A+ Server 4124GO-NART+

4U Dual Processor (AMD) GPU System with NVIDIA HGX A100 8-GPU 40GB/80GB, NVLink, NVSwitch, Redundant 3000W Titanium Level Power Supplies

Complete System Only: To maintain quality and integrity, this product is sold only as a completely-assembled system (with minimum 2 CPUs, minimum of 1.0TB Memory (2TB highly recommended) for 80G HGX-8 A100 OR minimum of 512GB Memory for 40G HGX-8 A100, 1 Storage device, and 1 NIC).
Service: OSNBD3 is highly recommended.

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Key Applications

High Performance Computing
AI / Deep Learning Training

Key features

1. Supports NVIDIA® HGX™ A100 8-GPU;
Highest GPU communication using NVIDIA® NVLINK™ v3.0 + NVIDIA® NVSwitch™;
NICs for GPUDirect RDMA (1:1 GPU Ratio)

2. Supports HGX A100 8-GPU 40GB (HBM2) or 80GB (HBM2e)

3. Dual AMD EPYC™ 7003/7002 Series Processors
(The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer)

4. 8TB Registered ECC DDR4 3200MHz SDRAM in 32 DIMMs

5. 8 PCI-E 4.0 x16 via PCI-E switch;
1 PCI-E 4.0 x 16 LP and 1 PCI-E 4.0 x8 LP via CPUs;
AIOM Support

6. 6 Hot-swap U.2 NVMe 2.5″ drive bays
(4 via PCI-E switch, 2 via CPU)
Up to 10 U.2 NVMe 2.5″ drives available with an optional 4 drive bays at rear of system

7. Flexible Networking via AIOM,
1 dedicated IPMI LAN Port

8. 4 Hot-swap heavy-duty cooling fans

9. 3000W (2+2) Redundant Titanium Level (96%+) Power Supplies
(full redundancy based on configuration and application load)

Specifications


Product SKUs

AS -4124GO-NART+	A+ Server 4124GO-NART+


Motherboard

Super H12DGO-6


Processor/Cache

CPU	Dual AMD EPYC™ 7003/7002 Series Processors (The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer) Socket SP3 Supports CPU TDP up to 280W*
Cores	Up to 128 Cores (64 per CPU)
Note	* Certain CPUs with high TDP may be supported only under specific conditions. Please contact Tech Standard Solutions Technical Support for additional information about specialized system optimization


GPU

Supported GPUs	HGX A100 8-GPU 40GB/80GB SXM4 Multi-GPU Board
CPU-GPU Interconnect	PCI-E Gen 4 x16 Switch CPU-to-GPU Interconnect
GPU-GPU Interconnect	NVIDIA® NVLink™ with NVSwitch™ GPU-GPU Interconnect


System Memory

Memory Capacity	32 DIMM slots Up to 8TB 3DS ECC DDR4-3200MH RDIMM/LRDIMM
Memory Type	3200MHz ECC DDR4 RDIMM/LRDIMM


On-Board Devices

Chipset	System on Chip (SoC)
SATA	SATA3 (6Gbps)
Network Controllers	Provided via AIOM
IPMI	Support for Intelligent Platform Management Interface v.2.0 IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Graphics	ASPEED AST2600 BMC


Input / Output

SATA	4 SATA3 (6Gbps) ports
LAN	Provided by AIOM 1 RJ45 Dedicated IPMI LAN port
USB	2 USB 3.0 ports (front)
Video	1 VGA Connector (front)
COM Port	1 COM port (header)


System BIOS

BIOS Type	AMI 256Mb SPI Flash ROM


Management

Software	IPMI 2.0 KVM with dedicated LAN SSM, SPM, SUM SuperDoctor® 5 Watchdog


PC Health Monitoring

CPU	Monitors for CPU Cores, Chipset Voltages, Memory. 4+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


Chassis

Form Factor	4U Rackmountable Rackmount Kit (MCP-290-00180-0N)
Model	CSE-438G


Dimensions

Height	6.9" (174mm)
Width	17.6" (446mm)
Depth	35.4" (900mm)
Package	29.5" (750mm) H x 27.4" (695mm) W x 44.9" (1140mm) D
Weight	Net Weight: 166.0 lbs (75.3 kg) Gross Weight: 225.0 lbs (102.1 kg)


