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Driver name | "hp color laserjet 2550 series (dot4)" |
File name | 232172_HP_CLJ_CP4020_CP4520_Installer_AM.exe |
Vendor | Hewlett-Packard |
Driver type | PORTS |
Size | 59 Mb |
Version | 12.2.0.51 |
Driver Date | 2009-06-23 |
Operating system | |
Upload | 2016-10-28 |
Or click to install driver manually | |
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![](http://devid.info/uploads/images/04/05/31/2012/07/18/thumb-110x-/304853.jpg)
The standard rules of 80PLUS at different levels (Basic, Bronze, Silver, Gold, Platinum, etc.) are performed for two voltage 115 V and 230 V. In both cases, the normalized PS should show the efficiency of not less than specified for each category level. Not usual power supply CTG-650C model of the new A-80 series from the Chieftec company is interesting in that it has officially claimed efficiency of 85% or more, but only for nets 220-240 V.
As the advantages of such solution can immediately be noted a lower price, due to less stringent …