DESCRIPTION
The Supermicro GPU A+ Server AS- 4125GS-TNRT with AMD EPYC 9004 Genoa dual processor has Dual Root GPU configuration and backplane supporting up to 24 hot-swap drives, natively supports four NVMe 2.5″ drives + 2xSATA 2.5″ as well. With optional SAS controller cards also additional 16 SATA/SAS drives are supported. Supports up to 8 GPUs Direct Attached, like the NVIDIA H100 GPU or NVIDIA RTX 6000 Ada Gen graphics cards. Direct connect backplane for maximum performance. On-board dual 10Gb/s Intel Ethernet Controller (2x RJ45) and dedicated RJ45 port for IPMI 2.0 remote management with KVM and remote virtual media mount. The power supplies energy efficiency is 80 PLUS Titanium Level.
FEATURES
Dual-Socket, AMD EPYC 9004 Series Processors up to 360W TDP
24 DIMM Slots, up to 6TB DDR5 RDIMM memory
AIOM / OCP 3.0 support
M.2 Slot, up to 4x 2.5″ Hot-swap NVMe drive bays (dedicated) + 2 SATA default.
Flexible GPU support: active & passive GPUs, Up to 8 direct-attached double width, full length GPUs
Detailed Specification
Expand picture View a starting configuration
KEY APPLICATIONS
AI / Deep Learning, High Performance Computing
SPECIFICATIONS
Form Factor
Type: 4U Rackmount, Proprietary GPU
Enclosure: 437 x 178 x 737mm (17.2 x 7″ x 29″)
Processor Support
CPU: Dual Socket SP5
Cache Per Processor: AMD EPYC™ 9004 Series Processor featuring the 3D V-Cache Technology
Max Turbo Speed: Up to 128C/256T
CPU Qty: Supports up to 400W TDP CPUs (Air Cooled)
Max CPU Qty: 2
Chipset Type: System on Chip
GPU
Supported up to 8x NVIDIA Ada GPUs (default) w/16-pin CEM5 PCIe 5.0 Power
GPU’s Like:
» NVIDIA PCIe: A100
» NVIDIA PCIe: H100
» NVIDIA PCIe: A30
» NVIDIA PCIe: L40
» NVIDIA PCIe: L40S
» AMD PCIe: AMD Instinct Accelerators
» CPU-GPU Interconnect: Direct Attached
» GPU-GPU Interconnect: NVIDIA NVLink™ Bridge (optional), AMD Infinity Fabric™ Link (optional)
» NVIDIA RTX™ Professional (previously Quadro) Graphics, Single and Dual Slot and more.
(Will need additional power adapters/accessories to fully support the non-16-pin CEM5 ready graphics cards.)
System Memory (RAM)
Installed Size: Memory Capacity: 12/24 DIMM slots
Technology: Up to 3TB/6TB: 24x 256 GB DRAM
Memory Type: 4800MHz ECC DDR5 RDIMM/LRDIMM
Storage Drive Bays
Type: 24x 2.5″ hot-swap NVMe/SATA/SAS drive bays (4×2.5″ NVMe dedicated) default + 2 SATA only, optional parts for to 24 drives.
Capacity: 1x M.2 NVMe Slot
Expansion Slots
Type: 9x PCIe 5.0 x16 FHFL slot(s
(Any Additional slots limited to PCIe 5.0 x8) only if available.)
On-Board Devices
SATA: SATA3 (6Gbps) x2
Chipset: AMD SP5
Network Connectivity: 2x 10GbE BaseT (RJ45)
IPMI: Support for Intelligent Platform Management Interface v.2.0 IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Input / Output
Video: 1x VGA port(s)
Monitor
None
System Cooling
Fans: 8 heavy duty fans with optimal fan speed control
Power Supply
Sound 4x 2000W Redundant Titanium Level power supplies
System BIOS
BIOS Type: AMI 32MB SPI Flash EEPROM
Management
Redfish API; Supermicro Server Manager (SSM); Supermicro Update Manager (SUM); SuperDoctor® 5; Super Diagnostics Offline ; KVM with dedicated LAN ; IPMI 2.0
PC Health Monitoring
CPU: Monitors for CPU Cores, Chipset Voltages, Memory 7 +1 Phase-switching voltage regulator FAN: Fans with tachometer monitoring Status monitor for speed control Pulse Width Modulated (PWM) fan connectors Temperature: Monitoring for CPU and chassis environment Thermal Control for fan connectors
Dimensions and Weight
Height: 7″ (178 mm)
Width: 17.2″ (437 mm)
Depth: 29″ (737 mm)
Gross Weight: 100 lbs (45.3 kg)
Net Weight: 65.5 lbs (29.7 kg)
Packaging: 26.57″ x 27″ x 41″
All the above for Barebone only.
Operating System / Software
OS Preinstalled & Updated: Windows and Major Linux Operaing Systems
Motherboard
Super H13DSG-O-CPU