Acer Altos BrainSphere AI Inference Appliance R685 F5

Acer Altos BrainSphere AI Inference Appliance R685 F5

Brand: Acer | Category: Servers

SKU: ACER-R685F5 | Part #: R685.F5 | MPN: R685.F5

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About the Acer Altos BrainSphere AI Inference Appliance R685 F5

The Acer Altos BrainSphere AI Inference Appliance R685 F5 is a purpose-built 2U rack server engineered for high-throughput AI model inference at scale. Supporting dual NVIDIA H100/H200 or AMD Instinct MI300X GPUs with optimized interconnect architecture, the R685 F5 delivers enterprise-grade density for real-time generative AI services, LLM inference, and multimodal model deployment. The appliance integrates GPU-optimized cooling, power management, and fabric switching to maximize inference throughput while maintaining operational efficiency in demanding datacenter environments.

Ideal for

  • Large Language Model (LLM) inference serving with sub-100ms latency requirements for conversational AI applications
  • Real-time multimodal inference (vision-language models) for content analysis and automated processing
  • Batch inference optimization for enterprise search, recommendation systems, and personalization engines
  • GPU-accelerated financial modeling, risk analysis, and quantitative trading simulations
  • High-density model serving in cloud and service provider environments requiring maximum throughput per rack unit
  • Fine-tuning and continuous inference model optimization pipelines at scale

Technical specifications

ManufacturerAcer
ModelAltos BrainSphere AI Inference Appliance R685 F5
Form Factor2U Rack Server
GPU SupportDual NVIDIA H100 80GB / H200 141GB or AMD Instinct MI300X
GPU MemoryUp to 282GB (dual H200) or 192GB (dual MI300X)
GPU InterconnectNVLink (NVIDIA) / Infinity Fabric (AMD)
Processor SocketDual LGA 6094 (3rd Gen EPYC)
Max ProcessorsDual AMD EPYC 9004-series (up to 192 cores)
System MemoryUp to 2.4TB DDR5 RDIMM (24 DIMM slots)
Storage Interface8x SAS 4.0 (28.8Gbps) / NVMe U.2 bays
Network InterfaceDual 400GbE OSFP + dual 1GbE iLO management
Fabric OptionsNVIDIA Quantum Sync fabric support for multi-node scaling
Power SupplyDual 3000W (80+ Titanium), total 6000W
Thermal DesignLiquid cooling loop for GPU thermal management
Cooling ArchitectureHot/cold aisle optimized with variable-speed fans
ManagementAcer iLO 6 with OOB network, IPMI 2.0, Redfish API
OS SupportLinux (Ubuntu, RHEL, CentOS), NVIDIA DGX OS, AMD ROCm stack
Rack Units2U
Dimensions88.9mm (H) x 483mm (W) x 855mm (D)
WeightApprox. 95kg (unloaded)

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandAcer
CategoryServers
SKUACER-R685F5
Part NumberR685.F5
ConditionNew
ModelAltos BrainSphere AI Inference Appliance R685 F5
Form Factor2U Rack Server
GPU SupportDual NVIDIA H100 80GB / H200 141GB or AMD Instinct MI300X
GPU MemoryUp to 282GB (dual H200) or 192GB (dual MI300X)
GPU InterconnectNVLink (NVIDIA) / Infinity Fabric (AMD)
Processor SocketDual LGA 6094 (3rd Gen EPYC)
Max ProcessorsDual AMD EPYC 9004-series (up to 192 cores)
System MemoryUp to 2.4TB DDR5 RDIMM (24 DIMM slots)
Storage Interface8x SAS 4.0 (28.8Gbps) / NVMe U.2 bays
Network InterfaceDual 400GbE OSFP + dual 1GbE iLO management
Fabric OptionsNVIDIA Quantum Sync fabric support for multi-node scaling
Power SupplyDual 3000W (80+ Titanium), total 6000W
Thermal DesignLiquid cooling loop for GPU thermal management
Cooling ArchitectureHot/cold aisle optimized with variable-speed fans
ManagementAcer iLO 6 with OOB network, IPMI 2.0, Redfish API
OS SupportLinux (Ubuntu, RHEL, CentOS), NVIDIA DGX OS, AMD ROCm stack
Rack Units2U
Dimensions88.9mm (H) x 483mm (W) x 855mm (D)
WeightApprox. 95kg (unloaded)

Frequently Asked Questions about Acer Altos BrainSphere AI Inference Appliance R685 F5

What does the Acer Altos BrainSphere AI Inference Appliance R685 F5 do?

The Acer Altos BrainSphere AI Inference Appliance R685 F5 is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.

What are the headline specs of the Acer Altos BrainSphere AI Inference Appliance R685 F5?

Key specifications for the Acer Altos BrainSphere AI Inference Appliance R685 F5: new condition; manufacturer Acer; model Altos BrainSphere AI Inference Appliance R685 F5; form factor 2U Rack Server; gpu support Dual NVIDIA H100 80GB / H200 141GB or AMD Instinct MI300X; gpu memory Up to 282GB (dual H200) or 192GB (dual MI300X); gpu interconnect NVLink (NVIDIA) / Infinity Fabric (AMD). Manufacturer part number R685.F5. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.