Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME. The default is SCSI. Persistent disks must always use SCSI and the request will fail if you attempt to attach a persistent disk in any other format than SCSI. Local SSDs can use either NVME or SCSI. For performance characteristics of SCSI over NVMe, see Local SSD performance.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThe latest version of the \u003ccode\u003eGoogle.Cloud.Compute.V1.AttachedDisk.Types.Interface\u003c/code\u003e is 3.6.0, with numerous previous versions available, ranging back to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003eThis interface specifies the disk interface type, allowing selection between SCSI or NVME for attaching a disk, with SCSI being the default.\u003c/p\u003e\n"],["\u003cp\u003ePersistent disks must utilize the SCSI interface, whereas Local SSDs have the flexibility to use either NVME or SCSI.\u003c/p\u003e\n"],["\u003cp\u003eThe fields \u003ccode\u003eNvme\u003c/code\u003e, \u003ccode\u003eScsi\u003c/code\u003e and \u003ccode\u003eUndefinedInterface\u003c/code\u003e are accessible to use within the scope of this interface, with the latter indicating when the enum field is not set.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e namespace can be accessed via the \u003ccode\u003eGoogle.Cloud.Compute.V1.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"]]],[],null,[]]
