{"product_id":"l305p-01-305w-power-supply-replacement-for-dell-mt-mini-tower","title":"L305P-01 305W Power Supply Replacement for Dell MT Mini Tower","description":"\u003cp\u003eOur review of the L305P-01 305W Power Supply Replacement shows it is a straightforward, no-frills swap for Dell Optiplex MT mini tower systems that need a like-for-like PSU. This replacement is aimed at technicians and owners of Optiplex 360, 380, 580, 745, 755, 760, 780 and 960 mini tower desktops who require a tested, compatible power supply with a maximum DC output of 305W. The single biggest reason to buy is compatibility: it lists the original Dell part numbers and model codes so you can match it to the failed unit and restore a system without rewiring or adapter hunting.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect compatibility:\u003c\/strong\u003e Matches multiple Dell part numbers so it installs without modification in supported MT mini tower systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e305W maximum output:\u003c\/strong\u003e Provides the same DC output power as many factory PSUs for stable operation of stock configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested before shipping:\u003c\/strong\u003e Each unit is tested, reducing the chance of receiving a dead or nonfunctional replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide AC input range:\u003c\/strong\u003e Designed for 200-240V AC at 50-60Hz, which fits regional server and workstation power standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear part listings:\u003c\/strong\u003e Includes cross-reference numbers (NH493, MH595, XK215, P192M, and others) to simplify confirming compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis replacement PSU is for IT staff, refurbishers, and end users who maintain Dell Optiplex MT mini tower models and want a like-for-like part to restore a working desktop quickly. It is especially suited to machines running standard office workloads where the original 305W rail capacity was sufficient.\u003c\/p\u003e\u003cp\u003eIt is not intended for laptop owners, Dell small form factor or proprietary non-MT chassis, or for systems that have been heavily modified with additional high-power GPUs or multiple drives that exceed the original power envelope. If a higher wattage or modular cabling is required, look for a different unit designed for that purpose.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirectly compatible with multiple Dell model and part numbers for quick replacement.\u003c\/li\u003e\n\u003cli\u003e305W max output matches factory specifications for supported mini tower desktops.\u003c\/li\u003e\n\u003cli\u003eUnits are tested prior to shipping to lower initial failure risk.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLimited to Dell MT mini tower systems and will not work with SFF or other chassis types.\u003c\/li\u003e\n\u003cli\u003eFixed cabling and non-modular design reduce flexibility for custom builds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel compatibility\u003c\/td\u003e\n\u003ctd\u003eDell Optiplex 360, 380, 580, 745, 755, 760, 780, 960 MT Mini Tower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart numbers\u003c\/td\u003e\n\u003ctd\u003eL305P-01, PS-6311-5DF-LF, N305P-06, F305P-00, L305P-03, H305P-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross reference\u003c\/td\u003e\n\u003ctd\u003eNH493, MH595, XK215, P192M, JH994, C248C, PW114, MK9GY, X8129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC input\u003c\/td\u003e\n\u003ctd\u003e200-240V~ 50-60Hz, 4.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC output\u003c\/td\u003e\n\u003ctd\u003eMax 305W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm factor\u003c\/td\u003e\n\u003ctd\u003eInternal power supply for MT mini tower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe L305P-01 305W replacement PSU is a practical, cost-effective choice for anyone refurbishing or repairing supported Dell Optiplex MT mini tower desktops. Because it matches original part numbers, offers the same 305W output, and is tested before shipping, it delivers dependable value for restoring standard office systems, provided the user needs the exact form factor and wattage.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit a Dell small form factor system?\u003c\/strong\u003e\u003cbr\u003eNo. This power supply is made specifically for Dell MT mini tower systems and will not fit SFF or other chassis types.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I confirm compatibility with my failed unit?\u003c\/strong\u003e\u003cbr\u003eCheck the part number printed on your original PSU against the listed compatible model and part numbers such as L305P-01, PS-6311-5DF-LF, N305P-06 or cross references like NH493 and MH595.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the unit tested before shipping?\u003c\/strong\u003e\u003cbr\u003eYes. Each power supply is tested prior to shipment to reduce the chance of receiving a nonfunctional unit.\u003c\/p\u003e","brand":"Ratuforez","offers":[{"title":"Default Title","offer_id":48203580244187,"sku":"B07V83X5B5","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61j2K3uTUyL._AC_SL1000.jpg?v=1770223541","url":"https:\/\/gearmusthave.com\/products\/l305p-01-305w-power-supply-replacement-for-dell-mt-mini-tower","provider":"GearMustHave","version":"1.0","type":"link"}