SHANGZHAOYUAN X99 PR9-A Motherboard with LGA 2011-3 Slot support Intel Xeon E5 V3 V4 and Core i7 Series CPUs.
LAG 2011-3 CPU Socket
Supports CPUs with LGA 2011-v3 sockets.
Such as E5 1650/2696/2666/2673/2690/2670/2660/2620/4620 V3, E5 2699/2682/2686/2667/2620/2650/2660 V4, i7-6800K, i7-6950K etc.
DDR4 Dual Channel
Supports DDR4 ECC/RECC/Non-ECC memory.
MAX memory is up to 128GB (2133MHz/2400MHz).
M. 2 Slot
Supports NVME M. 2 and NGFF M. 2 hard drives.
The initial mode is NVME M. 2, the data transfer speed is up to 32Gbps via PCIe 3.0 x4 bandwidth.
When switching to NGFF (SATA) M. 2, the data transfer speed is up to 6Gbps.
PCle 3.0 Slot
Features 1 PCle 3.0 X16 and 1 PCle X1.
PCle 3.0 transfer speeds up to 32 GB/s.
How to Clear CMOS
Reinstall the battery into the motherboard and disconnect power from the motherboard. Find the CMOS clear jumper and use tweezers or other metal to short the two pins for 5 seconds to complete the CMOS clear.
X99 PR9-A M-ATX Motherboard Specification
Chipset: Intel 8 series chipset
CPU Socket: LGA 2011-3
RAM Slot: 4*DDR4
Memory Capacity: 128GB (32GB*4)
USB Port: Rear(USB 2.0 *6, USB 3.0 *2), Front(USB 2.0 *1, USN 3.0 *1)
Network Card: Realtek 8111H Gigabit LAN
Sound Card: Realtek ALC 897 2.1 channel
M. 2
Slot: 1*NVME/NGFF M. 2
PCIe Slot: 1*PCIe 3.0 X16, 1*PCIe 2.0 X1
Display Interface: No
Requires Graphics Card: Yes
Power Connector: 24Pin+8Pin
FAN Interface: 2*4Pin
SATA Interface: 3*SATA 3.0
Power Supply: 6-phase
Size: 205mm*185mm