Expansion Slots
1 x PCI Express x16 slot, running at x16
(The PCIEX16 slot conforms to PCI Express 4.0 standard.)
2 x PCI Express x1 slots
(The PCIEX1 slots conform to PCI Express 3.0 standard.)
Storage Interface
CPU:
-
Chipset:
-
-
Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10
Intel
USB
Chipset:
-
-
-
Chipset+USB 2.0 Hub:
-
Internal
1 x 24-pin ATX main power connector
Connectors
1 x 8-pin ATX 12V power connector
1 x CPU fan header
3 x system fan headers
1 x addressable LED strip header
1 x RGB LED strip header
2 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI
2.0 module only)
1 x serial port header k
1 x parallel port header k
1 x S/PDIF Out header
1 x Q-Flash Plus button
1 x reset button
1 x reset jumper
1 x Clear CMOS jumper
j Only for B660M DS3H AX DDR4.
k Only for B660M DS3H DDR4.
1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD
support) (M2A_CPU)
1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD
support) (M2P_SB)
4 x SATA 6Gb/s connectors
Optane
Memory Ready
®
™
* System acceleration with Intel
®
connector supported by the Chipset.
1 x USB Type-C
port on the back panel, with USB 3.2 Gen 2 support
®
5 x USB 3.2 Gen 1 ports (3 ports on the back panel, 2 ports available through
the internal USB header)
2 x USB 2.0/1.1 ports on the back panel
4 x USB 2.0/1.1 ports available through the internal USB headers
- 8 -
Optane
Memory can only be enabled on the M.2
™