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Power Supplies

Explore our selection of power supplies at The IT Bay; we stock a variety of PSUs to power a range of computing and electronic devices. In-stock items ordered via our website before 5pm typically ship on a next-day basis and we provide free delivery to most UK locations. You can use the provided filters to narrow down the product range according to your needs and preferences. Please remember to check compatibility with your equipment before purchasing.

 

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  1. Lenovo ThinkCentre - power adapter - 230 Wh
    4X20Z83999
    As low as £73.12 £87.74
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  2. HPE Aruba Midspan Injector - PoE injector - 15.4 Watt
    R8W31A
    As low as £36.03 £43.24
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  3. Microsemi PowerDsine PD-9001GO - PoE injector - 30 Watt
    JW700A
    As low as £567.77 £681.32
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  4. HPE Aruba X372 - power supply - hot-plug / redundant - 1600 Watt
    JL670A
    As low as £1,514.90 £1,817.88
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  5. HPE - power supply - hot-plug / redundant - 650 Watt
    JC680A#ABB
    As low as £579.52 £695.42
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  6. HPE Aruba - power supply - 2750 Watt
    J9830B#ACC
    As low as £1,126.40 £1,351.68
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  7. Lenovo USB-C 65W AC Adapter - power adapter - 65 Watt
    GX20P92521
    As low as £45.54 £54.65
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  8. Dell - power adapter - 130 Watt
    DELL-R1R51
    As low as £55.24 £66.29
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  9. Dell AC Adapter - power adapter - 65 Watt
    450-AECO
    As low as £32.51 £39.01
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  10. Dell AC Adapter - power adapter - 90 Watt
    450-19041
    As low as £35.35 £42.42
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  11. Dell Slim - power adapter - 45 Watt
    450-18920
    As low as £23.66 £28.39
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  12. Dell - power adapter
    450-ABJL
    As low as £85.23 £102.28
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Buying a power supply

When choosing a suitable power supply, consider the following factors:

Wattage

Determine the total power requirements of your system, including all components and peripherals, and select a power supply with an appropriate wattage rating. It is generally advisable to opt for a power supply with some headroom above your calculated power needs for optimal performance and future upgrades.

Efficiency

Look for power supplies with a high efficiency rating, such as 80 PLUS Bronze, Silver, Gold, Platinum, or Titanium. These ratings indicate that the power supply converts a higher percentage of AC power to DC power, reducing energy consumption and heat output.

Form Factor

Ensure that the power supply's form factor, such as ATX, SFX, or TFX, is compatible with your system's case and motherboard.

Cabling

Consider whether you prefer a fully modular, semi-modular, or non-modular power supply. Fully modular power supplies allow for greater flexibility and cable management, while non-modular and semi-modular options are generally more cost-effective.

Cooling and Noise

Evaluate the power supply's cooling capabilities and noise output. Choose a power supply with a high-quality, quiet fan to maintain optimal temperatures without disrupting your work or gaming environment.

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Battery / Minimum Charge Capacity
  1. 65% 0 items
External Vendor
  1. EXERTIS 13 items
  2. Ikonic 27 items
  3. INGRAM 44 items
  4. TECHDATA 83 items
  5. WESTCOAST 46 items
Price
Brand
  1. ASUS 1 item
  2. APC 32 items
  3. Apple 23 items
  4. Aruba 27 items
  5. Asus 2 items
  6. Dell 32 items
  7. HP 15 items
  8. HPE 34 items
  9. Lenovo 35 items
  10. Microsemi 1 item
  11. Microsoft 5 items
  12. Schneider 2 items
Power Supply Compatibility
  1. Network hardware 32 items
  2. PC/Server 26 items
  3. Storage hardware 2 items
Power Provided
  1. 110 Watt 1 item
  2. 165 Watt 1 item
  3. 230 Wh 1 item
  4. 595 Watt 1 item
  5. 5 Watt 2 items
  6. 12 Watt 1 item
  7. 15 Watt 1 item
  8. 15.4 Watt 1 item
  9. 18 Watt 1 item
  10. 20 Watt 2 items
  11. 23 Watt 1 item
  12. 24 Watt 1 item
  13. 30 Watt 7 items
  14. 35 Watt 1 item
  15. 36 Watt 2 items
  16. 45 Watt 9 items
  17. 50 Watt 2 items
  18. 60 Watt 4 items
  19. 65 Watt 29 items
  20. 67 Watt 1 item
  21. 70 Watt 1 item
  22. 85 Watt 2 items
  23. 90 Watt 11 items
  24. 96 Watt 2 items
  25. 100 Watt 1 item
  26. 127 Watt 1 item
  27. 130 Watt 4 items
  28. 140 Watt 1 item
  29. 135 Watt 2 items
  30. 150 Watt 3 items
  31. 170 Watt 1 item
  32. 180 Watt 1 item
  33. 200 Watt 1 item
  34. 230 Watt 5 items
  35. 240 Watt 2 items
  36. 250 Watt 6 items
  37. 330 Watt 1 item
  38. 350 Watt 2 items
  39. 450 Watt 4 items
  40. 460 Watt 1 item
  41. 495 Watt 1 item
  42. 500 Watt 1 item
  43. 550 Watt 3 items
  44. 600 Watt 2 items
  45. 650 Watt 1 item
  46. 680 Watt 3 items
  47. 700 Watt 2 items
  48. 720 Watt 1 item
  49. 750 Watt 5 items
  50. 800 Watt 6 items
  51. 1000 Watt 1 item
  52. 1050 Watt 1 item
  53. 1100 Watt 4 items
  54. 1200 Watt 1 item
  55. 1600 Watt 4 items
  56. 1800 Watt 2 items
  57. 2650 Watt 1 item
  58. 2750 Watt 2 items
  59. 3000 Watt 2 items
Power Capacity (VA)
  1. 563 VA 1 item
  2. 600 VA 1 item
  3. 860 VA 1 item
  4. 877 VA 1 item
  5. 883 VA 1 item
  6. 908 VA 1 item
  7. 1200 VA 1 item
  8. 1736 VA 1 item
  9. 2000 VA 1 item
  10. 3700 VA 1 item
  11. 3840 VA 1 item
  12. 7400 VA 1 item
Form Factor
  1. External 103 items
  2. Internal 1 item
  3. Plug-in module 46 items
  4. Rack-mountable 11 items
  5. Wall mountable 1 item