Sorry, you need to enable JavaScript to visit this website.

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  • Expired - Documents that are no longer maintained by the SFF TWG. Expired documents contain a cover page providing the reason for being expired (i.e., superseded, canceled, voided, obsolete, other).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-TA-1009 Enterprise and Datacenter Standard Form Factor Pin and Signal Specification (EDSFF) Published 4.1a, 2025-05-04
SFF-9639 Multifunction 6X Unshielded Connector Pinouts Published 2.2, 2025-05-02
SFF-8143 CE-ATA x4 & x8 Connector Position in the 54x71mm Drive form factor Published 1.4
SFF-8681 Serial Attachment 2X 24 Gb/s Unshielded Connector Published 1
GOV-TA-0003 SFF TA TWG Style Guide
SFF-8454 SCA-2 Enhanced HSS Signals Published 1.5
SFF-TA-1042 Enterprise and Datacenter 2U Form Factor (E2) Published 1.0, 2025-06-16
SFF-9629 Serial Attachment 4X Unshielded Connector Pinouts Published 1
SFF-8146 Serial ATA Connector Position in the 54x71mm Drive form factor Published 1
SFF-8682 QSFP+ 4X Connector Published 1.1
GOV-TA-0002 SFF TA TWG Editor's Guide
SFF-8452 Glitch Free Mating Connections for Multidrop Aps Published 3.1
SFF-TA-1043 Copper Connections for AI New Project Initiated
SFF-9482 Serial Attachment 2X Unshielded Connector Pinouts Published 1
SFF-8683 QSFP+ Cage Published 1.3
GOV-TA-0001 SFF TWG Process Guide Published 2.0, 2021-07-07
SFF-8451 SCA-2 Unshielded Connections Published 10.1
SFF-9402 Multi-Protocol Internal Cables for SAS and/or PCIe Published 1.1, 2019-10-16New Project Initiated
SFF-TA-1008 Enterprise and Datacenter Standard Form Factor (E3) Published 2.1
SFF-TA-1015 Fabric Device Pinout Specification Published 1