Description of individual device specifications.

Table 1: Description of individual device specifications.

		Epredia E1000 Dx Digital Pathology Solution	Philips IntelliSite Pathology Solution	Hamamatsu NanoZoomer S360MD	Leica Aperio AT2 DX	Leica Aperio GT 450 DX	Roche Ventana DP 200/600
Objective Lens		20x, NA 0.8	20x,NA 0.75	20x, NA 0.75	20x, NA 0.75	40x, NA 0.65	20x, NA 0.75
WSIs Resolution@40x mode [μm/pixel]		0.24	0.25	0.23	0.25	0.26	0.25
Slide Capacity [# of slides]		1,000	300	360	400	450	6/240
WSIs Formats		MRXS; DICOM	iSyntax	NDPi	SVS	SVS; DICOM	BIF ; DICOM
Scanning Rate* [slides/hour]	72 slides/ hour		60 slides/ hour	82 slides/ hour	20 slides/ hour	81 slides/ hour	51 slides/ hour
Image Viewer	Native		Native	Native	Native	Native	Native
FDA Cleared IMS	Native		Native	3^rd Party	3^rd Party	3^rd Party	Native

^*Based on 40x scan for 15 mm x 15 mm scan area