| SPECIFICATIONS |
| Brand | Gigabyte |
| Series | UD |
| Model | Z890 UD (GA-Z890-UD) |
| CPU | LGA1851 socket: Support for Intel Core Ultra Processors |
| L3 cache varies with CPU |
| * Please refer to "CPU Support List" for more information. |
| Chipset | Intel Z890 Express Chipset |
| Memory | Support for DDR5 9200(O.C) / 9066(O.C) / 8933(O.C) / 8800(O.C) / 8600(O.C) / 8400(O.C) /8266(O.C) / 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(O.C.) / 7200(O.C.) / 7000(O.C.) / 6800(O.C.) / 6600(O.C.) / 6400 / 6200 / 6000 / 5800 / 5600MT/s memory modules. |
| 4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity) of system memory |
| Dual channel memory architecture |
| Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode) |
| Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules |
| Support for Extreme Memory Profile (XMP) memory modules |
| Support CUDIMM memory module |
| (The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to "Memory Support List" for more information.) |
| Onboard Graphics | Integrated Graphics Processor-Intel HD Graphics support: |
| - 1 x USB4 USB Type-C port, supporting USB4 and DisplayPort video outputs and a maximum resolution of 3840x2160@144 Hz |
| * Support for DisplayPort 2.1 version |
| - 1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz |
| * Support for DisplayPort 2.1 version |
| (Graphics specifications may vary depending on CPU support.) |
| Audio | Realtek Audio CODEC |
| High Definition Audio |
| 2/4/5.1/7.1-channel |
| * You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings. |
| LAN | Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps) |
| Expansion Slots | CPU: |
| - 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16) |
| * The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot. |
| Chipset: |
| - 2 x PCI Express x16 slots, supporting PCIe 4.0 and running at x4 (PCIEX4_1, PCIEX4_2) |
| Storage Interface | CPU: |
| - 1 x M.2 connector (Socket 3, M key, type 25110/22110/2580/2280 PCIe 5.0x4/x2 SSD support) (M2A_CPU) |
| - 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2B_CPU) |
| Chipset: |
| - 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2Q_SB) |
| - 1 x M.2 connector (Socket 3, M key, type 22110/2280 SATA and PCIe 4.0x4/x2 SSD support) (M2M_SB) |
| - 4 x SATA 6Gb/s connectors |
| RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices |
| RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices |
| USB | CPU: |
| - 1 x USB4 USB Type-C port on the back panel |
| Chipset: |
| - 1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header |
| - 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel |
| - 6 x USB 3.2 Gen 1 ports (4 ports on the back panel, 2 ports available through the internal USB header) |
| Chipset+2 USB 2.0 Hubs: |
| - 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers) |
| Internal I/O Connectors | 1 x 24-pin ATX main power connector |
| 2 x 8-pin ATX 12V power connectors |
| 1 x CPU fan header |
| 1 x CPU fan/water cooling pump header |
| 2 x system fan headers |
| 2 x system fan/water cooling pump headers |
| 3 x addressable RGB Gen2 LED strip headers |
| 1 x RGB LED strip header |
| 4 x M.2 Socket 3 connectors |
| 4 x SATA 6Gb/s connectors |
| 1 x front panel header |
| 1 x front panel audio header |
| 1 x USB Type-C header, with USB 3.2 Gen 1 support |
| 1 x USB 3.2 Gen 1 header |
| 2 x USB 2.0/1.1 headers |
| 2 x Thunderbolt add-in card connectors |
| 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/ GC-TPM2.0 SPI V2 module only) |
| 1 x serial port header |
| 1 x power button |
| 1 x reset button |
| 1 x Q-Flash Plus button |
| 1 x reset jumper |
| 1 x Clear CMOS jumper |
| Back Panel Connectors | 4 x USB 2.0/1.1 ports |
| 1 x PS/2 keyboard/mouse port |
| 1 x DisplayPort (Note) |
| 4 x USB 3.2 Gen 1 ports |
| 1 x USB4 USB Type-C port (DisplayPort (Note)) |
| 1 x USB 3.2 Gen 2 Type-A port (red) |
| 1 x RJ-45 port |
| 3 x audio jacks |
| (Note) Actual support may vary by CPU. |
| I/O Controller | iTE I/O Controller Chip |
| H/W Monitoring | Voltage detection |
| Temperature detection |
| Fan speed detection |
| Water cooling flow rate detection |
| Fan fail warning |
| Fan speed control |
| * Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install. |
| BIOS | 1 x 256 Mbit flash |
| Use of licensed AMI UEFI BIOS |
| PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
| Operating System | Support for Windows 11 64-bit |
| Form Factor | ATX Form Factor |
| 30.5cm x 24.4cm |
| Warranty Information |
| Warranty | 3 Year Warranty |
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