BFKK
BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
- Rackmount
US$214.99
0.00277977BTC
現貨
Supersuperuncle
Supersuperuncle server power supply 250W for Dell 390 790 990
250W replacement power supply compatible with Dell 390, 790 and 990 systems
- Compatible with Dell 390 790 990 systems
- Replaces Dell D250AD-00 L250PS-00 F250AD-00 units
- 250 watt output for medium power needs
- New condition ensures reliable server operation
Replacement PSU for Dell OptiPlex towers
This 250 watt server power supply is built as a direct replacement for the Dell OptiPlex 390, 790 and 990 medium chassis. It matches the original D250AD-00, L250PS-00 and F250AD-00 part numbers so the unit fits the proprietary mounting points and connector layout without modification. The supply ships new and ready for installation in compatible office or home-lab systems.
Not for small-form-factor or high-power builds
The 250 watt rating and medium-tower form factor mean this unit will not fit small-form-factor OptiPlex cases nor deliver enough power for configurations with discrete graphics cards or multiple drive arrays. Buyers needing a compact PSU or higher output should look for a model specified for those chassis and load requirements.
商品特色
- Compatible with Dell 390 790 990 systems
- Replaces Dell D250AD-00 L250PS-00 F250AD-00 units
- 250 watt output for medium power needs
- New condition ensures reliable server operation
商品規格
本商品目前尚未公佈規格。
商品問答
What does the 250 W rating mean once the unit is installed in a Dell 390, 790 or 990?
It supplies up to 250 W of continuous power to the motherboard, drives and expansion cards in those chassis, matching the original D250AD-00, L250PS-00 and F250AD-00 specifications.
Which power interface does this supply use and what does it limit in practice?
It uses the proprietary Dell medium-tower connector keyed for the 390, 790 and 990, so it only fits those models and cannot be adapted to standard ATX boards.
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