Murata PS D1U high efficiency AC/DC front–end power supplies
The D1U86G-W-460-12-HxxDC is a bulk front-end power supply which meets the needs of systems requiring high-efficiency distributed-power architectures. The output power of this supply is rated at 460 W with one main and one standby output. The supply provides high-efficiency performance, hot-plug capability, and parallel operation with droop-current sharing. Closed-loop internal fan cooling provides reliable long-life operation. Industry-standard PMBus™ communication protocol makes system integration with this supply seamless and straightforward. The low-profile design and dense packaging makes this supply ideal for delivering reliable, efficient power to servers, workstations, storage devices and other distributed-power systems.
The D1U54P-W-1200-12-HxxxC series is 80 PLUSR Platinum-efficiency 1200 W, power-factor-corrected front-end supplies with a 12 V main output and a 3.3 V (3 A) or 5 V (3 A) standby. They have active current sharing and up to eight supplies may be operated in parallel. The supplies may be hot plugged; they recover from over-temperature faults, and have status LEDs on their front panel in addition to logic and PMBus™ status signals. Their low-profile 1 U package and >28 W/cubic inch power density make them ideal for delivering reliable, efficient power to servers, workstations, storage systems and other 12 V distributed power systems.