 ft
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Sun - power cable kit - NEMA 5-15 to IEC 60320 C13 - 8 ft

MFG#: 333A-25-15-NEMA | CDW#: 3457317
Availability: ● 4-6+ Weeks
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Verkada 54V AC/DC Barrel Jack Power Adapter for Indoor Cellular Gateway - N
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Verkada 54V AC/DC Barrel Jack Power Adapter for Indoor Cellular Gateway - North America Type B Plug

MFG#: ACC-ADAP-54V-NA | CDW#: 7906493
Product Type:
Power Adapter
Availability: ● 2-4+ Days
$89.00
Advertised Price
Thermaltake SMART White 700W - power supply - 700 Watt
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Thermaltake SMART White 700W - power supply - 700 Watt

MFG#: PS-SPD-0700NPCWUS-W | CDW#: 4942432
80 PLUS Certification:
80 PLUS
Frequency:
50 - 60 hertz
PSU Form Factor:
ATX
Power Provided:
700 watt
Product Type:
Power Supply
Availability: ● In Stock
$72.81
Advertised Price
Thermaltake Smart BX3 550W 80 Plus Bronze Power Supply Unit - Black
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Thermaltake Smart BX3 550W 80 Plus Bronze Power Supply Unit - Black

MFG#: PS-SPD-0550NNFABU-3 | CDW#: 7887451
80 PLUS Certification:
80 PLUS Bronze
EPEAT Compliant:
No
Frequency:
50/60 hertz
PSU Form Factor:
ATX
Power Provided:
550 watt
Availability: ● 4-6+ Days
$81.79
Advertised Price
CORSAIR RMx Series RM1000X SHIFT - power supply - 1000 Watt
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CORSAIR RMx Series RM1000X SHIFT - power supply - 1000 Watt

MFG#: CP-9020275-NA | CDW#: 8258853
80 PLUS Certification:
80 PLUS Gold
EPEAT Compliant:
No
Frequency:
47 - 63 hertz
PSU Form Factor:
ATX
Power Provided:
1000 watt
Availability: ● 4-6+ Weeks
$242.38
Advertised Price
Havis LPS-112 - car power adapter - 120 Watt
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Havis LPS-112 - car power adapter - 120 Watt

MFG#: LPS-112 | CDW#: 2931038
Power Provided:
120 watt
Product Type:
Car power adapter
Required Voltage:
12 - 16 volt
Availability: ● 4-6+ Weeks
$292.00
$226.42
Advertised Price
Black Box - power supply - 40 Watt
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Black Box - power supply - 40 Watt

MFG#: MDR-40-48 | CDW#: 3325912
EPEAT Compliant:
No
Frequency:
47 - 63 hertz
Power Provided:
40 watt
Product Type:
Power Supply
Required Voltage:
AC 115/230 volt
Availability: ● 4-6+ Days
$119.69
Advertised Price
MSI MPG 1000W Power Supply
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MSI MPG 1000W Power Supply

MFG#: MPGA1000GPCIE5 | CDW#: 7412486
Power Provided:
1000 watt
Product Type:
Power Supply
Availability: ● 4-6+ Weeks
$231.41
Advertised Price
Digi - power adapter - 30 Watt
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Digi - power adapter - 30 Watt

MFG#: 76000965 | CDW#: 5173674
EPEAT Compliant:
No
Frequency:
50 - 60 hertz
Power Provided:
30 watt
Product Type:
Power Adapter
Required Voltage:
AC 100-240 volt
Availability: ● Item Backordered
$91.76
Advertised Price
ASUS TUF Gaming - power supply - 1000 Watt
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ASUS TUF Gaming - power supply - 1000 Watt

MFG#: TUF-GAMING-1000G | CDW#: 8223263
80 PLUS Certification:
80 PLUS Gold
EPEAT Compliant:
No
PSU Form Factor:
ATX
Power Provided:
1000 watt
Product Type:
Power Supply
Availability: ● Item Backordered
$192.51
Advertised Price
AXIS PS-P EIAJ - power adapter - 40 Watt
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AXIS PS-P EIAJ - power adapter - 40 Watt

MFG#: 5500-704 | CDW#: 6663819
Frequency:
50/60 hertz
Power Provided:
40 watt
Product Type:
Power Adapter
Required Voltage:
AC 100 - 240 volt
Availability: ● 4-6+ Weeks
$45.88
Advertised Price
QNAP 250W Power Supply
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QNAP 250W Power Supply

