{"rid":"storage/surf-research-drive-up-to-5-tb-free-via-nwo-funded-small","card":{"rid":"storage/surf-research-drive-up-to-5-tb-free-via-nwo-funded-small","eid":"surf","topic":"storage","slug":"surf-research-drive-up-to-5-tb-free-via-nwo-funded-small","provider":"SURF Research Drive (Netherlands) — up to 5 TB free via NWO-funded Small Compute applications","url":"https://www.surf.nl/en/services/storage-data-management/research-drive","domain":"surf.nl","category":"academic","tier":null,"verdict":"qualifies-with-caveat","vorder":1,"grp":"usable","confidence":"reported","binding":"none","identity_kind":"institution","identity_basis":"stated","needs_card":0,"needs_phone":0,"needs_id":0,"needs_institution":1,"country":null,"crypto":null,"interfaces":"s3,webdav,rclone","egress_metered":0,"per_object_bytes":null,"retention_days":null,"verified_at":"2026-10-21T00:00:00.000Z","verified_basis":"inherited","checked_on":"2026-10-21","stale_on":"2026-11-04","n_evidence":3,"usd_month":null,"usd_per_tb_month":null,"summary":"Community Edition: 'Are you working at an institution without its own Research Drive environment? Then apply for access to Research Drive Community Edition h...","duplicate_of":null,"n_unknown":5},"record":{"topic":"storage","slug":"surf-research-drive-up-to-5-tb-free-via-nwo-funded-small","provider":"SURF Research Drive (Netherlands) — up to 5 TB free via NWO-funded Small Compute applications","url":"https://www.surf.nl/en/services/storage-data-management/research-drive","category":"academic","free_tier":{"stated":"Community Edition: 'Are you working at an institution without its own Research Drive environment? Then apply for access to Research Drive Community Edition here. You will receive up to 5 TB of storage space.' Institutional instances have their own (much larger) quotas set per institution.","unit":"TB","metered_on":"stored-bytes","source_url":"https://www.surf.nl/en/small-compute-applications-nwo","read_on":"2026-10-21","notes":null},"per_object_cap":{"stated":"not stated","source_url":"https://www.surf.nl/en/small-compute-applications-nwo","notes":"not stated"},"retention":{"stated":"not stated","source_url":"https://www.surf.nl/en/small-compute-applications-nwo","notes":"not stated"},"egress":{"terms":"Unmetered — SURF is the Dutch national e-infrastructure, no egress product exists.","metered":false},"interface":["s3","webdav","rclone"],"interface_detail":"webdav","tooling":"Research Drive is ownCloud/Nextcloud-based, so the standard desktop sync client and WebDAV endpoints work; rclone's webdav backend applies. Not S3.","chaining":"5 TB per project via Small Compute, and the same application also unlocks 'max. 10TB project space storage' on Snellius, 'up to 200TB disk storage, 300TB tape storage' on Grid/Spider for data processing, and 'max. 50TB offline tape storage' — one NWO-funded application can therefore land 200+ TB of storage plus 5 TB of Research Drive. That is the single best storage-per-application ratio I found.","limits":[],"limits_note":"per-object-cap: not published for Research Drive; the SURF bundle page caps 'max. 10TB project space storage' on Snellius and 'up to 200TB disk storage' on Grid/Spider. request-rate: not published. Retention: tied to the project; SURF states data is retained for the project duration. Gate: 'researchers must have either a tenured appointment ... or a tenure track appointment at one of the research organisations listed' — a genuinely institution-gated, NWO-funded scheme.","identity_cost":{"kind":"institution","detail":"derived from the record's prose, not from an identity field, and no signup was executed: Community Edition: 'Are you working at an institution without its own Research Drive environment? Then apply for access to Research Drive Community Edition here. You will re","country":null},"reliability_note":"servicedesk.surf.nl returns 401 to the reader and www.surf.nl intermittently 504s; the numbers here come from the live NWO page and a 2026-03-11 Wayback capture of the Research Drive page.","confidence":"reported","confidence_note":"One page read moves it to documented.","evidence":[{"url":"https://www.surf.nl/en/small-compute-applications-nwo","date":"2026-10-21","proved":"'Research Drive - via SURF max. 5TB or via institution', 'max. 50TB offline tape storage, if required max. 10TB project space storage', 'up to 200TB disk storage, 300TB tape storage', 'tenured appointment ... or a tenure track appointment'"},{"url":"https://www.surf.nl/en/services/storage-data-management/research-drive","date":"2026-10-21","proved":"captured 2026-03-11: 'Then apply for access to Research Drive Community Edition here. You will receive up to 5 TB of storage space.'"},{"url":"https://servicedesk.surf.nl/wiki/spaces/WIKI/pages/117178927/RD+Getting+started","date":"2026-10-21","proved":"probe: read on -> 401 (authenticated wiki)"}],"verdict":"qualifies-with-caveat","verified_at":"2026-10-21T00:00:00.000Z","notes":"Community Edition: 'Are you working at an institution without its own Research Drive environment? Then apply for access to Research Drive Community Edition here. You will receive up to 5 TB of storage space.' Institutional instances have their own (much larger) quotas set per institution.","extras":{},"binding":"none","binding_note":"no constraint in the record binds at this scale; the record carries no limit of a kind the vocabulary names"},"claims":[{"path":"$.free_tier.stated","kind":"free-quota","num":5,"unit":"TB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"}],"unknown":[["$.free_tier.notes","process"],["$.per_object_cap.notes","not-extracted"],["$.per_object_cap.stated","not-extracted"],["$.retention.notes","not-extracted"],["$.retention.stated","not-extracted"]],"history":[],"drift":[]}