CS10M-48N-0-A is a fanless 1000 W single-output power supply designed for medical and industrial applications requiring silent, vibration-free operation. It delivers 48 V nominal output with a maximum current of 20.8 A, utilizing 100% natural convection cooling in a compact 262 × 127 × 39.1 mm U-channel open-frame form factor. The unit features digital PMBus control and communications, analog control options, remote sense, power good, and AC good monitoring, with output voltage adjustment range from 44 to 56 V. Operating across universal AC input (85–264 VAC, 47–440 Hz), it achieves 95% efficiency at 230 VAC full load and maintains high reliability with an MTBF exceeding 2,600 kHours and a 5-year warranty. The supply meets stringent medical certifications (IEC 60601-1 3rd Edition, 2 MOPP) and industrial standards (IEC 62368-1, ISO 9001:2015, SEMI F471), making it ideal for clinical diagnostic equipment, medical lasers, test and measurement systems, and harsh industrial environments where acoustic noise and vibration must be eliminated.