16
Super C9X299-PGF-L/-RPGF-L User's Manual
Motherboard Features
CPU
•
Supports a single Intel Core X-series processor family in an LGA2066 R4 type socket
Memory
•
Supports up to 256GB of unbuffered, non-ECC, DDR4 memory with speeds of up to 3000+MHz (OC)
Note 1:
To safely overclock your system, make sure to use an overclocked processor. Also, memory modules
installed on the motherboard have an influence on the overclocking speed. Refer to
for overclocking set-
tings in the BIOS.
Note 2:
2933MHz or above is supported by Intel Core i9 10980XE/10940X/10920X/10900X series processor only.
DIMM Size
•
Up to 256GB at 1.2V
Note 1:
Memory capacity and frequency is CPU dependent.
Note 2:
32GB is supported by Intel Core i9 10980XE/10940X/10920X/10900x series processor only.
Note 3:
For the latest CPU/memory updates, please refer to our website at
http://www.supermicro.com/products/
Chipset
•
Intel PCH X299
Expansion Slots
•
Four CPU PCIe 3.0 x16 slots
•
One PCH PCIe 3.0 x1 slot
•
One M.2 PCIe 3.0 x4 connector, attached to PCH (M-Key 2280 and 22110)
•
One M.2 PCIe 3.0 x4 connector, attached to PCH (M-Key 2280)
•
Two U.2 PCIe 3.0 x4 connectors
Network
•
Intel I210-AT
I/O Devices
•
PS/2 Port
•
Serial (COM) Port
•
SATA 3.0
•
Video Port
•
One PS/2 Keyboard/Mouse port on the rear I/O panel
•
One front accessible serial port header (JCOM1)
•
Six I-SATA 3.0 ports at 6 Gb/s (I-SATA0~5 with RAID 0, 1, 5, and 10)
•
One VGA on the rear I/O panel
Peripheral Devices
•
One USB 3.2 Gen 2 Type-C port on the rear I/O panel
•
Two USB 3.2 Gen 1 Type-A ports on the rear I/O panel
•
Three USB 3.2 Gen 2 Type-A ports on the rear I/O panel
•
One front accessible USB 3.2 Gen 1 header with two USB connections
•
Two front accessible USB 2.0 headers with four USB connections
Motherboard Features
Note:
The table above is continued on the next page.
