Power Supplies
Order a storage array power supply by enclosure model and wattage: Dell specifies two hot-swappable 1755 W modules for the PowerVault MD3060e and lists 1485 W maximum output for the SC5020's AC supply, and where one supply serves several EqualLogic, Compellent and PowerVault models, confirm that your enclosure is one of them. Supplies are built per enclosure family: Dell PowerVault MD and ME, Dell EqualLogic PS and Compellent SC enclosures each use their own designs, as do NetApp disk shelves and HPE Nimble arrays. Supplies we hold in stock can go out the same business day; PowerEdge PSUs are under server power supplies and other spares under array parts and upgrades.
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HPE Nimble Storage CS300 CS500 CS700 ES1 Spare 1200W AC Power Supply | PWS-1K21P-1RAvailability: Available by QuoteManufacturer: HPE Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock - Dell 2C7NK Highline LiteOn CML SCv3000 SCv3020 SC5020 SC7020 1485W AC Power SupplyAvailability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- Dell D7RNC PowerVault MD3060e MD3260 MD3460 MD3660 MD3860 1755W Power SupplyAvailability: In StockManufacturer: Dell Condition: Refurbished 1 Year WarrantyBuy Now$23.99
- IBM 44128-25 DCS3700 1755W AC Power SupplyAvailability: Only 5 leftManufacturer: IBM Condition: Refurbished 1 Year WarrantyBuy Now$67.99
- Dell GTC8P EqualLogic PS3000 PS4000 PS5000 PS6000 440W AC Power SupplyAvailability: In StockManufacturer: Dell Condition: Refurbished 1 Year WarrantyBuy Now$24.94
- Dell 10DKX EqualLogic PS6100 PS6110 PS6210 1080W AC Power SupplyAvailability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- Dell R0C2G EqualLogic PS4100 PS6100 PS6210 CML SC200 SC220 700W AC Power SupplyAvailability: In StockManufacturer: Dell Condition: Refurbished 1 Year WarrantyBuy Now$14.98
- Dell 2KWF1 EqualLogic PS4100 PS6100 PS6210 CML SC200 SC220 700W AC Power SupplyAvailability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- Dell XG4GM EqualLogic PS4100 PS6100 PS6210 CML SC200 SC220 700W AC Power SupplyAvailability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- Dell 4HY5G PV MD1280 EQL PS6610 CML SC180 SC280 SCv2080 2800W AC Power SupplyAvailability: In StockManufacturer: Dell Condition: Refurbished 1 Year WarrantyBuy Now$21.49
- Dell KJ9KY PV MD1280 EQL PS6610 CML SC180 SC280 SCv2080 2800W AC Power SupplyAvailability: Only 6 leftManufacturer: Dell Condition: Refurbished 1 Year WarrantyBuy Now$32.99
- Dell GCG82 Compellent SC460 1600W AC Power SupplyAvailability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
Array power supplies carry the cooling
In most storage arrays the power supply and the cooling fans form one module, so a failed fan means a replacement supply. Each family sets its own design and service rules:
| Array family (Dell) | Power and cooling design | Service rule |
|---|---|---|
| EqualLogic PS Series | Two hot-swappable power supply and cooling modules: 700 W in 2U arrays, 1080 W in 4U arrays | The array can run on one module for a time, but both are needed for long-term cooling; the fans inside are not serviceable, so a fan failure means a new supply |
| Compellent SC5020 and SC7020 | Two hot-swappable power supply/cooling fan modules; supplies and fans cannot be replaced separately | If one module fails the other powers the system, and a module may be out of a running system for no more than 90 seconds |
| PowerVault MD3060e | Two hot-swappable 1755 W power supply modules, plus two separate cooling fan modules | Remove a module only when its Service action allowed indicator lights blue |
Order by enclosure model, match the wattage of the supply you are replacing, and swap one module at a time while the other carries the load. Complete arrays are on Dell Compellent, Dell EqualLogic and Dell PowerVault.
