SFF Specifications
SFF Specifications
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 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.
Status - Reflects the following for the most recent revision of the document:
- Published - Documents that have been completed and approved for publication. If available, the latest revision number of the published document is listed. The revision number is hyperlinked to the latest PUBLISHED document.
- Draft - Draft documents that have been made available for public review and comment. If available, the latest revision number of the draft document is listed. The revision number is hyperlinked to the latest DRAFT document.
- Expired - Documents that are no longer maintained by the SFF TWG. Expired documents contain a cover page providing the reason for being expired (i.e., superseded, canceled, voided, obsolete, other).
Feedback on any document may be made through the SNIA Feedback portal at https://www.snia.org/feedback-submission.
| Date | ID | Title | Status |
|---|---|---|---|
| SFF-8644 | Mini Multilane 4/8X 12 Gb/s Shielded Cage/Connector (HD12sh) | Published 3.5 | |
| SFF-8300 | Suite of 3.5" Form Factor Drives | Expired | |
| SFF-8200 | Suite of 2.5" Form Factor Drives | Published 3.3 | |
| SFF-8601 | Speed Negotiation for Ethernet Drives | Published 0.7 | |
| SFF-8674 | Mini Multilane 4/8X 24 Gb/s Shielded Cage/Connector (HD24sh) | Published 1 | |
| SFF-8673 | Mini Multilane 4/8X 24 Gb/s Unshielded Connector (HD24un) | Published 1 | |
| SFF-8418 | SFP+ 10 Gb/s Electrical Interface | Published 1.4 | |
| SFF-8635 | QSFP+ 4X 10 Gb/s Pluggable Transceiver Solution (QSFP10) | Published 0.6 | |
| SFF-8685 | QSFP+ 14 Gb/s 4X Pluggable Transceiver Solution (QSFP14) | Published 0.6 | |
| SFF-8447 | LBA Count for Disk Drives | Published 0.5 | |
| SFF-8680 | Serial Attachment 2X 12 Gb/s Unshielded Connector | Published 2.1 | |
| SFF-8681 | Serial Attachment 2X 24 Gb/s Unshielded Connector | Published 1 | |
| SFF-8461 | SFP+ Active Cable Specifications and Alternate Test Methods | Published 0.2 | |
| SFF-8640 | Serial Attachment 4X 24 Gb/s Unshielded Connector | Published 1 | |
| SFF-8670 | Multifunction 10 Gb/s 1X Shielded Connector (HSMIO) | Published 0.5 | |
| SFF-8643 | Mini Multilane 4/8X 12 Gb/s Unshielded Connector (HD12un) | Published 3.5 | |
| SFF-8647 | Mini Multilane 12X 14 Gb/s Shielded Cage/Connector (CXP14) | Published 1.5 | |
| SFF-8083 | SFP+ 1X 10 Gb/s Pluggable Transceiver Solution (SFP10) | Published 3.1 | |
| SFF-8081 | SFP+ 1X 16 Gb/s Pluggable Transceiver Solution (SFP16) | Published 1.4 | |
| SFF-8084 | SFP+ 1X 4 Gb/s Pluggable Transceiver Solution | Published 1.7 |