Firms implement digital technology for improving coordination and communication in cross-border R&D alliances. However, there is great ambivalence regarding how digitalization influences cross-border knowledge transfers. Our analysis clarifies some of this ambivalence by providing different configurations of absorptive capacity in cross-border R&D alliances. The fuzzy-set qualitative comparative analysis (fsQCA) reveals only low absorptive capacity achievement in most configurations of digital technology implementation. The findings indicate effects of cognitive digitalization biases, under which firms take the benefits of digital technology for granted while ignoring deep-level challenges rooted in the contextuality of international ties. However, high absorptive capacity is achievable when (1) allying with bigger and younger partners, (2) under technological similarity, and (3) coping with the associated digitalization biases. Managerial Summary: Firms are eager to grasp the potential of digital technology. Within R&D alliances, digital technology is deemed to facilitate better coordination and communication. However, advantages from