SilverStone SDP11
3.5" to Four M.2 SATA Adapter
Bring responsiveness and more storage to your desktop. This adapter bracket fits into any standard 3.5" drive bay and can hold up to four M.2 SATA-based SSDs up to 110mm in length. Four SATA connectors interface each SSD with the motherboard (cables included), and one SATA power connector delivers robust power to installed drives.
- Enhance your system by mounting four M.2 (NGFF) SATA-based SSDs into one 3.5” drive bay
- Supports multiple drive lengths 42mm, 60mm, 80mm, and 110mm
- Improve system performance by replacing your platter drive with up to four M.2 SSDs
- Exclusive stud easily to fix on pre-drilled mounting holes facilitate installation and removal of SSD
- No driver installation required
Please note: The picture at top is for illustrative purpose only. Drives are not included.
There are three types of M.2 SSDs. Please make sure you know the difference between them before pairing these with your SilverStone product.
SATA (B key) only support to install this type
Used for SATA SSDs, and interfaced through the AHCI driver and SATA 3.0 (6 Gbit/s) port exposed through the M.2 connector.
PCI Express using AHCI (M key)
Used for PCI Express SSDs and interfaced through the AHCI driver and provided PCI Express lanes, providing backward compatibility with widespread SATA support in operating systems at the cost of not delivering optimal performance by using AHCI for accessing PCI Express SSDs.
PCI Express using NVMe (M key)
Used for PCI Express SSDs and interfaced through the NVMe driver and provided PCI Express lanes, as a high-performance and scalable host controller interface designed and optimized especially for interfacing with PCI Express SSDs. NVMe has been designed from the ground up, capitalizing on the low latency and parallelism of PCI Express SSDs, and complementing the parallelism of contemporary CPUs, platforms and applications.
Please note: The SDP11 is only designed for M.2 SATA SSD. It is not compatible with NVMe SSD.
SDP11 with SATA cables connected
Dual 7-Pin SATA connectors
15-Pin SATA power connector
Four SATA M.2 slots
Four M.2 SATA ports for SATA cards connection
Package includes screws and four SATA cables












