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- Expired – Documents that are no longer maintained by the SFF TA TWG. Expired documents contain a cover page providing the reason for being expired (i.e., superseded, canceled, voided, obsolete, other).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 |
---|---|---|---|---|---|
2021-10-27 | SFF-TA-1023 | Thermal Characterization Specification for EDSFF Devices | 1.0a | - | Published |
2005-06-27 | SFF-8429 | Signal Specification Architecture for HSS Links | 1.1 | - | Published |
2019-10-01 | REF-TA-1011 | Cross Reference to Select SFF Connectors and Modules | 1.1 | - | Published |
2022-03-25 | SFF-8402 | SFP+ 1X 28 Gb/s Pluggable Transceiver Solution (SFP28) | 1.1 | 1.1.4 | Draft |
2018-06-08 | SFF-8682 | QSFP+ 4X Connector | 1.1 | - | Published |
1995-06-05 | SFF-8500 | Suite of 5.25" Form Factor Specifications | 1.1 | - | Expired |
1995-06-04 | SFF-8501 | Form Factor of 5.25" Disk Drives | 1.1 | - | Expired |
2006-11-13 | SFF-8437 | Small Formfactor Pin Through Hole Transceivers | 1.1 | - | Published |
2018-08-03 | INF-TA-1003 | 400 Gb/s (16 x 25 Gb/s) Pluggable Transceiver | 1.1 | - | Published |
1995-06-05 | SFF-8508 | ATAPI CD-ROM with Audio Connectors | 1.1 | - | Expired |
2018-05-28 | SFF-TA-1001 | Universal x4 Link Definition for SFF-8639 | 1.1 | - | Published |
2019-10-16 | SFF-9402 | Multi-Protocol Internal Cables for SAS and/or PCIe | 1.1 | - | Published |
2009-03-27 | SFF-8156 | 54mm x 39mm SSD w/ SATA Connector | 1.1 | - | Expired |
2022-02-03 | SFF-8071 | SFP+ 1X 0.8mm Card Edge Connector | 1.11 | - | Published |
2022-01-10 | GOV-TA-0008 | New Project Guidelines | 1.2 | - | Published |
2021-07-09 | SFF-TA-1007 | Enterprise and Datacenter 1U Long Device Form Factor (E1.L) | 1.2 | - | Published |
1999-11-12 | SFF-8072 | 80-pin Fibre Channel Tape Connector | 1.2 | - | Published |
2018-04-27 | SFF-8654 | 0.6mm 4/8X Unshielded I/O Connector | 1.2 | - | Published |
2018-06-08 | SFF-8672 | QSFP+ 4X 28 Gb/s Connector (Style B) | 1.2 | - | Published |
2001-07-05 | SFF-8070 | ATAPI Removable Rewritable Media Devices | 1.3 | - | Published |