MFG#: SP-469U-S-PSU | CDW#: 3123413
EPEAT Compliant:
No
Frequency:
50/60 hertz
Power Provided:
250 watt
Product Type:
Power supply - redundant
Required Voltage:
AC 100-240 volt
Availability: ● 4-6+ Weeks
$447.87
Advertised Price
CORSAIR SF Series SF750 - power supply - 750 Watt
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CORSAIR SF Series SF750 - power supply - 750 Watt

MFG#: CP-9020284-NA | CDW#: 8017298
80 PLUS Certification:
80 PLUS Platinum
Frequency:
47 - 63 hertz
PSU Form Factor:
SFX
Power Provided:
750 watt
Product Type:
Power Supply
Availability: ● 2-4+ Days
$207.47
Advertised Price
CORSAIR RMx Series RM850x - power supply - 850 Watt
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CORSAIR RMx Series RM850x - power supply - 850 Watt

MFG#: CP-9020270-NA | CDW#: 8080781
Frequency:
47 - 63 hertz
PSU Form Factor:
ATX
Power Provided:
850 watt
Product Type:
Power Supply
Required Voltage:
AC 100-240 volt
Availability: ● 10-12+ Days
$193.51
Advertised Price
Advantech 100-240V 1200W ATX Gold Power Supply for IPC-623BP-1KZC Rackmount
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Advantech 100-240V 1200W ATX Gold Power Supply for IPC-623BP-1KZC Rackmount Chassis

MFG#: 96PS-A1K2WPS2G | CDW#: 8072388
80 PLUS Certification:
80 PLUS Gold
PSU Form Factor:
ATX
Power Provided:
1200 watt
Product Type:
Power Supply
Required Voltage:
AC 100-240 volt
Availability: ● In Stock
$448.87
Advertised Price
CORSAIR HXi Series HX1200i - power supply - fully modular, ultra-low noise
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CORSAIR HXi Series HX1200i - power supply - fully modular, ultra-low noise - 1200 Watt

MFG#: CP-9020281-NA | CDW#: 8084129
80 PLUS Certification:
80 PLUS Platinum
Frequency:
47 - 63 hertz
PSU Form Factor:
ATX
Power Provided:
1200 watt
Product Type:
Power Supply
Availability: ● In Stock
$334.15
Advertised Price
Havis 100W I/O Power Supply for 904/904-4,907/907-4,1104/1107 and DS-TAB-30
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Havis 100W I/O Power Supply for 904/904-4,907/907-4,1104/1107 and DS-TAB-301 Docking Stations

MFG#: LPS-185 | CDW#: 7629392
EPEAT Compliant:
No
Power Provided:
100 watt
Product Type:
Power Adapter
Required Voltage:
DC 12-16 volt
TCO Certified:
No
Availability: ● 4-6+ Weeks
$317.00
$245.38
Advertised Price
Extreme Networks Summit X460-G2 Series AC PSU FB - power supply - 715 Watt
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Extreme Networks Summit X460-G2 Series AC PSU FB - power supply - 715 Watt

MFG#: 10951 | CDW#: 3542043
EPEAT Compliant:
No
Frequency:
47 - 63 hertz
Power Provided:
715 watt
Product Type:
Power Supply
Required Voltage:
AC 85-264 volt
Availability: ● In Stock
$1,345.00
$879.79
Advertised Price
ASUS TUF Gaming - power supply - 850 Watt
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ASUS TUF Gaming - power supply - 850 Watt

MFG#: TUF-GAMING-850G | CDW#: 8112739
80 PLUS Certification:
80 PLUS Gold
PSU Form Factor:
ATX
Power Provided:
850 watt
Product Type:
Power Supply
Required Voltage:
AC 100-240 volt
Availability: ● 4-6+ Weeks
$178.54
Advertised Price
ASUS ROG Thor 1000W Power Supply
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ASUS ROG Thor 1000W Power Supply

MFG#: THOR-1000P | CDW#: 7786468
Availability: ● 4-6+ Weeks
$398.99
Advertised Price
CORSAIR CX Series CX550 - power supply - 550 Watt
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CORSAIR CX Series CX550 - power supply - 550 Watt

MFG#: CP-9020277-NA | CDW#: 7802000
80 PLUS Certification:
80 PLUS Bronze
EPEAT Compliant:
No
Frequency:
47 - 63 hertz
PSU Form Factor:
ATX
Power Provided:
550 watt
Availability: ● 2-4+ Days
$73.81
Advertised Price
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25 - 48 of 127