Drive Bays / Storage

Hot-swap	6 hot-swap U.2 NVMe 2.5" drive bays (4 via PCI-E switch, 2 via CPU, SATA/NVMe Hybrid or SAS with optional HBA) (up to 10 hot-swap U.2 NVMe 2.5" available)
M.2	2 M.2 NVMe


Expansion Slots

PCI-Express	8 PCI-E 4.0 x16 via PCI-E switch - supporting HGX A100 8-GPU's 1:1 connection to 8 NICs 1 PCI-E 4.0 x16 LP and 1 PCI-E 4.0 x8 LP via CPUs


System Cooling

Fans	4 x Hot-swap 11.5K RPM heavy duty fans


Power Supply
3000W Redundant Titanium Level Power Supplies
Dimension (W x H x L)	106.5 x 82.4 x 203.5 mm
Certification	Titanium Level


Operating Environment

RoHS	RoHS Compliant
Environmental Spec.	Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F) Non-operating Temperature: -40°C to 60°C (-40°F to 140°F) Operating Relative Humidity: 8% to 90% (non-condensing) Non-operating Relative Humidity: 5% to 95% (non-condensing)

Parts List


Optional Parts List

	Part Number	Qty	Description
GPU Baseboard(s) *	GPU-NVTHGX-A100-SXM4-88D	-	NVIDIA Air Cool DELTA HGX GPU Baseboard, 8 A100 80GB
GPU Baseboard(s) *	* Note: Required as Complete System
Backplane	BPN-NVME4-HS119N-S4R	-	1U 4-Slot SFF Backplane Supports 4 x SAS3/SATA3/NVMe4 Storage Devices,HF,RoHS
Cable(s)	CBL-PWEX-1133-35	-	(MicroHi to MicroFit) 2x2,PH3.0, 35cm,10A/pin,16AWG,RoHS
	CBL-SAST-0532	-	Internal Mini-SAS HD to Mini-SAS HD 50cm,30AWG,12Gb/s (for AOC-S3008L-L8I and AOC-S3108L-H8IR-16DD)
	CBL-SAST-1224LP-85	-	SlimlineLP x8 (STR) to SlimlineLP x8 (RE),24CM,85 OHM
	CBL-SAST-1262-100	-	Slimline x8 (STR) to 2x MiniSAS HD x4 (STR),62/62CM,100 (for AOC-S3908L-H8IR-16DD-O)
Network Card(s)	AOC-613106A-VDAT	-	Mellanox MCX613106A-VDAT PCIe 2-port 200GbE QSFP56 Gen4x16 CX-6. HF, RoHS.
	AOC-623105AN-VDAT	-	ConnectX-6 Dx 200GbE Ethernet Adapter Card, single port QSFP56 PCIe 4.0 x16, RoHS
	AOC-623106AN-CDAT	-	ConnectX-6 Dx 100GbE Ethernet Adapter Card, dual port QSFP56 PCIe 4.0 x16, RoHS
	AOC-653105A-ECAT	-	Mellanox MCX653105A-ECAT PCIe 1-port IB-HDR100 & 100GbE QSFP56 Gen3.0/4.0 x16 CX-6 VPI. HF, RoHS.
	AOC-653105A-HDAT	-	Mellanox ConnectX-6 VPI 200Gb/s InfiniBand & Ethernet Adapter Card single port, QSFP56, PCIe 3.0/4.0 x16, RoHS.
	AOC-653106A-ECAT	-	ConnectX-6 VPI Card. 100Gb/s InfiniBand & Ethernet Adapter Card, dual ports, QSFP56, PCIe 3.0/4.0 x16. HF, RoHS.
	AOC-653106A-HDAT	-	Mellanox ConnectX-6 VPI 200Gb/s InfiniBand & Ethernet Adapter Card dual ports, QSFP56 PCIe 3.0/4.0 x16. HF, RoHS
	AOC-683105AN-HDAT	-	Nvidia MCX683105AN-HDAT PCIe 1-port HDR 200G QSFP56 Gen 3.0/4.0x16 Cx-6 DE, RoHS
	AOC-A100G-B2CM-O	-	AIOM Dual Port 100GbE QSFP28, based on Broadcom BCM57508 with 0.5U Bracket,RoHS
	AOC-A100G-M2CM-O	-	AIOM 2-port 100GbE QSFP28, Mellanox CX-6 DX w/ 0.5U bracket,RoHS
