X399 DESIGNARE EX - Gigabyte Motherboard X399 Designare EX AMD Ryzen X399 128GB DDR4 PCI Express SATA USB ATX Retail
Technical Specifications
CPU SocketTR4: 1.AMD Ryzen Threadripper processor Chipset 1.AMD X399 Memory 1.8 x DDR4 DIMM sockets supporting up to 128 GB of system memory 2.Quad channel memory architecture 3.Support for DDR4 3600+(O.C.)/ 3466(O.C.)/ 3333(O.C.)/ 3200(O.C.)/ 2933(O.C.)/ 2667/ 2400/ 2133 MHz memory modules 4.Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules 5.Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules 6.Support for Extreme Memory Profile (XMP) memory modules Audio 1.Realtek ALC1220 codec 2.Support for Sound BlasterX 720 3.High Definition Audio 4.2/4/5.1/7.1-channel 5.Support for S/PDIF Out LAN 1.2 x Intel GbE LAN chips (10/100/1000 Mbit) Wireless Communication module 1.Wi-Fi 802.11 a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band 2.BLUETOOTH 4.2, 4.1, BLE, 4.0, 3.0, 2.1+EDR 3.Support for 11ac wireless standard and up to 867 Mbps data rate Expansion Slots 1.2 x PCI Express x16 slots, running at x16 (PCIEX16_1, PCIEX16_2) 2.2 x PCI Express x16 slots, running at x8 (PCIEX8_1, PCIEX8_2) (The PCIEX16 and PCIEX8 slots conform to PCI Express 3.0 standard.) 3.1 x PCI Express x16 slot, running at x4 (PCIEX4) (The PCIEX4 slot conforms to PCI Express 2.0 standard.) Storage Interface 1.2 x M.2 connectors (Socket 3, M key, type 2260/2280/22110 SATA and PCIe x4/x2 SSD support) (M2M_32G)(M2Q_32G) 2.1 x M.2 connector (Socket 3, M key, type 2242/2260/2280 SATA and PCIe x4/x2 SSD support) (M2P_32G) 3.8 x SATA 6Gb/s connectors 4.Support for RAID 0, RAID 1, and RAID 10 Multi-Graphics Technology 1.Support for AMD Quad-GPU CrossFire and 4-Way/3-Way/2-Way AMD CrossFire technologies 2.Support for NVIDIA Quad-GPU SLI and 4-Way/3-Way/2-Way NVIDIA SLI technologies USB CPU: 1.8 x USB 3.1 Gen 1 ports on the back panel Chipset: 1.1 x USB Type-C port on the back panel, with USB 3.1 Gen 2 support 2.1 x USB 3.1 Gen 2 Type-A port (red) on the back panel 3.1 x USB Type-C port with USB 3.1 Gen 1 support, available through the internal USB header 4.2 x USB 3.1 Gen 1 ports available through the internal USB header 5.4 x USB 2.0/1.1 ports available through the internal USB headers Internal I/O Connectors 1.1 x 24-pin ATX main power connector 2.1 x 8-pin ATX 12V power connector 3.1 x 4-pin ATX 12V power connector 4.1 x CPU fan header 5.1 x water cooling CPU fan header 6.4 x system fan headers 7.2 x system fan/water cooling pump headers 8.1 x digital LED strip header 9.1 x digital LED strip power select jumper 10.2 x RGB (RGBW) LED strip headerss 11.3 x M.2 Socket 3 connectors 12.8 x SATA 6Gb/s connectors 13.1 x front panel header 14.1 x front panel audio header 15.1 x S/PDIF Out header 16.1 x USB Type-C header with USB 3.1 Gen 1 support 17.1 x USB 3.1 Gen 1 header 18.2 x USB 2.0/1.1 headers 19.1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 20.1 x power button 21.1 x reset button 22.1 x Clear CMOS button 23.2 x temperature sensor headers 24.1 x Clear CMOS jumper Back Panel Connectors 1.1 x PS/2 keyboard/mouse port 2.1 x USB Type-C port, with USB 3.1 Gen 2 support 3.1 x USB 3.1 Gen 2 Type-A port (red) 4.8 x USB 3.1 Gen 1 ports 5.2 x RJ-45 ports 6.2 x MMCX antenna connectors (2T2R) 7.1 x optical S/PDIF Out connector 8.5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Line In, Line Out, Mic In) I/O Controller 1.iTE I/O Controller Chip H/W Monitoring 1.Voltage detection 2.Temperature detection 3.Fan speed detection 4.Water cooling flow rate detection 5.Overheating warning 6.Fan fail warning 7.Fan speed control BIOS 1.2 x 128 Mbit flash 2.Use of licensed AMI UEFI BIOS 3.Support for DualBIOS 4.Support for Q-Flash Plus Unique Features 1.Support for APP Center 3D OSD BIOS AutoGreen BIOS Setup Color Temperature Cloud Station EasyTune Fast Boot Game Boost ON/OFF Charge RGB Fusion Smart Backup Smart Keyboard Smart TimeLock Smart HUD System Information Viewer USB Blocker USB DAC-UP 2 V-Tuner 2.Support for Q-Flash 3.Support for Xpress Install Bundle Software 1.Norton Internet Security (OEM version) 2.XSplit Gamecaster + Broadcaster (12 months license) 3.cFosSpeed Operating System 1.Support for Windows 10 64-bit Form Factor 1.ATX Form Factor 30.5cm x 24.4cm Item Dimension (L"xW"xH") 15 x 13 x 5 Weight 8.60 LBS
Product Details
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GIGABYTE
X399 DESIGNARE EX
889523011539
New
8.6 lbs
0 X 0 X 0
May 26, 2026
Dec 30, 2025
Product Identifiers:
Brand: Gigabyte •
Part #: X399 DESIGNARE EX • UPC: 889523011539 • Category: Motherboards