Official N6700 basic-module family reference for N6731B. The source explicitly groups N6730, N6740, and N6770 modules as the basic series; the pictured module label is not sufficiently legible to claim an exact N6731B photograph.
Rohde & Schwarz HMC8043 manufacturer reference. Source: Rohde & Schwarz. Exact model reference. The faceplate visibly reads HMC 8043 Power Supply, with three output channels. All readable display and front-panel text is English. Actual unit appearance, detailed physical condition, installed options, included accessories, calibration, warranty and availability are not established by this manufacturer photo.
Third-party reference photo of the exact E3631A model in Keysight branding. The catalog brand is Agilent; branding and cosmetic details can differ by production period. The image does not establish the condition, calibration, or accessories of the offered unit.
Manufacturer series reference image showing an N6700 high-performance/precision double-wide DC power module. The manufacturer assigns this photograph to the N6753A-N6756A and N6763A-N6766A families; the pictured module's individual model badge is not readable. Confirm the offered N6766A configuration, ratings and compatible mainframe.
Official E36100B Series manufacturer reference showing multiple member models. Actual member model, ratings, connectors, and appearance vary; the pictured collection is not a promise of multiple supplied units.
Official ITECH IT-M3900B manufacturer series reference. Pictured: IT-M3900B-series rack configuration; fine model suffix is not transcribed. Actual used-unit appearance, member model, ratings, connectors, and configuration may vary; this image does not establish installed options or supplied accessories.
Official ITECH IT6000B manufacturer series reference. Pictured: IT6000B-series rack configuration; fine model suffix is not transcribed. Actual used-unit appearance, member model, ratings, connectors, and configuration may vary; this image does not establish installed options or supplied accessories.