| Characteristic |
Description |
 | |
| Platform | GIGABYTE G482-Z54 Server Platform (rev. A00) |
| Server Board | GIGABYTE Server Board MZ52-G41 Rev. 3.0
One or two AMD EPYC 7003 (Milan) or 7002 (Rome) processors, maximum TDP 280W
32 slots for installing DDR4-3200 memory modules
SATA ports and 2 PCIe 4.0 x4 ports for NVMe drives, 2 USB 3.0 ports, IPMI
Baseboard Management Controller Aspeed AST2500
xGMI2 18GT/s Interprocessor Interface |
| Form Factor | 4U, rack mountable |
| Processor | 1 or 2 AMD EPYC 7002/7003 processors with a maximum TDP of 280W.
Support for AMD EPYC 7003 Series Processors with AMD 3D V-Cache
Processor socket Socket SP3, AMD Zen 2 (Rome) / Zen 3 (Milan) architecture, 7 nm process technology
Up to 64 cores, 128 threads, operating frequency up to 3.7 GHz (maximum 4.1 GHz in Boost mode)
Up to 256MB L3 cache per CPU, per core: 512KB L2, 64KB (I)+ 32KB (D) L1
Support for Precision Boost technologies, SMT multi-threading
2 x 128-bit FMAC compute units (4 floating point instructions per cycle)
128 PCIe 4.0 lanes per CPU, 64 of which are used as interprocessor interface
Supports ECC DDR4-3200 memory, up to 4TB per CPU (up to 8TB total), integrated eight-channel memory controller |
| Chipset | System on Chip (SoC) (the chipset is built into the processor) |
| System Memory | Memory types:
- DDR4 ECC Registered Memory (RDIMM) 1.2V, DDR4 ECC Registered Memory 3DS (RDIMM 3DS) 1.2V
- DDR4 ECC Load Reduced Memory (LRDIMM) 1.2V, DDR4 ECC Load Reduced Memory 3DS (LRDIMM 3DS) 1.2V
Maximum RAM (the processor supports a maximum of 4TB of RAM):
- for RDIMM - 2048 GB (32 x 64 GB), for LRDIMM - 4096 GB (32 x 128 GB)
- for RDIMM 3DS - 4096 GB (32 x 128 GB), for LRDIMM 3DS - 8192 GB (32 x 256 GB)
Memory modes: 3200 MT/s (1 DPC) | 2933, 3200* MT/s (2 DPC), depending on the number of memory modules per channel (DPC)
Integrated eight-channel memory controller (IMC) on the processor
Total 8 channels per CPU, two memory modules per channel (2 DPC)
Total 16 memory modules per CPU, 32 memory modules per server
Memory subsystem bandwidth from 85.3 GB/s to 204.8 GB/s depending on the processor model
* with appropriate BIOS settings |
| Network Adapters | Integrated network controller Intel Ethernet Controller I350-AM2, 2 ports 1Gb Ethernet RJ-45
Dedicated 1 Gb Ethernet RJ-45 management port
Additionally:
- network adapter in standard PCIe 4.0 x16 expansion slot |
| Expansion Slots | 8 internal PCIe 4.0 x16/x16 Full Height, Full Length, Double Width slots
1 x16/x16 Internal PCIe 4.0 Full Height, Full Length |
| Disk Subsystem Controller | Integrated into CPU#1 SATA controller, 8 ports 6Gb/s, 1 8-port SFF-8654 SLIMLINE x8 connector.
PCIe 4.0 x4 ports for NVMe drives on motherboard, SFF-8654 SLIMLINE x8 connector from CPU#1.
Drives with SAS interfacenot supported due to cable laying restrictions. |
| Disk Subsystem | Up to 8 hot-swappable 2.5" SATA HDD/SSD drives in the front panel cage of the server and up to 2 U.2 NVMe PCIe 4.0 x4 drives (up to 10 drives in total).
Connectors on the basket for connecting cables:
- 2 SLIMLINE x4 connectors for SATA/SAS3 drives;
- 2 SLIMLINE x4 connectors for NVMe drives.
