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Dell Power Supplies

Dell server and storage power supplies. What to consider.

Power supplies are optimized to run with high-line (230V) input voltage. While PowerEdge power supplies support auto-ranging, low-line (115V) operation can reduce overall efficiency by about 2%.

Also note that NOT all power supplies, even if they might visually look the same, are universally compatible with every Dell system as form factors, wattage, and cable connections vary. It is important to check the PSU specifications to ensure compatibility with your specific server or storage system.

  • ::  When you order redundant power supply configurations, overall system power efficiency is reduced by power supplies sharing the load and operating at a lower point on their efficiency curves.
  • :: Rack and tower PowerEdge servers support Power Supply Hot Spare, which puts the redundant power supply in a “sleep state” to remove the efficiency impact of redundant power supply configurations.
  • :: Hot Spare is enabled by default, and you can select which of the power supplies will be the hot spare primary.
  • :: This should be the power supply on the most cost-effective and power-efficient grid, as the primary power supply may see the majority of the load.
  • :: Rack and tower PowerEdge servers also support the ability to disable power factor correction (PFC) to reduce power consumption when the system is in standby (S5 state).
  •  
  • :: DAPC is a Dell proprietary implementation of dynamic processor power management that provides superior performance-per-watt compared to OS-based dynamic power management.
  •  
  • :: Unlike unique OS implementations, DAPC provides consistent results regardless of the operating system and provides dynamic processor power management even if it is not supported by the OS or hypervisor.
  • DAPC System profile is configured in the factory when you select “Power Saving Dell Active Power Controller” in the ordering tool.
  •  

This is the recommended profile for performance-per-watt.

Contact Tekmart Africa's  support team on 0861 711 712 (RSA) or +2711 027 6793 (international) , if unsure,  for your Dell power supplies and our knowledgeable consultants will gladly assist.

0M1662 Dell 320Watt Redundant Power Supply For Poweredge 1750

R1,073.76
Dell PowerEdge 1750 320W Redundant Modular Power Supply DPN: 0M1662,M1662 These are the OEM Dell Hot Swap 320 Watt Power Supply For Dell... more info

0N24MJ Dell PE 495W 80 Plus HS Power Supply

R2,219.25
DELL 495 Watt Power Supply For Poweredge R620 R720 DPN: 0N24MJ,N24MJ Brand: Dell Part Number(s) Dell Part# 3GHW3 Dell Part# 03GHW3 Dell... more info

0NCNFF Dell PowerEdge R440 550W Hot Swap Power Supply

R3,087.37
Dell PowerEdge R440 550W 80+ Platinum Power Supply DPN: NCNFF,0NCNFF Brand: Dell EMC Part #(s):-   ::  Dell Part #: NCNFF,0NCNFF ... more info

0NTCWP DELL PSU 1100W FOR R520 R620 R720 R820

R2,850.00
DELL 1100W POWEREDGE R820 R720 R620 R520 620 T420 T320 PSU DPN: 0NTCWP. This is a genuine Dell 1100 Watt Redundant Power Supply For Poweredge... more info

0P59VM Dell PowerEdge R230 250W Non-Hot Plug PSU

R2,331.17
Dell PowerEdge R230 250w Server Power Supply DPN:9J6JG, P59VM,09J6JG, 0P59VM Brand: Dell Part #: 9J6JG, P59VM,09J6JG, 0P59VM Specs:- ... more info

0T122K Dell Power Supply Power Brick Power Source PSU

R2,350.00
Dell T122K Power Supply Power Brick Power Source PSU Non-Redundant 375w For The PowerEdge T310 Server, Compatible Dell Part Number: T128K, Model... more info

0T7KFK Dell Compellent SCv3000 SCv3020 SC5020 SC7020 1485W PSU

R15,081.42
Dell Compellent SCv3000 SCv3020 SC5020 SC7020 1485W Power Supply 80 PLUS DPN: 0MHM5F,MHM5F,0T7KFK,T7KFK Brand: Dell Part #: 0T7KFK,T7KFK ... more info
0VHFKD Dell EqualLogic PS6110E PS6100 PS6110 1080W PSU0VHFKD Dell EqualLogic PS6110E PS6100 PS6110 1080W PSU
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0VHFKD Dell EqualLogic PS6110E PS6100 PS6110 1080W PSU

R3,429.39
Dell Equallogic PS6110E PS6100 PS6110 1080W Power Supply D1080N-S0 DPN: 0VHFKD VHFKD Brand: Dell Dell P/N: MYNPK, 0MYNPK Alt. Part #:450-18161 ... more info

0W700K Dell PowerConnect RPS-600 Power Supply Unit

R1,034.00
Dell PowerConnect RPS-600 DPN: 0W700K, W700K Brand Dell Model RPS600, RPS-600 Part Number 6N673 Dell part nr. 6P239,... more info

0W8R3C Dell PowerEdge R640 R740 R740XD T440 750W Power Supply

R3,139.79
Dell PowerEdge R640 R740 R740XD T440 750W Power Supply DPN: W8R3C,0W8R3C Brand: Dell Part #: W8R3C,0W8R3C Specs:-   ::  Type:... more info

0WH113 Dell Poweredge 840 420W Power Supply

R785.50
Dell PowerEdge 800/840 420W Non-Hot Plug PSU DPN: 0WH113,WH113 Brand: Dell Part #: TH344 Replacement for Part... more info

0WY825 Dell Poweredge R900/R905 1100 Watts Power Supply

R1,875.50
Dell Poweredge R900/R905 Power Supply 1100 Watts DPN: 0WY825 WY825 Model: L1100P-00 Brand : Dell Part #: 0WY825... more info

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