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Power Supply

The power supply unit (PSU) is essential for converting AC electricity from the wall outlet into DC power for a computer's components. It distributes the correct voltage to the motherboard, CPU, and other peripherals. A high-quality PSU ensures system stability, efficiency, and protection against power surges, contributing to overall performance.

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AA25480L | Cisco 48-Volt AC Power Supply for Aironet 1140, 1260, 3500
Brand: Cisco
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AA25480L | Cisco 48-Volt AC Power Supply for Aironet 1140, 1260, 3500
$250.56 $174.00
Save 30.56%
PWR-805-WW1 | Cisco 805 Router Replacement Power Supply for Cisco 805
Brand: Cisco
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PWR-805-WW1 | Cisco 805 Router Replacement Power Supply for Cisco 805
$211.68 $147.00
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PWR-1700-WW1 | Cisco AC Power Supply for Cisco 1700
Brand: Cisco
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PWR-1700-WW1 | Cisco AC Power Supply for Cisco 1700
$133.20 $111.00
Save 16.67%
PWR-2600-AC | Cisco AC Power Supply for Cisco 2600/2600XM
Brand: Cisco
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PWR-2600-AC | Cisco AC Power Supply for Cisco 2600/2600XM
$201.15 $149.00
Save 25.93%
PSA18U-480C | Cisco 48-Volt IP Phone XFORMER 7900 Power Supply
Brand: Cisco
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PSA18U-480C | Cisco 48-Volt IP Phone XFORMER 7900 Power Supply
$176.40 $147.00
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CP-PWR-CUBE-3 | Cisco IP Phone Power Adapter for 7900 Series
Brand: Cisco
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CP-PWR-CUBE-3 | Cisco IP Phone Power Adapter for 7900 Series
$227.70 $165.00
Save 27.54%
PA100-EU-CLIP | Cisco IP Phone Power Adapter for SPA 500 and 900 Series
Brand: Cisco
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PA100-EU-CLIP | Cisco IP Phone Power Adapter for SPA 500 and 900 Series
$172.80 $128.00
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PA100-NA | Cisco IP Phone Power Adapter for SPA-525G, and G2
Brand: Cisco
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PA100-NA | Cisco IP Phone Power Adapter for SPA-525G, and G2
$124.23 $101.00
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DPS-180KB-7A | Lenovo 180-Watts Power Supply for ThinkCentre E50
Brand: Lenovo
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DPS-180KB-7A | Lenovo 180-Watts Power Supply for ThinkCentre E50
$238.92 $181.00
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L180ES-00 | Dell 180-Watts Power Supply for Optiplex 3040
Brand: Dell
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L180ES-00 | Dell 180-Watts Power Supply for Optiplex 3040
$144.45 $107.00
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J8712A#ABB | HP 875-Watts Power Supply for ProCurve Switch 5400ZL 5400 ZL
Brand: Hewlett-Packard
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J8712A#ABB | HP 875-Watts Power Supply for ProCurve Switch 5400ZL 5400 ZL
$224.28 $178.00
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CP-PWR-CUBE-4 | Cisco IP Phone AC Adapter with North American Power Cord for 8900/9900 Series
Brand: Cisco
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CP-PWR-CUBE-4 | Cisco IP Phone AC Adapter with North American Power Cord for 8900/9900 Series
$281.16 $213.00
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F180ES-00 | Dell 180-Watts Power Supply for Optiplex 3040 5040 7040
Brand: Dell
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F180ES-00 | Dell 180-Watts Power Supply for Optiplex 3040 5040 7040
$132.00 $110.00
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R50PV | Dell 180-Watts Power Supply for Optiplex 3030 All-in-one
Brand: Dell
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R50PV | Dell 180-Watts Power Supply for Optiplex 3030 All-in-one
$221.76 $154.00
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PS-3181-02 | Lenovo 180-Watts Power Supply for ThinkCentre M79
Brand: Lenovo
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PS-3181-02 | Lenovo 180-Watts Power Supply for ThinkCentre M79
$192.96 $134.00
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0RYK84 | Dell 200-Watts Power Supply for Optiplex 9020 AIO
Brand: Dell
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0RYK84 | Dell 200-Watts Power Supply for Optiplex 9020 AIO
$260.19 $177.00
Save 31.97%