Connecting storage devices:
For SATA drives:
to the integrated SATA controller CPU#1 with cable SLIMLINE x8 -> 2 x SLIMLINE x4 (connected for 8 drives).
For NVMe drives:
- to two PCIe 4.0 x4 ports from CPU#1 with SLIMLINE x8 -> 2 x SLIMLINE x4 cable (enabled by default for 2 drives); |
| Additional Storage | Up to two or four M.2 PCIe 3.0 x4 2280/22110 drives installed on an expansion card in a PCIe slot.
Up to two M.2 SATA / PCIe 3.0 x4 2280/22110 drives installed on a SAS3408-based expansion card with RAID 0/1 support in a PCIe slot. |
| Optical Storage | Not supported, only external via USB 3.0 port. |
| Interfaces | Front panel: DB-15 video connector, RJ-45 1GbE management port, 2 USB 3.0 ports, 2 1GbE RJ-45 network ports
On the back panel: no |
| Video Adapter and GPU | Integrated video controller Aspeed? AST2500 Video Graphic Adapter, 1920x1200@60Hz 32bpp, DDR4 SDRAM
It is possible to install up to eight full-size, double-width graphics accelerators with a power consumption of up to 300W each. |
| Control Panel | Front panel:
- control buttons: Power, Reset, System ID, NMI
- indication: Power LED, ID LED, System Status LED, Drive activity LED, LAN 1/2 Activity LED
Back panel:
- control buttons: no
- indication: no |
| Management and Monitoring | Integrated Baseboard Management Controller Aspeed? AST2500, IPMI 2.0 & Redfish
Built-in RJ-45 1GbE remote management port
Fully functional remote control (KVM, Virtual Media over LAN)
GIGABYTE Management Console
GIGABYTE Server Management (GSM) |
| Supported Operating Systems | Windows Server 2016 (X2APIC/256T not supported)
Windows Server 2019
Windows Server 2022
Red Hat Enterprise Linux 8.3 (x64) or later
Red Hat Enterprise Linux 9.0 (x64) or later
SUSE Linux Enterprise Server 12 SP5 (x64) or later
SUSE Linux Enterprise Server 15 SP2 (x64) or later
Ubuntu 18.04.5 LTS (x64) or later
Ubuntu 20.04 LTS (x64) or later
Ubuntu 22.04 LTS (x64) or later
VMware ESXi 6.7 Update3 P03 or later
VMware ESXi 7.0 Update1 or later
VMware ESXi 8.0 or later
Citrix Hypervisor 8.2.0 or later |
| Power Unit | 3 x 2200W 80 Plus Platinum redundant hot-swappable power supplies
Power subsystem operating modes: 2+1 Redundant Power, 3+0 Combined Power
Supported technologies:
Cold Redundancy - at a power consumption level of up to 40% of the maximum, only one power supply is used, which increases energy efficiency by approximately 10%.
Smart Crises Management and Protection (SCMP) GIGABYTE patented technology for high-load systems. When the power consumption level is more than 50% of the maximum, in the event of a power supply failure, the system switches to a low-power mode to prevent unplanned shutdown.
Smart Ride Through (SmaRT) - a technology that prevents the system from shutting down during a short-term (up to 10-20 ms) power failure by reducing energy consumption (throttling). |
| System Cooling | 12 controlled single-rotor fans 60x60x38 mm with redundancy and hot-swappable capability, 21'700 RPM
1 fan in each power supply
Processor radiators with active cooling. |
| Dimensions | Height 17.6 cm, width 44.8 cm, depth 88.0 cm |
| Rack Mount Installation | Slide-out rails for rack mounting |
| Power Supply Parameters | 100-240 VAC, 12.6 A, 50-60 Hz |
| Operating Environment | Operating temperature from +10?C to +35?C
Relative humidity from 8% to 80%
Storage temperature from -40?C to +60?C
Relative humidity during storage from 20% to 95% |
| Warranty | Standard warranty 36 months, 9 x 5, service at the service center |