SFF Specifications
The following database provides access to SFF TA 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 there is no draft available, this will be the date on the published document. If there is a draft available, this date will represent the date of the latest draft.
- ID – The document ID.
- Title – The title of the document.
- Published – The latest version number of the document that has been completed and approved for publication, if available. The version number is hyperlinked to the latest PUBLISHED document.
- Draft - The latest version number of the DRAFT document that has been approved for public review, if available. The version number is hyperlinked to the latest DRAFT document.
- Status – Reflects the following for the most recent version of the document:
- Published – Documents that have been completed and approved for publication.
- Draft – Draft documents that have been made available for public review and comment.
- Expired – Documents that are no longer maintained by the SFF TA TWG. Expired documents contain a cover page providing the reason for being expired (i.e., superseded, canceled, voided, obsolete, other).
Feedback on any document may be made through the SNIA Feedback portal at http://www.snia.org/feedback.
For Release | ID |
Title![]() |
Published Revision | Draft Revision | Status |
---|---|---|---|---|---|
2018-06-08 | SFF-8662 | QSFP+ 4X 28 Gb/s Connector (Style A) | 2.9 | - | Published |
2018-06-08 | SFF-8672 | QSFP+ 4X 28 Gb/s Connector (Style B) | 1.2 | - | Published |
2018-06-08 | SFF-8682 | QSFP+ 4X Connector | 1.1 | - | Published |
2021-10-11 | SFF-8679 | QSFP+ 4X Hardware and Electrical Specification | 1.8 | 1.8.2 | Draft |
2018-06-22 | SFF-8661 | QSFP+ 4X Module | 2.5 | - | Published |
2017-10-19 | SFF-8683 | QSFP+ Cage | 1.3 | - | Published |
2016-06-27 | INF-8628 | QSFP-DD 8X Transceiver (QSFP Double Density) | - | 0.0 | Draft |
2021-07-19 | SFF-TA-1028 | QSFP112 Electrical (Project may be withdrawn) | - | - | New Project Initiated |
2021-11-19 | SFF-TA-1027 | QSFP2 Connector, Cage, & Module Specification | - | 0.0.2 | Draft |
2021-07-19 | SFF-TA-1025 | QSFP56 Electrical (Project may be withdrawn) | - | - | New Project Initiated |
2020-06-19 | SFF-TA-1018 | Right Angle SFF-TA-1002 Connector SI Test Board Specification | 1.0 | - | Published |
2018-06-19 | SFF-8448 | SAS Sideband Signal Assignments | 1.3b | - | Published |
2012-11-01 | INF-8280 | SATA Universal Storage Module | 1.0 | - | Published |
2018-08-06 | SFF-8015 | SCA (Single Connector Attach) for SFF SCSI Disk Drives | E | - | Expired |
2018-08-06 | SFF-8332 | SCA Connector Location | E | - | Expired |
2007-06-12 | SFF-8454 | SCA-2 Enhanced HSS Signals | 1.5 | - | Published |
1998-11-10 | SFF-8451 | SCA-2 Unshielded Connections | 10.1 | - | Published |
2018-08-06 | SFF-8003 | SCSI Pinouts for SFF Disks | E | - | Expired |
2018-08-06 | SFF-8017 | SCSI Wiring Rules for Mixed Cable Plants | E | - | Expired |
2018-08-06 | INF-8035 | Self Monitoring, Analysis Reporting Technology | E | - | Expired |