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The following database provides access to SFF TWG published and draft documents. The following explains the fields of the database.

Date - The date on the latest version of the SFF document. If the document is published and there is no new draft available, this will be the date on the published document. If there is a new draft available, this date will represent the date of the latest draft.

ID - The document ID.

Title -The title of the document.

 

 

Status - Reflects the following for the most recent version of the document:

  • Published - Documents that have been completed and approved for publication. The revision number listed for the published document will be linked to a copy of the latest published revision of the document.
  • Draft - Draft documents that have been made available for public review and comment. The revision number listed for the draft will be linked to a copy of the latest draft.
  • Expired - Documents that are no longer maintained by the SFF TWG. Expired documents contain a cover page providing the reason for being expired (i.e., superseded, canceled, voided, obsolete, other).
  • New Project Initiated - This indicates that a new project has been initiated and no draft is available yet, either for a new document or a new revision to an existing previously published document. When possible, this may be linked to a copy of the New Project Proposal slides.

Feedback on any document may be made through the SNIA Feedback portal at https://www.snia.org/feedback.

See the letter from the SNIA Secretary for additional details regarding disclosures, including how to make a disclosure.

Non-feedback questions should be submitted by e-mail to tcadmin@snia.org.

 

Date ID Title Status
SFF-8419 SFP+ Power and Low Speed Interface Published 1.3 2015-06-11New Project Initiated
SFF-8682 QSFP+ 4X Connector Published 1.1
SFF-8086 Mini Multilane 4X 10 Gb/s Common Elements Connector Published 2.6
SFF-8067 40-pin SCA-2 Connector w/Bidirectional ESI Published 3.6
SFF-TA-1042 Enterprise and Datacenter 2U Form Factor (E2) Published 1.0, 2025-06-16
SFF-8418 SFP+ 10 Gb/s Electrical Interface Published 1.4
SFF-8683 QSFP+ Cage Published 1.3
SFF-8054 Automation Drive Interface Connector Published 0.2
SFF-TA-1043 Copper Connections for AI New Project Initiated
SFF-8417 Multi Conductor Cable Flex Cycle Test Procedure Published 4.5
SFF-TA-1008 Enterprise and Datacenter Standard Form Factor (E3) Published 2.1
REF-TA-1012 Pin Assignment Reference for SFF-TA-1002 Connectors Published 1
SFF-8045 40-pin SCA-2 Connector w/Parallel Selection Published 4.7
GOV-TA-0008 SFF TWG New Project Proposal Template
SFF-8416 Measurement and Performance Requirements for HPEI Bulk Cable Published 15
SFF-TA-1007 Enterprise and Datacenter 1U Long Device Form Factor (E1.L) Published 1.2
INF-TA-1003 400 Gb/s (16 x 25 Gb/s) Pluggable Transceiver Published 1.1
SFF-8131 30x40mm Drive form factor Published 1.9
GOV-TA-0007 INF Cover Page
SFF-8448 SAS Sideband Signal Assignments Published 1.3b