	AOC-A25G-B2SM-O	-	AIOM 2-port 25GbE SFP28, Broadcom BCM57414 with 0.5U bracket,RoHS
	AOC-A25G-M2SM-O	-	AIOM 2-port 25GbE SFP28, Mellanox CX-6 LX w/ 0.5U height bracket,RoHS
	AOC-AG-I2M-O	-	AIOM Dual-Port 1GbE RJ45, based on i350-AM2 with 0.5U Bracket, RoHS
	AOC-ATG-I2SM-O	-	AIOM Dual-Port 10GbE SFP+, based on X710-BM2 with 0.5U Bracket,RoHS
	AOC-ATG-I2TM-O	-	AIOM 2-port 10GBase-T, Intel X550, 0.5U height bracket, RoHS
	AOC-ATG-I2T2SM-O	-	AIOM Quad-Port 10GbE (2x RJ45 & 2x SFP+) based on Intel X710-TM4 with 0.5U Bracket,RoHS
	AOC-ATG-I4SM-O	-	AIOM Quad-Port 10GbE SFP+, based on Intel XL710-BM1 with 0.5U Bracket,RoHS
	AOC-ATGC-I2TM-O	-	AIOM 2-port 10GBase-T RJ45, based on Intel Carlsville X710-AT2, w/ 1U BKT,RoHS
	AOC-MCX516A-CCAT	-	Mellanox MCX516A-CCAT PCIe 2-port 100GbE QSFP28 Gen3.0 x16 CX-5. HF, RoHS
	AOC-MCX555A-ECAT	-	CX-5 VPI EDR IB adapter & 100GbE,1p, QSFP28, PCIe3x16
	AOC-MCX556A-ECAT	-	CX-5 VPI, EDR IB, 100GbE, 2p, QSFP28, PCIe3x16
	AOC-S100G-B2C-O	-	Standard low-profile card based on Broadcom BCM57504. Two QSFP28 100Gbps Ethernet port PCIe 4.0 x 16 host interface, RoHS
	AOC-S100GC-I2C-O	-	Standard PCIe 4.0 x 16 dual port 100GbE with QSFP28 based on Intel E810-CAM2,RoHS
	AOC-S100G-M2C-O	-	Standard low-profile adapter card based on Mellanox ConnectX-4 chipset; two QSFP28 100Gpbs Ethernet ports, PCI-E 3.0 x16 host interface,RoHS
	AOC-S25G-M2S-O	-	Standard low-profile 2-port 25GbE SFP28, based on Mellanox ConnectX-4 LX EN chipset.,RoHS
	AOC-SGP-I2	-	Intel® i350 AM2 2-port RJ45 (1Gb/port) Gen3 x4 Standard Low Profile
	AOC-STG-B2T-O	-	Standard LP 2-port 10Gbase-T, Broadcom 57416,HF,RoHS
	AOC-STGF-I2S-O	-	Intel® X710-BM2 2-port SFP+ (10Gb/port) Gen3 x8 Standard Low Profile
	AOC-STGS-I2T-P	-	Intel® X550-AT2 2 RJ45 (10Gb/port) Gen3 x4 Standard Low Profile
	GPU-NVDPU-2H332A-AEEOT	-	NVIDIA BF2,2x25GbE,PCIe 4.0x8,2.5GHz,16 GB,1GbE OOB,HHHL
AIOM Dummy Cover	MCP-240-00194-0N	-	S-AIOM 2x2 Dummy Cover
RAID Card(s)	AOC-S3008L-L8I	-	8 int 12Gb/s ports, 8xGen3, IOC/IR mode - LP
	AOC-S3108L-H8IR-16DD	-	8 ports, 12Gb/s per port, 8 Internal, Low-profile, 16 SATA/SAS drives
	AOC-S3908L-H8IR-16DD-O	-	8 int 12Gb/s ports, x8 Gen4, ROC - LP, 16 HDD w/ exp,RoHS
	AOC-SLG3-2H8M2-O	-	2x Hybrid NVMe/SATA M.2 RAID Carrier, Standard LP,RoHS
Thin Profile Drive	MCP-220-00178-0B	-	2.5" thin profile drive tray, Orange tab (for hotswap NVMe drive), for SC119UH
Thin Profile Drive	MCP-220-00187-0B	-	2.5 thin profile drive tray, standard color tab, for SC119UH
TPM security module	AOM-TPM-9665V	-	TPM 2.0 module with Infineon 9665, RoHS/REACH,PBF;
Global Services & Support	OS4HR3/2/1 OSNBD3/2/1	- -	3/2/1-year onsite 24x7x4 service 3/2/1-year onsite NBD service