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Custom Infrastructure · Enterprise

Custom Infrastructure Designed Around Your Workload.

Build compute, storage, network and managed infrastructure around your application, capacity, performance and business requirements, without forcing your workloads into predefined configurations.

Custom Compute CPU, GPU and memory sized to your workload.
Storage Architecture Performance and capacity tiers you need.
Private Networking VLANs and private links between nodes.
Managed Services Monitoring, management and backup options.
Private Cloud High Availability Multi-Rack Deployments Hybrid & DR
Infrastructure Proposal FREE ARCHITECTURE REVIEW

Request Infrastructure Proposal

Tell us what you are building. Our infrastructure team will review your requirements and design an architecture around your workload.

Optional — details help our team design the right architecture. 0 / 1500
Secure submission Infrastructure team review Workload-based design
What is custom infrastructure

Build the Architecture You Actually Need

Custom infrastructure is a tailored combination of compute, memory, storage, networking and infrastructure services, designed around specific workload requirements rather than a fixed plan.

HostGraber designs dedicated environments around your application topology, expected load, availability goals, data footprint and network design, and scales each layer independently as you grow.

  • Compute

    CPU, GPU and high-memory options

  • Storage

    NVMe, SSD and capacity tiers

  • Network

    Private networks, BGP and VLANs

  • Managed

    Monitoring, backup and support

Custom infrastructure reference architectureTraffic enters through a firewall or load balancer to application nodes, which connect to database and storage, protected by backup and disaster recovery. Each layer is built from compute, storage, network and managed services.EDGEFirewall / LBTraffic entryAPPLICATIONApp nodesCompute tierDATADatabase& storageRECOVERYBackup / DRProtectionINFRASTRUCTURE STACKCOMPUTECPU · GPU · RAMSTORAGENVMe · SSDNETWORKPrivate · BGPMANAGEDMonitor · backupSingle serverMulti-rack environments
Illustrative reference architecture. Final design depends on application topology, expected load, availability requirements, data footprint and network design.
Infrastructure building blocks

Every Layer, Built to Specification

Combine the building blocks your workload needs, in the proportions it needs them.

Dedicated compute

CPU-focused dedicated servers for application and backend workloads.

High-memory compute

Memory-rich environments for databases, analytics and virtualisation.

Accelerated compute

GPU infrastructure for AI, HPC, rendering and accelerated applications.

Storage infrastructure

Fast NVMe, SSD or high-capacity storage environments.

Network architecture

Private networks, VLANs, BGP, public addressing and cross connects.

Managed operations

Monitoring, backup, migration, server management and remote hands.

Request Infrastructure Proposal
Custom solutions

Architectures for Enterprise Workloads

Proven patterns, adapted to your applications, data and availability requirements.

  • Private cloud

    Dedicated virtualisation clusters with compute, storage and private networking.

  • SaaS infrastructure

    Application, database, storage and network layers for SaaS platforms.

  • Database clusters

    High-memory, high-performance architectures for database workloads.

  • AI and GPU infrastructure

    GPU compute with dedicated storage and networking. GPU servers

  • High availability

    Redundant compute, network and storage layers for critical systems.

  • Hybrid infrastructure

    Dedicated infrastructure, private networks and supported cloud environments combined.

Choosing an approach

Custom vs Standard Plans

Standard plans suit general workloads. Custom infrastructure suits complex workloads that need each layer engineered for them.

AspectStandard planCustom infrastructure
ConfigurationPredefinedWorkload-specific
NetworkingStandardCustom architecture
StorageFixed optionsTuned for performance or capacity
ScalePlan upgradeScale individual layers
Best forGeneral workloadsComplex enterprise workloads

Not sure which approach fits? Explore infrastructure consulting →

Technical capabilities

Configuration Options Across the Stack

Each layer is specified from a wide range of options, then integrated into one environment.

Compute

Single CPU, dual CPU, high-core and custom

GPU

Single GPU, multi-GPU and accelerated compute

Memory

High-capacity ECC memory

Storage

NVMe, SSD, SAS and high-capacity options

Network

Public, private, VLAN, BGP and cross connect

IP

IPv4 / IPv6 options

Security

Firewall, DDoS protection and private networking

Operations

Monitoring, backup, management and remote hands

Design Your InfrastructureDiscuss on WhatsApp
Built for enterprise teams

One Infrastructure Team, Not Five Vendors

Instead of coordinating separate compute, storage, network and support vendors, build the entire environment through one HostGraber infrastructure team.

Talk to Our Infrastructure Team
  • Compute architecture
  • Storage planning
  • Network and BGP design
  • Backup and disaster recovery
  • Monitoring and management
  • Infrastructure consulting
  • One point of contact
  • Layer-by-layer scaling
  • Workload-specific design
Enterprise use cases

Custom Infrastructure for Complex Workloads

  1. 01

    Private cloud

    Dedicated virtualisation for internal workloads.

  2. 02

    SaaS platforms

    Layered infrastructure for multi-tenant applications.

  3. 03

    ERP infrastructure

    Reliable compute and storage for business systems.

