3 x PCIe 3.0 x16 slots (support x16/x4/x1 modes)*
3 x PCIe 3.0 x1 slots**
* The PCI_E4 slot will be unavailable when an M.2 PCIe SSD module has been installed in the M.2_2 slot.
** The PCI_E2 slot will be unavailable when an expansion card has been installed in the PCI_E3 slot.
Storage
Intel®Z370 Chipset
6 x SATA 6Gb/s ports*
2 x M.2 slots (Key M)
- Support up to PCIe 3.0 x4 and SATA 6Gb/s
- Support PCIe 3.0 x4 NVMe U.2 SSD with Turbo U.2 Host Card**
- M2_1 slot supports 2242/ 2260 /2280/ 22110 storage devices
- M2_2 slot supports 2242/ 2260 /2280 storage devices**
- Intel® Optane™ Memory Ready for all M.2***
Supports Intel® Smart Response Technology for Intel Core™ processors
* M.2 and SATA ports maximum support 2x M.2 PCIe SSDs + 6x SATA HDDs. Please refer to manual for more detail.
** The Turbo U.2 Host Card is not included, please purchase separately.
*** Please refer to manual for Intel® Optane™ Memory Configuration.
USB
ASMedia® ASM3142 Chipset
- 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-C port on the back panel
- 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-A port on the back panel
Intel®Z270 Chipset
- 8 x USB 3.1 Gen1 (SuperSpeed USB) ports (4 Type-A ports on the back panel, 4 ports available through the internal USB connectors)
- 6 x USB 2.0 (High-speed USB) ports (2 Type-A ports on the back panel, 4 ports available through the internal USB connectors)
Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
6 x SATA 6Gb/s connectors
2 x USB 3.1 Gen1 connectors (supports additional 4 USB 3.1 Gen1 ports)
2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
1 x 4-pin CPU fan connector
1 x 4-pin water pump fan connector
4 x 4-pin system fan connectors
1 x Front panel audio connector
2 x Front panel connectors
1 x RGB LED connector
1 x TPM module connector
1 x Chassis Intrusion connector
1 x Serial port connector
1 x Clear CMOS jumper
Back Panel Connectors
1 PS/2 keyboard/ mouse combo port
2 x USB 2.0 Type-A ports
1 x DVI-D port
1 x USB 3.1 Gen2 Type-A port
1 x USB 3.1 Gen2 Type-C port
4 x USB 3.1 Gen1 Type-A ports
1 x HDMI™ port
1 x LAN (RJ45) port
5 x OFC audio jacks
1 x Optical S/PDIF OUT connector
LAN
1 x Intel® I219-V Gigabit LAN controller
Form Factor
12 in. x 9.6 in. (30.4 cm x 24.3 cm)
ATX Form Factor