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Gigabyte MD72-HB3 Socket LGA4189 Intel C621A E-ATX Motherboard
- Dual 3rd Gen Intel® Xeon® Scalable Processors
- 8-Channel RDIMM/LRDIMM DDR4, 16 x DIMMs
- Supports Intel® Optane™ Persistent Memory 200 series
- Intel® C621A Chipset
- 2 x 1Gb/s LAN ports via Intel® I210-AT
- 3 x SlimSAS connectors for 12 x SATA 6Gb/s
- 2 x SATA 6Gb/s ports
- 2 x M.2 slots with PCIe Gen4 x4 interface
- 6 x PCIe Gen4 x16 expansion slots
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Key specifications
See full specs ↓- Processor manufacturer
- Intel
- Processor socket
- LGA 4189
- Compatible processor series
- Intel® Xeon®
- Supported memory types
- DDR4-SDRAM
- Number of memory slots
- 16
- Memory slots type
- DIMM
Product details
GIGABYTE MD72-HB3. Processor manufacturer: Intel, Processor socket: LGA 4189, Compatible processor series: Intel® Xeon®. Supported memory types: DDR4-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: SATA III, SlimSAS, RAID levels: 0, 1, 5, 10. On-board graphics card model: Aspeed AST2600. Ethernet interface type: Gigabit Ethernet, LAN controller: Intel® I210-AT
Processor
| Processor manufacturer | Intel |
| Processor socket | LGA 4189 |
| Compatible processor series | Intel® Xeon® |
Memory
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 16 |
| Memory slots type | DIMM |
| Memory channels | Hexa-channel |
| Supported memory clock speeds | 2666,2933,3200 MHz |
| Maximum internal memory | 256 GB |
| Maximum RDIMM memory | 128 GB |
Storage controllers
| Supported storage drive interfaces | SATA III, SlimSAS |
| RAID support | Yes |
| RAID levels | 0, 1, 5, 10 |
Graphics
| On-board graphics card model | Aspeed AST2600 |
Internal I/O
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 2 |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 2 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 2 |
| TPM connector | Yes |
Rear panel I/O ports
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 3 |
| VGA (D-Sub) ports quantity | 1 |
Network
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Intel® I210-AT |
| Wi-Fi | No |
Features
| Motherboard chipset | Intel C621A |
| Component for | Server |
| Motherboard form factor | Extended ATX |
| Motherboard chipset family | Intel |
| Compatible operating systems | Windows Server 2016 Windows Server 2019 (x64) Windows Server 2022 (x64) Red Hat Enterprise Linux 7.9 or later Red Hat Enterprise Linux 8.2 or later Red Hat Enterprise Linux 9.0 or later SUSE Linux Enterprise Server 12 SP5 or later SUSE Linux Enterprise Server 15 SP2 or later Ubuntu 20.04 LTS or later Ubuntu 22.04 LTS or later VMware ESXi 6.7 Update3 P03 or later VMware ESXi 7.0 Update2 or later VMware ESXi 8.0 or later Citrix Hypervisor 8.2.0 or later |
Expansion slots
| PCI Express x16 (Gen 4.x) slots | 3 |
| Number of M.2 (M) slots | 2 |
Operational conditions
| Storage temperature (T-T) | 10 - 40 °C |
| Operating temperature (T-T) | -40 - 60 °C |
| Operating relative humidity (H-H) | 8 - 80% |
| Storage relative humidity (H-H) | 20 - 95% |
Packaging data
| Package width | 409 mm |
| Package depth | 355 mm |
| Package height | 78 mm |
Packaging content
| Cables included | SATA |
Description
3rd Gen Intel® Xeon® Scalable Processors – “Ice Lake” GIGABYTE servers and Intel Xeon Scalable Processors deliver incredible 1P/2P performance from edge to data center with incredible gains in I/O throughput and workload demands that need high performing CPUs with large, yet optimized, memory configurations. Enhanced I/0: Support for PCIe 4.0 allows for double the throughput of PCIe 3.0 for fast and large data transfers. Also, 64 lanes per socket with up to 128 lanes in a 2P configuration for fast data transmission from CPU to GPU, accelerator or storage. CPU Performance Boost: Now up to 40 cores per socket with greatly improved IPC on Intel’s 10nm architecture while operating CPUs at 105-270W. Also, an additional UPI lane is added for up to 11.2GT/s for a low latency interconnect between CPUs. Next Gen Memory: Each processor provides eight memory channels to support 8 or 16 DIMM slots with up to DDR4-3200. There are two sub-clustering modes, Sub NUMA (SNC) and Hemisphere (HEMI), available using balanced memory that results in performance improvements. Additionally, support for Intel Optane PMem 200 series provides two modes for greater memory capacity and data persistence to process large amounts of data faster. Next Level Security: New instructions and architecture deliver a high level of cryptographic operations for data privacy and protection. Cryptographic accelerators speed up encryption protocols as well as improvements in software guard extensions and memory encryption are added. AI Acceleration: AI inference and training are enhanced with DL Boost Technology for greater business, operational, and security insights. Applications include HPC, AI, and Media & Graphics. Optional TPM 2.0 Module For hardware-based authentication, the passwords, encryption keys, and digital certificates are stored in a TPM module to prevent unwanted users from gaining access to your data. GIGABYTE TPM modules come in either a Serial Peripheral Interface or Low Pin Count bus. Certified Ready with Software Partners Being a member of key software alliance partner programs enables GIGABYTE to rapidly develop and validate joint solutions, enabling our customers to modernize their data centers and implement IT infrastructure and application services with speed, agility, and cost optimization.
Condition: Refurbished
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