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Brilliant Service

* We have a great relationship with Tekmart Africa for our enterprise hardware requirements. Their staff is made up of the highest caliber of...
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3G/4G module

* Bought one of these notebook add-on modules from Tekmart Africa. Must admit was easier than i initially thought to install in the notebook once...
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Prompt delivery

* Needed some entry-level virtualization machines. The guys in technical were very helpful, especially Kobus who was very clued with what we wanted...
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Excellent Service

* The service received from Peter of this company was way above my exceptions. On a short notice I was able to acquire a spare part for one of our...
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Best service I have ever received from a Tech Company

* What can I say about the guys over at Tekmart. Simply amazing company and service. I have been in the IT industry for over 20 years and NEVER have...
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Dell

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%.

  • 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.





0284T Dell PE Hot Swap 330W Power Supply

0284T Dell PE Hot Swap 330W Power Supply

R886.00
Sale: R841.70
Save: 5% off

Dell Edge Power Module 5000 24V Power Supply TRFGJ

Dell Edge Power Module 5000 24V Power Supply TRFGJ

R990.61
Sale: R941.08
Save: 5% off
 Sold Out 

JD195 Dell PE Hot Swap 700W Power Supply

JD195 Dell PE Hot Swap 700W Power Supply

R1,255.00
Sale: R1,192.25
Save: 5% off

PowerEdge 1100W Redundant Power Supply 9K3M9

PowerEdge 1100W Redundant Power Supply 9K3M9

R1,482.89
Sale: R1,408.75
Save: 5% off
 Sold Out 
PowerEdge 870W Redundant Power Supply YFG1C

PowerEdge 870W Redundant Power Supply YFG1C

R1,553.51
Sale: R1,475.83
Save: 5% off
 Sold Out 

PowerEdge 400W Redundant Power Supply T130K

PowerEdge 400W Redundant Power Supply T130K

R1,555.53
Sale: R1,477.75
Save: 5% off
PowerEdge 250W Fixed Power Supply 6HTWP

PowerEdge 250W Fixed Power Supply 6HTWP

R1,375.00
Sale: R1,306.25
Save: 5% off
KJ001 Dell PE Hot Swap 1470W Power Supply

KJ001 Dell PE Hot Swap 1470W Power Supply

R1,750.00
Sale: R1,662.50
Save: 5% off

Dell PE 750W FPE Power Supply-Dell PN: 331-5929

Dell PE 750W FPE Power Supply-Dell PN: 331-5929

R1,890.00
Sale: R1,795.50
Save: 5% off


New Products For December - Data Center Infrastructure



DELL POWER SUPPLY 495W PN 3GHW3, 03GHW3
R2,713.60
Sale: R2,577.92
Save: 5% off
PowerEdge 750W Hot Plug Power Supply 5NF18
R1,942.89
Sale: R1,845.75
Save: 5% off
PowerEdge 870W Redundant Power Supply YFG1C
R1,553.51
Sale: R1,475.83
Save: 5% off



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