C621 AORUS XTREME (rev. 1.0)
Specification
Intel® C621 Chipset
- CPUCPU
- Support for Intel® Xeon® W-3175X Scalable processor in the LGA3647 Socket P (Narrow)
- L3 cache varies with CPU
- ChipsetChipset
- Intel® C621 Chipset
- MemoryMemory
- 12 x DDR4 DIMM sockets supporting up to 192 GB of system memory
- 6 channel memory architecture
- Support for DDR4 4200(O.C.) / 4000(O.C.) / 3800(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3200(O.C.) / 3000(O.C.) / 2933(O.C.) / 2800(O.C.) / 2666 / 2400 / 2133 MHz
- Support for ECC Registered DIMM memory modules
- Support for ECC Un-buffered DIMM memory modules
- Support for Extreme Memory Profile (XMP) memory modules
- AudioAudio
- Realtek® ALC1220-VB codec
* The back panel line out jack supports DSD audio. - High Definition Audio
- 2/4/5.1/7.1-channel
- Support for S/PDIF Out
- Realtek® ALC1220-VB codec
- LANLAN
- 2 x Intel® GbE LAN chips (10/100/1000 Mbit)
- Expansion SlotsExpansion Slots
- 2 x PCI Express x16 slots, running at x16 (PCIEX16_1/2)
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16_1 slot. - 4 x PCI Express x16 slots, running at x8 (PCIEX8_1/2/3/4)
* The PCIEX8_1 slot shares bandwidth with the PCIEX16_1 slot and the PCIEX8_3 with PCIEX16_2. When PCIEX8_1/PCIEX8_3 is populated, PCIEX16_1/PCIEX16_2 operates at up to x8 mode. - 1 x PCI Express x16 slot, running at x4 (PCIEX4)
(All of the PCI Express slots conform to PCI Express 3.0 standard.)
- 2 x PCI Express x16 slots, running at x16 (PCIEX16_1/2)
- Multi-Graphics TechnologyMulti-Graphics Technology
- Support for NVIDIA® Quad-GPU SLI™ and 4-Way/3-Way/2-Way NVIDIA® SLI™ technologies
- Support for AMD Quad-GPU CrossFire™ and 4-Way/3-Way/2-Way AMD CrossFire™ technologies
- Storage InterfaceStorage InterfaceChipset:
- 8 x SATA 6Gb/s connectors
- Support for RAID 0, RAID 1, RAID 5, and RAID 10
- 1 x U.2 connector
- USBUSBChipset:
- 5 x USB 3.1 Gen 1 ports (2 ports on the back panel, 2 ports available through the internal USB header, 1 onboard)
- 6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)
- Internal I/O ConnectorsInternal I/O Connectors
- 2 x 24-pin ATX main power connectors
- 4 x 8-pin ATX 12V power connectors
- 2 x OC_PEG power connectors
- 1 x CPU fan header
- 1 x water cooling CPU fan header
- 4 x system fan headers
- 2 x system fan/water cooling pump headers
- 2 x addressable LED strip headers
- 2 x addressable LED strip power select jumpers
- 2 x RGB LED strip headers
- 8 x SATA 6Gb/s connectors
- 1 x U.2 connector
- 2 x SATA power headers
- 2 x SATA detection headers
- 1 x power information detection header
- 1 x front panel header
- 1 x front panel audio header
- 1 x S/PDIF Out header
- 1 x USB 3.1 Gen 1 header
- 1 x USB 3.1 Gen 1 port
- 1 x USB 2.0/1.1 header
- 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
- 1 x Intel® VROC Upgrade Key header
- 1 x serial port header
- 1 x Clear CMOS jumper
- 1 x reset button
- 1 x power button
- 2 x temperature sensor headers
- 1 x BIOS switch
- 1 x buzzer
- Back Panel ConnectorsBack Panel Connectors
- 1 x PS/2 keyboard/mouse port
- 4 x USB 2.0/1.1 ports
- 2 x USB 3.1 Gen 1 ports
- 2 x RJ-45 ports
- 1 x optical S/PDIF Out connector
- 5 x audio jacks
- I/O ControllerI/O Controller
- iTE® I/O Controller Chip
- H/W MonitoringH/W Monitoring
- Voltage detection
- Temperature detection
- Fan speed detection
- Water cooling flow rate detection
- Overheating warning
- Fan fail warning
- Fan speed control
* Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install.
- BIOSBIOS
- 2 x 256 Mbit flash
- Use of licensed AMI UEFI BIOS
- Support for DualBIOS™
- PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
- Unique FeaturesUnique Features
- Support for @BIOS
- Support for Q-Flash
- Support for RGB Fusion
- Support for System Information Viewer
- Bundled SoftwareBundled Software
- Norton® Internet Security (OEM version)
- Operating SystemOperating System
- Support for Windows 10 64-bit
- Form FactorForm Factor
- E-ATX Form Factor; 38.6cm x 35.9cm
(Please refer to "Chassis support list" for more information.)
Chassis support list:
Chassis that supports HPTX
CORSAIR Obsidian Series™ 900D (Validated)
PHANTEKS Enthoo Elite
Water Block Support List:
Bitspower , https://shop.bitspower.com/index.php?route=product/product&product_id=7236
- E-ATX Form Factor; 38.6cm x 35.9cm
- RemarkRemark
- Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.
- Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP. If drivers are available from the vendors, we will update them on the GIGABYTE website.

* The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.