| Vendor | Implementation | Validation Number | Validation Date |
|---|---|---|---|
| Silicon Graphics Inc. | SGI Alitx with RHEL5 Update 1 on Intel Itanium2 | AES 742 | 3/18/2008 |
| RSA 347 | 3/18/2008 | ||
| SHS 756 | 3/18/2008 | ||
| TDES 658 | 3/18/2008 | ||
| Silicon Graphics Inc. | SGI Altix with RHEL AS V4 U4 | AES 438 | 9/14/2006 |
| RSA 165 | 9/14/2006 | ||
| SHS 506 | 9/14/2006 | ||
| TDES 464 | 9/14/2006 | ||
| Silicon Graphics Inc. | SGI Alitx with RHEL5 Update 1 on Intel Xeon EM64T | AES 743 | 3/18/2008 |
| RSA 348 | 3/18/2008 | ||
| SHS 757 | 3/18/2008 | ||
| TDES 659 | 3/18/2008 | ||
| Silver Peak Systems, Inc. | Silver Peak Cryptographic library | AES 5060 | 1/5/2018 |
| Component 1618 | 1/5/2018 | ||
| Component 1619 | 1/5/2018 | ||
| DRBG 1881 | 1/5/2018 | ||
| HMAC 3380 | 1/5/2018 | ||
| RSA 2745 | 1/5/2018 | ||
| SHS 4125 | 1/5/2018 | ||
| Silicon Motion Technology Corp. | Silicon Motion Cryptographic Library | AES 2474 | 5/24/2013 |
| DRBG 337 | 5/24/2013 | ||
| SHS 2093 | 5/24/2013 | ||
| Silver Peak Systems, Inc. | Silver Peak AES-NI Cryptographic library | C1201 | 10/7/2019 |
| Silver Peak Systems, Inc. | Silver Peak Cryptographic library | C1204 | 10/8/2019 |
| Silver Peak Systems, Inc. | Silver Peak ECOS Cryptographic library | C2121 | 9/21/2020 |
| Silver Peak Systems, Inc. | Silver Peak ECOS Cryptographic library | C2122 | 9/21/2020 |
| Silver Peak Systems, Inc. | Silver Peak ECOS Cryptographic library | C2123 | 9/21/2020 |
| Silver Peak Systems, Inc. | Silver Peak ECOS Cryptographic library | C2126 | 9/23/2020 |
| Silver Peak Systems, Inc. | Silver Peak ECOS Cryptographic library | C2131 | 9/25/2020 |
| Silicon Laboratories | EFR32xG21 | A1989 | 10/19/2021 |
| Silicon Laboratories | EFR32xG22 | A2497 | 3/29/2022 |
| Silicon Laboratories | EFR32xG23 | A2498 | 3/29/2022 |
| Silicon Laboratories | EFR32MG21B010F1024IM32 | A3366 | 3/2/2023 |
| Silicon Laboratories | EFR32xG24 | A4129 | 7/5/2023 |
| Silicon Laboratories | EFR32xG25 | A4130 | 7/5/2023 |
| Silicon Motion Technology Corp. | Silicon Motion AES Module | A6647 | 3/5/2025 |
| Silicon Motion Technology Corp. | Silicon Motion SM2734 eMMC Controller IC Cryptographic Library | A6890 | 5/7/2025 |
| Silicon Laboratories | SIXG301M114LIHB0 | A7331 | 8/14/2025 |
| Silicon Laboratories | EFR32xG28 | A7966 | 1/26/2026 |
| Silicon Laboratories | EFR32xG27 | A7994 | 2/3/2026 |
| Silicon Laboratories | EFR32xG26 | A8546 | 6/11/2026 |
| Silicon Laboratories | EFR32xG29 | A8547 | 6/11/2026 |