  4. 04

    Database clusters

    High-memory, high-performance data tiers.

  5. 05

    Hosting platforms

    Infrastructure for hosting many customer services.

  6. 06

    AI / ML infrastructure

    GPU compute with storage and networking.

  7. 07

    Analytics platforms

    Memory and storage for large datasets.

  8. 08

    Disaster recovery

    Secondary infrastructure for continuity.

Deployment process

From Requirement Analysis to Go-Live and Scale

  1. 01ANALYSE

    Requirement analysis

    We understand workloads, applications, users and performance expectations.

  2. 02DESIGN

    Architecture design

    Compute, storage, network, security and backup layers are designed.

  3. 03PLAN

    Capacity planning

    Present requirements and expected growth are planned.

  4. 04DEPLOY

    Deployment

    Approved hardware, networking and services are provisioned.

  5. 05SCALE

    Go-live and scale

    Workloads launch and infrastructure expands as needs evolve.

Start Your Requirement Analysis
Custom infrastructure insights

Designing Enterprise Infrastructure: Layers, Availability and Growth

An overview for technology teams planning dedicated environments: how each layer is decided, how availability is built in and how to plan for growth.

Designing layer by layer

Custom infrastructure is designed one layer at a time, with each decision shaped by the workload and by the layers around it.

LayerOptionsKey design question
ComputeCPU, GPU, high memoryWhat does each application tier need to run well?
StorageNVMe, SSD, SAS, capacityIs the priority performance, capacity or both?
NetworkPublic, private, VLAN, BGPHow should tiers communicate and reach users?
SecurityFirewall, DDoS, segmentationWhich systems must be protected or isolated?
OperationsMonitoring, backup, managementWho runs, watches and recovers the environment?

Building in availability

Critical systems are designed with redundant compute, network and storage layers, so the failure of a single component does not take the service offline. Load balancing distributes traffic across application nodes, and database and storage layers are designed for the required level of resilience.

Planning for growth

Capacity planning covers present requirements and expected growth. Because custom environments scale individual layers rather than whole plans, compute, storage and network capacity can each expand as workloads grow.

Security and data protection

Security and recovery are designed in from the start: a firewall and DDoS protection at the edge, private networking between tiers, and backup and recovery or disaster recovery for critical data.

Preparing a proposal request

The following details help our team design the right architecture:

  • Applications and workloads the infrastructure will run
  • Expected scale: servers, racks or growth targets
  • Storage capacity and performance requirements
  • Availability, security and recovery requirements
  • Current environment, if migrating from an existing setup

Moving from an existing environment? Migration services can be planned alongside the new architecture.

Infrastructure glossary

Key Infrastructure Terminology

Custom infrastructure
Compute, storage, networking and services combined around specific workload requirements.
Private cloud
A dedicated virtualisation environment used by a single organisation.
High availability
Design that keeps services running when individual components fail.
Load balancer
A component that distributes traffic across multiple application nodes.
Hybrid infrastructure
A combination of dedicated infrastructure and supported cloud environments.
ECC memory
Error-correcting memory that detects and corrects certain data errors.
NVMe
A high-speed storage interface for performance-sensitive workloads.
VLAN
A logically separated network segment on shared physical infrastructure.
Cross connect
A direct physical connection between two parties within a data center.
Remote hands
On-site technical assistance performed in the data center on your behalf.
Frequently asked questions

Custom Infrastructure Questions Answered

Have a question about your architecture? Share your requirements and our infrastructure team will advise.

Ask Our Infrastructure Team
What is custom infrastructure?

Custom infrastructure is a tailored combination of compute, memory, storage, networking and infrastructure services designed around specific workload requirements.

When should I choose custom infrastructure?

Custom infrastructure suits situations where standard plans do not meet your application, performance, storage, networking or scalability requirements.

Can you build private cloud infrastructure?

Yes. Private cloud environments can be designed using dedicated compute, storage and private networking according to your requirements.

Can GPU servers be included?

Yes. GPU infrastructure can be included for supported AI, machine learning, rendering and HPC workloads.

Can you design private networking and BGP?

Yes. Private networks, VLANs, IP addressing and BGP options can be incorporated into eligible infrastructure designs.

Can backup and disaster recovery be included?

Yes. Backup storage, replication and disaster recovery infrastructure can be incorporated into the architecture.

Can the infrastructure scale later?

Yes. Custom environments can be designed so compute, storage and network capacity can expand as workloads grow.

Can you migrate our existing environment?

Yes. Migration from an existing environment can be planned alongside the new architecture through HostGraber migration services.

Can managed services be added?

Yes. Monitoring, backup, server management and remote hands can be added to custom infrastructure.

How do I get started with custom infrastructure?

Complete the infrastructure proposal form with your infrastructure type, scale and storage requirements. Our team will review them and design an architecture around your workload.

Design your infrastructure

Designed Around Your Workload. Not a Fixed Plan.

Tell us what you are building. Our infrastructure team will design compute, storage, network and managed services around it.

Request Infrastructure Proposal Discuss on WhatsApp
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